OWNER’S MANUAL

YAMAHA MOTOR CO., LTD.

YZF-R1
PRINTED ON RECYCLED PAPER PRINTED IN JAPAN
2004.09-0.8×1 CR 5VY-28199-E1
(E)
U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

EAU26941

DECLARATION of CONFORMITY

We

Company: MORIC CO., LTD.

Address: 1450-6 Mori Mori-Machi Shuchi-gun Shizuoka 437-0292 Japan

Hereby declare that the product:

Kind of equipment: IMMOBILIZER

Type-designation:
5SL-00, 5VS-00, 5VX-00, 3HT-00, 5UX-00, 5UX-10, 5KS-00 and 5KS-10

is in compliance with following norm(s) or documents:

R&TTE Directive(1999/5/EC)
EN300 330-2 v1.1.1(2001-6), EN60950(2000)
Two or Three-Wheel Motor Vehicles Directive(97/24/EC: Chapter 8, EMC)

Place of issue: Shizuoka, Japan

Date of issue: Aug. 1st 2002

Kazuji Kawai

representative name and signature

U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

INTRODUCTION
EAU10100

Welcome to the Yamaha world of motorcycling!

As the owner of the YZF-R1, you are benefiting from Yamaha’s vast experience and newest technology regarding the design
and manufacture of high-quality products, which have earned Yamaha a reputation for dependability.
Please take the time to read this manual thoroughly, so as to enjoy all advantages of your YZF-R1. The owner’s manual does
not only instruct you in how to operate, inspect and maintain your motorcycle, but also in how to safeguard yourself and oth-
ers from trouble and injury.
In addition, the many tips given in this manual will help keep your motorcycle in the best possible condition. If you have any
further questions, do not hesitate to contact your Yamaha dealer.
The Yamaha team wishes you many safe and pleasant rides. So, remember to put safety first!
U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

IMPORTANT MANUAL INFORMATION

EAU10150

Particularly important information is distinguished in this manual by the following notations:

The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS
INVOLVED!

Failure to follow WARNING instructions could result in severe injury or death to the
WARNING motorcycle operator, a bystander, or a person inspecting or repairing the motor-
cycle.

A CAUTION indicates special precautions that must be taken to avoid damage to

CAUTION: the motorcycle.

NOTE: A NOTE provides key information to make procedures easier or clearer.

NOTE:
● This manual should be considered a permanent part of this motorcycle and should remain with it even if the motorcycle
is subsequently sold.
● Yamaha continually seeks advancements in product design and quality. Therefore, while this manual contains the most
current product information available at the time of printing, there may be minor discrepancies between your motorcycle
and this manual. If you have any questions concerning this manual, please consult your Yamaha dealer.
EWA10030

WARNING
PLEASE READ THIS MANUAL CAREFULLY AND COMPLETELY BEFORE OPERATING THIS MOTORCYCLE.
U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

IMPORTANT MANUAL INFORMATION

EAU10200

YZF-R1
OWNER’S MANUAL
©2004 by Yamaha Motor Co., Ltd.
1st edition, August 2004
All rights reserved.
Any reprinting or unauthorized use
without the written permission of
Yamaha Motor Co., Ltd.
is expressly prohibited.
Printed in Japan.
U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

TABLE OF CONTENTS
SAFETY INFORMATION ..................1-1 Sidestand ..................................... 3-25 Cast wheels ................................. 6-20
Ignition circuit cut-off system ........ 3-26 Adjusting the clutch lever free
DESCRIPTION ..................................2-1 play ........................................... 6-20
Left view ..........................................2-1 PRE-OPERATION CHECKS ............. 4-1 Adjusting the rear brake light
Right view ........................................2-2 Pre-operation check list .................. 4-2 switch ....................................... 6-21
Controls and instruments.................2-3 Checking the front and rear
OPERATION AND IMPORTANT brake pads ................................ 6-21
INSTRUMENT AND CONTROL RIDING POINTS................................. 5-1 Checking the brake fluid level ...... 6-22
FUNCTIONS .......................................3-1 Starting the engine ......................... 5-1 Changing the brake fluid .............. 6-23
Immobilizer system .........................3-1 Shifting ........................................... 5-2 Drive chain slack .......................... 6-23
Main switch/steering lock ................3-2 Tips for reducing fuel Lubricating the drive chain ........... 6-24
Indicator and warning lights ............3-3 consumption ............................... 5-3 Checking and lubricating the
Multi-function meter unit .................3-8 Engine break-in .............................. 5-3 cables ....................................... 6-25
Anti-theft alarm (optional) .............3-13 Parking ........................................... 5-4 Checking and lubricating the
Handlebar switches ......................3-13 throttle grip and cable ............... 6-25
Clutch lever ...................................3-15 PERIODIC MAINTENANCE AND Checking and lubricating the
Shift pedal .....................................3-15 MINOR REPAIR ................................. 6-1 brake and clutch levers ............ 6-26
Brake lever ...................................3-15 Owner’s tool kit ............................... 6-1 Checking and lubricating the
Brake pedal ..................................3-16 Periodic maintenance and sidestand .................................. 6-26
Fuel tank cap ................................3-16 lubrication chart .......................... 6-2 Lubricating the swingarm
Fuel ...............................................3-17 Removing and installing panels ..... 6-6 pivots ........................................ 6-27
Fuel tank breather/ Checking the spark plugs ............... 6-7 Checking the front fork ................. 6-27
overflow hose ............................3-18 Engine oil and oil filter cartridge ..... 6-8 Checking the steering .................. 6-28
Catalytic converter ........................3-18 Coolant ......................................... 6-12 Checking the wheel bearings ....... 6-28
Seats ............................................3-19 Replacing the air filter element ..... 6-14 Battery ......................................... 6-29
Helmet holders .............................3-20 Adjusting the engine idling Replacing the fuses ..................... 6-30
Adjusting the front fork ..................3-20 speed ........................................ 6-16 Replacing a headlight bulb .......... 6-32
Adjusting the shock absorber Checking the throttle cable free Tail/brake light ............................. 6-35
assembly ...................................3-22 play ........................................... 6-16 Replacing a turn signal light
Luggage strap holders ..................3-24 Valve clearance ............................ 6-17 bulb ........................................... 6-35
EXUP system ...............................3-25 Tires ............................................. 6-17
U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

TABLE OF CONTENTS
Replacing the license plate light
bulb ...........................................6-36
Replacing an auxiliary light bulb ...6-36
Supporting the motorcycle ............6-37
Front wheel ...................................6-38
Rear wheel ...................................6-40
Troubleshooting ............................6-41
Troubleshooting charts .................6-42

MOTORCYCLE CARE AND

STORAGE ..........................................7-1
Care ................................................7-1
Storage ...........................................7-3

SPECIFICATIONS .............................8-1

CONSUMER INFORMATION.............9-1
Identification numbers ....................9-1
 U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

SAFETY INFORMATION
EAU10281
AND/OR WHEN MADE NECES- • Ride where other motorists can
SARY BY MECHANICAL CONDI- see you. Avoid riding in another
MOTORCYCLES ARE SINGLE TIONS. motorist’s blind spot.
1 TRACK VEHICLES. THEIR SAFE USE ● Many accidents involve inexperi-
AND OPERATION ARE DEPENDENT Safe riding enced operators. In fact, many op-
UPON THE USE OF PROPER RIDING ● Always make pre-operation erators who have been involved in
TECHNIQUES AS WELL AS THE EX- checks. Careful checks may help accidents do not even have a cur-
PERTISE OF THE OPERATOR. EV- prevent an accident. rent motorcycle license.
ERY OPERATOR SHOULD KNOW ● This motorcycle is designed to car- • Make sure that you are qualified
THE FOLLOWING REQUIREMENTS ry the operator and a passenger. and that you only lend your
BEFORE RIDING THIS MOTOR- ● The failure of motorists to detect motorcycle to other qualified op-
CYCLE. and recognize motorcycles in traf- erators.
HE OR SHE SHOULD: fic is the predominating cause of • Know your skills and limits.
● OBTAIN THOROUGH INSTRUC- automobile/motorcycle accidents. Staying within your limits may
TIONS FROM A COMPETENT Many accidents have been caused help you to avoid an accident.
SOURCE ON ALL ASPECTS OF by an automobile driver who did • We recommend that you prac-
MOTORCYCLE OPERATION. not see the motorcycle. Making tice riding your motorcycle
● OBSERVE THE WARNINGS AND yourself conspicuous appears to where there is no traffic until you
MAINTENANCE REQUIRE- be very effective in reducing the have become thoroughly famil-
MENTS IN THE OWNER’S MAN- chance of this type of accident. iar with the motorcycle and all of
UAL. Therefore: its controls.
● OBTAIN QUALIFIED TRAINING • Wear a brightly colored jacket. ● Many accidents have been caused
IN SAFE AND PROPER RIDING • Use extra caution when you are by error of the motorcycle opera-
TECHNIQUES. approaching and passing tor. A typical error made by the op-
● OBTAIN PROFESSIONAL TECH- through intersections, since in- erator is veering wide on a turn
NICAL SERVICE AS INDICATED tersections are the most likely
BY THE OWNER’S MANUAL places for motorcycle accidents
to occur.

1-1
U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

SAFETY INFORMATION
due to EXCESSIVE SPEED or un- ● This motorcycle is designed for on- cause burns. Always wear protec-
dercornering (insufficient lean an- road use only. It is not suitable for tive clothing that covers your legs,
gle for the speed). off-road use. ankles, and feet.
• Always obey the speed limit and ● A passenger should also observe 1
never travel faster than warrant- Protective apparel the above precautions.
ed by road and traffic conditions. The majority of fatalities from motor-
• Always signal before turning or cycle accidents are the result of head Modifications
changing lanes. Make sure that injuries. The use of a safety helmet is Modifications made to this motorcycle
other motorists can see you. the single most critical factor in the pre- not approved by Yamaha, or the re-
● The posture of the operator and vention or reduction of head injuries. moval of original equipment, may ren-
passenger is important for proper ● Always wear an approved helmet. der the motorcycle unsafe for use and
control. ● Wear a face shield or goggles. may cause severe personal injury.
• The operator should keep both Wind in your unprotected eyes Modifications may also make your
hands on the handlebar and could contribute to an impairment motorcycle illegal to use.
both feet on the operator foot- of vision that could delay seeing a
rests during operation to main- hazard. Loading and accessories
tain control of the motorcycle. ● The use of a jacket, heavy boots, Adding accessories or cargo to your
• The passenger should always trousers, gloves, etc., is effective in motorcycle can adversely affect stabili-
hold onto the operator, the seat preventing or reducing abrasions ty and handling if the weight distribution
strap or grab bar, if equipped, or lacerations. of the motorcycle is changed. To avoid
with both hands and keep both ● Never wear loose-fitting clothes, the possibility of an accident, use ex-
feet on the passenger footrests. otherwise they could catch on the treme caution when adding cargo or
• Never carry a passenger unless control levers, footrests, or wheels accessories to your motorcycle. Use
he or she can firmly place both and cause injury or an accident. extra care when riding a motorcycle
feet on the passenger footrests. ● Never touch the engine or exhaust that has added cargo or accessories.
● Never ride under the influence of system during or after operation. Here are some general guidelines to
alcohol or other drugs. They become very hot and can follow if loading cargo or adding acces-
sories to your motorcycle:

1-2
 U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM

SAFETY INFORMATION
Loading bags, duffel bags, or tents, can limit suspension travel, steering
The total weight of the operator, pas- create unstable handling or a slow travel or control operation, or ob-
senger, accessories and cargo must steering response. scure lights or reflectors.
1 not exceed the maximum load limit. Accessories • Accessories fitted to the handle-
Genuine Yamaha accessories have bar or the front fork area can
Maximum load: been specifically designed for use on create instability due to improper
202 kg (445 lb) this motorcycle. Since Yamaha cannot weight distribution or aerody-
test all other accessories that may be namic changes. If accessories
When loading within this weight limit,
available, you must personally be re- are added to the handlebar or
keep the following in mind:
sponsible for the proper selection, in- front fork area, they must be as
● Cargo and accessory weight
stallation and use of non-Yamaha lightweight as possible and
should be kept as low and close to
accessories. Use extreme caution should be kept to a minimum.
the motorcycle as possible. Make
when selecting and installing any ac- • Bulky or large accessories may
sure to distribute the weight as
cessories. seriously affect the stability of
evenly as possible on both sides of
Keep the following guidelines in mind, the motorcycle due to aerody-
the motorcycle to minimize imbal-
as well as those provided under “Load- namic effects. Wind may at-
ance or instability.
ing” when mounting accessories. tempt to lift the motorcycle, or
● Shifting weights can create a sud-
● Never install accessories or carry the motorcycle may become un-
den imbalance. Make sure that ac-
cargo that would impair the perfor- stable in cross winds. These ac-
cessories and cargo are securely
mance of your motorcycle. Care- cessories may also cause
attached to the motorcycle before
fully inspect the accessory before instability when passing or being
riding. Check accessory mounts
using it to make sure that it does passed by large vehicles.
and cargo restraints frequently.
not in any way reduce ground • Certain accessories can dis-
● Never attach any large or heavy
clearance or cornering clearance, place the operator from his or
items to the handlebar, front fork,
her normal riding position. This
or front fender. These items, in-
improper position limits the free-
cluding such cargo as sleeping
dom of movement of the opera-

1-3
U5VYE1E0.book Page 4 Tuesday, September 7, 2004 9:09 AM

SAFETY INFORMATION
tor and may limit control ability, ● Always turn the engine off before or clothing, immediately wash the
therefore, such accessories are leaving the motorcycle unattended affected area with soap and water
not recommended. and remove the key from the main and change your clothes.
● Use caution when adding electri- switch. When parking the motor- 1
cal accessories. If electrical acces- cycle, note the following:
sories exceed the capacity of the • The engine and exhaust system
motorcycle’s electrical system, an may be hot, therefore, park the
electric failure could result, which motorcycle in a place where pe-
could cause a dangerous loss of destrians or children are not like-
lights or engine power. ly to touch these hot areas.
• Do not park the motorcycle on a
Gasoline and exhaust gas slope or soft ground, otherwise it
● GASOLINE IS HIGHLY FLAMMA- may fall over.
BLE: • Do not park the motorcycle near
• Always turn the engine off when a flammable source, (e.g., a ker-
refueling. osene heater, or near an open
• Take care not to spill any gaso- flame), otherwise it could catch
line on the engine or exhaust fire.
system when refueling. ● When transporting the motorcycle
• Never refuel while smoking or in in another vehicle, make sure that
the vicinity of an open flame. it is kept upright. If the motorcycle
● Never start the engine or let it run should lean over, gasoline may
for any length of time in a closed leak out of the fuel tank.
area. The exhaust fumes are poi- ● If you should swallow any gaso-
sonous and may cause loss of line, inhale a lot of gasoline vapor,
consciousness and death within a or allow gasoline to get into your
short time. Always operate your eyes, see your doctor immediately.
motorcycle in an area that has ad- If any gasoline spills on your skin
equate ventilation.
1-4
 U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

DESCRIPTION
EAU10410

Left view

1. Fuse box (page 6-30) 9. Electronic fuel injection fuse (page 6-30)
2. Front fork compression damping force adjusting screw (page 3-20) 10.Main fuse (page 6-30)
3. Front fork rebound damping force adjusting screw (page 3-20) 11.Owner’s tool kit (page 6-1)
4. Front fork spring preload adjusting bolt (page 3-20) 12.Engine oil drain bolt (page 6-8)
5. Front brake fluid reservoir (page 6-22) 13.Engine oil filter cartridge (page 6-8)
6. Idle adjusting screw (page 6-16)
7. Shock absorber assembly spring preload adjusting ring (page 3-22)
8. Battery (page 6-29)

2-1
U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

DESCRIPTION
EAU10420

Right view

1. Luggage strap holder (page 3-24) 9. Shock absorber assembly rebound damping force adjusting screw
2. Helmet holder (page 3-20) (page 3-22)
3. Passenger seat lock (page 3-19) 10.Coolant reservoir (page 6-12)
4. Rear brake fluid reservoir (page 6-22)
5. Shock absorber assembly compression damping force adjusting screw
(page 3-22)
6. Engine oil filler cap (page 6-8)
7. Air filter element (page 6-14)
8. Engine oil level check window (page 6-8)
2-2
 U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM

DESCRIPTION
EAU10430

Controls and instruments

1. Clutch lever (page 3-15)

2. Left handlebar switches (page 3-13)
3. Main switch/steering lock (page 3-2)
4. Multi-function meter unit (page 3-8)
5. Right handlebar switches (page 3-13)
6. Throttle grip (page 6-16)
7. Brake lever (page 3-15)

2-3
U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU10972
● an immobilizer system indicator mended to use either standard
Immobilizer system light (See page 3-3.) key and keep the code re-regis-
The key with the red bow is used to reg- tering key in a safe place.
ister codes in each standard key. Since ● Do not submerse any key in wa-
re-registering is a difficult process, take ter.
the vehicle along with all three keys to ● Do not expose any key to exces-
a Yamaha dealer to have them re-reg- sively high temperatures.
istered. Do not use the key with the red ● Do not place any key close to
bow for driving. It should only be used magnets (this includes, but not 3
for re-registering the standard keys. Al- limited to, products such as
ways use a standard key for driving. speakers, etc.).
1. Code re-registering key (red bow) ECA11820
● Do not place heavy items on any
2. Standard keys (black bow) CAUTION: key.
● DO NOT LOSE THE CODE RE- ● Do not grind any key or alter its
This vehicle is equipped with an immo-
REGISTERING KEY! CONTACT shape.
bilizer system to help prevent theft by
YOUR DEALER IMMEDIATELY ● Do not disassemble the plastic
re-registering codes in the standard
IF IT IS LOST! If the code re-reg- part of any key.
keys. This system consists of the fol-
istering key is lost, registering ● Do not put two keys of any im-
lowing.
new codes in the standard keys mobilizer system on the same
● a code re-registering key (with a
is impossible. The standard key ring.
red bow)
keys can still be used to start ● Keep the standard keys as well
● two standard keys (with a black
the vehicle, however if code re- as keys of other immobilizer
bow) that can be re-registered with
registering is required (i.e., if a systems away from this vehi-
new codes
new standard key is made or all cle’s code re-registering key.
● a transponder (which is installed in
keys are lost) the entire immobi- ● Keep other immobilizer system
the code re-registering key)
lizer system must be replaced. keys away from the main switch
● an immobilizer unit
Therefore, it is highly recom- as they may cause signal inter-
● an ECU
ference.

3-1
 U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU10471 EAU10550
To lock the steering
Main switch/steering lock ON
All electrical circuits are supplied with
power, the meter lighting, taillight, li-
cense plate light and auxiliary lights
come on, and the engine can be start-
ed. The key cannot be removed.
NOTE:
3 The headlights come on automatically
when the engine is started and stay on
until the key is turned to “OFF”, even if 1. Push.
The main switch/steering lock controls the engine stalls. 2. Turn.
the ignition and lighting systems, and is 1. Turn the handlebars all the way to
used to lock the steering. EAU10660
the left.
OFF
NOTE: All electrical systems are off. The key 2. Push the key in from the “OFF” po-
Be sure to use the standard key (black can be removed. sition, and then turn it to “LOCK”
bow) for regular use of the vehicle. To while still pushing it.
minimize the risk of losing the code re- EAU10680 3. Remove the key.
registering key (red bow), keep it in a LOCK
safe place and only use it for code re- The steering is locked, and all electrical
registering. systems are off. The key can be re-
moved.

3-2
U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

To unlock the steering EAU10940 EAU11002
(Parking) Indicator and warning lights
The steering is locked, and the taillight,
license plate light and auxiliary lights
are on. The hazard light and turn signal
lights can be turned on, but all other
electrical systems are off. The key can
be removed.
The steering must be locked before the 3
key can be turned to “ ”.
ECA11020

1. Push. CAUTION:
2. Turn. 1. Left turn signal indicator light “ ”
Do not use the parking position for 2. Neutral indicator light “ ”
Push the key in, and then turn it to an extended length of time, other- 3. High beam indicator light “ ”
“OFF” while still pushing it. wise the battery may discharge. 4. Right turn signal indicator light “ ”
EWA10060 5. Fuel level warning light “ ”
WARNING 6. Oil level warning light “ ”
Never turn the key to “OFF” or 7. Coolant temperature warning light “ ”
8. Shift timing indicator light
“LOCK” while the vehicle is moving,
9. Engine trouble warning light “ ”
otherwise the electrical systems will
10.Immobilizer system indicator light “ ”
be switched off, which may result in
loss of control or an accident. Make EAU11030
sure that the vehicle is stopped be- Turn signal indicator lights “ ” and
fore turning the key to “OFF” or “ ”
“LOCK”. The corresponding indicator light flash-
es when the turn signal switch is
pushed to the left or right.

3-3
 U5VYE1E0.book Page 4 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU11060
● This model is also equipped with a
Neutral indicator light “ ” NOTE:
self-diagnosis device for the oil
This indicator light comes on when the This model is also equipped with a self-
level detection circuit. If the oil lev-
transmission is in the neutral position. diagnosis device for the fuel level de-
el detection circuit is defective, the
tection circuit. If the fuel level detection
following cycle will be repeated un-
EAU11080
circuit is defective, the following cycle
High beam indicator light “ ” til the malfunction is corrected: The
will be repeated until the malfunction is
This indicator light comes on when the oil level warning light will flash ten
corrected: The fuel level warning light
high beam of the headlight is switched times, then go off for 2.5 seconds.
3 will flash eight times, then go off for 2.5
on. If this occurs, have a Yamaha
seconds. If this occurs, have a Yamaha
dealer check the vehicle.
EAU11250 dealer check the vehicle.
Oil level warning light “ ”
This warning light comes on when the EAU11360
Fuel level warning light “ ” EAU11422
engine oil level is low. Coolant temperature warning light
This warning light comes on when the
The electrical circuit of the warning light “ ”
fuel level drops below approximately
can be checked by turning the key to This warning light comes on when the
3.4 L (0.90 US gal) (0.75 Imp.gal).
“ON”. engine overheats. When this occurs,
When this occurs, refuel as soon as
If the warning light does not come on stop the engine immediately and allow
possible.
for a few seconds, then go off, have a the engine to cool.
The electrical circuit of the warning light
Yamaha dealer check the electrical cir- The electrical circuit of the warning light
can be checked by turning the key to
cuit. can be checked by turning the key to
“ON”.
“ON”.
NOTE: If the warning light does not come on
If the warning light does not come on
● Even if the oil level is sufficient, the for a few seconds, then go off, have a
for a few seconds, then go off, have a
warning light may flicker when Yamaha dealer check the electrical cir-
Yamaha dealer check the electrical cir-
riding on a slope or during sudden cuit.
cuit.
acceleration or deceleration, but
this is not a malfunction.

3-4
U5VYE1E0.book Page 5 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

ECA10020

CAUTION:
Do not operate the engine if it is
overheated.

3-5
 U5VYE1E0.book Page 6 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

Coolant
Display Conditions What to do
temperature

Under 39 °C
Message “LO” is displayed. OK. Go ahead with riding.
(Under 103 °F)

3
40–116 °C
Temperature is displayed. OK. Go ahead with riding.
(104–242 °F)

Stop the vehicle and allow it to idle until

117–139 °C Temperature display flashes. the coolant temperature goes down.
(243–283 °F) Warning light comes on. If the temperature does not go down,
stop the engine. (See page 6-42.)

Above 140 °C Message “HI” flashes. Stop the engine and allow it to cool.
(Above 284 °F) Warning light comes on. (See page 6-42.)

3-6
U5VYE1E0.book Page 7 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU11530
cuit. (See page 3-8 for a detailed expla- When this occurs, have a Yamaha
Engine trouble warning light “ ”
nation of the function of this indicator dealer check the self-diagnosis system.
This warning light comes on or flashes
light and on how to set it.) However, if the indicator light slowly
when an electrical circuit monitoring the
flashes five times, and then quickly
engine is defective. When this occurs, EAU32990
flashes two times repeatedly, error
have a Yamaha dealer check the self- Immobilizer system indicator light
code 52 will be displayed. This error
diagnosis system. (See page 3-8 for an “ ”
could be caused by signal interference.
explanation of the self-diagnosis de- The electrical circuit of the indicator
If this occurs, try the following.
vice.) light can be checked by turning the key 3
The electrical circuit of the warning light to “ON”. 1. Use the code re-registering key to
can be checked by turning the key to If the indicator light does not come on start the engine.
“ON”. If the warning light does not come for a few seconds, then go off, have a
NOTE:
on for a few seconds, then go off, have Yamaha dealer check the electrical cir-
Make sure there are no other immobi-
a Yamaha dealer check the electrical cuit.
lizer keys close to the main switch, and
circuit. When the key is turned to “OFF” and 30
do not keep more than one immobilizer
seconds have passed, the indicator
key on the same key ring! Immobilizer
EAU11571
light will start flashing indicating the im-
Shift timing indicator light system keys may cause signal interfer-
mobilizer system is enabled. After 24
This indicator light can be set to come ence, which may prevent the engine
hours have passed, the indicator light
on and go off at the desired engine from starting.
will stop flashing, however the immobi-
speeds and is used to inform the rider
lizer system is still enabled. 2. If the engine starts, turn it off, and
when it is time to shift to the next higher
try starting the engine with the
gear. NOTE:
standard keys.
The electrical circuit of the indicator This model is also equipped with a self-
3. If one or both of the standard keys
light can be checked by turning the key diagnosis device for the immobilizer
do not start the engine, take the
to “ON”. system. If the immobilizer system is de-
vehicle, the code re-registering
If the indicator light does not come on fective, the indicator light will start flash-
key and both standard keys to a
for a few seconds, then go off, have a ing a pattern and the
Yamaha dealer and have the stan-
Yamaha dealer check the electrical cir- odometer/tripmeter will display a 2-digit
dard keys re-registered.
code when the key is turned to “ON”.
3-7
 U5VYE1E0.book Page 8 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU33963
● a speedometer (which shows the ● For the U.K. only: To switch the
Multi-function meter unit riding speed) speedometer and odometer/trip-
● a tachometer (which shows engine meter displays between kilometers
speed) and miles, press the “SELECT”
● an odometer (which shows the to- button for at least one second.
tal distance traveled)
● two tripmeters (which show the
Tachometer
distance traveled since they were
3 last set to zero)
● a fuel reserve tripmeter (which
shows the distance traveled since
1. Clock the fuel level warning light came
2. Speedometer on)
3. “SELECT” button ● a stopwatch
4. “RESET” button ● a clock
5. Tachometer
● a coolant temperature display
6. Coolant temperature display/air intake tem-
perature display ● an air intake temperature display
● a self-diagnosis device 1. Tachometer
7. Odometer/tripmeters/fuel reserve tripme-
ter/stopwatch ● a display brightness and shift tim- 2. Tachometer red zone
8. Shift timing indicator light ing indicator light control mode The electric tachometer allows the rider
EWA12421
NOTE: to monitor the engine speed and keep it
WARNING ● Be sure to turn the key to “ON” be- within the ideal power range.
Be sure to stop the vehicle before fore using the “SELECT” and “RE- When the key is turned to “ON”, the ta-
making any setting changes to the SET” buttons. chometer needle will sweep once
multi-function meter unit. across the r/min range and then return
to zero r/min in order to test the electri-
The multi-function meter unit is cal circuit.
equipped with the following:

3-8
U5VYE1E0.book Page 9 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

ECA10031
3. Push the “SELECT” button, and TRIP A → TRIP B → ODO → Stop-
CAUTION: the minute digits will start flashing. watch → TRIP A
Do not operate the engine in the ta- 4. Push the “RESET” button to set If the fuel level warning light comes on
chometer red zone. the minutes. (see page 3-3), the odometer display
Red zone: 13750 r/min and above 5. Push the “SELECT” button and will automatically change to the fuel re-
then release it to start the clock. serve tripmeter mode “F-TRIP” and
start counting the distance traveled
Clock mode
Odometer, tripmeter, and stopwatch from that point. In that case, push the
modes “SELECT” button to switch the display 3
between the various tripmeter, odome-
ter, and stopwatch modes in the follow-
ing order:
F-TRIP → Stopwatch → TRIP A →
TRIP B → ODO → F-TRIP
To reset a tripmeter, select it by push-
ing the “SELECT” button, and then
push the “RESET” button for at least
1. Clock one second. If you do not reset the fuel
2. Speedometer reserve tripmeter manually, it will reset
1. Coolant temperature display/air intake tem-
Turn the key to “ON”. perature display itself automatically and the display will
2. Odometer/tripmeters/fuel reserve tripme- return to the prior mode after refueling
ter/stopwatch and traveling 5 km (3 mi).
To set the clock
3. Shift timing indicator light
1. Push the “SELECT” button and
“RESET” button together for at Push the “SELECT” button to switch Stopwatch mode
least two seconds. the display between the odometer To change the display to the stopwatch
2. When the hour digits start flashing, mode “ODO”, the tripmeter modes mode, select it by pushing the “SE-
push the “RESET” button to set the “TRIP A” and “TRIP B” and the stop- LECT” button. (The stopwatch digits
hours. watch mode in the following order: will start flashing.) Release the “SE-

3-9
 U5VYE1E0.book Page 10 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

LECT” button, and then push it again SET” button to switch the coolant tem-
NOTE:
for a few seconds until the stopwatch perature display to the air intake
To change the display back to the prior
digits stop flashing. temperature display.
mode, push the “SELECT” button for a
few seconds. NOTE:
Standard measurement
● Even if the air intake temperature
1. Push the “RESET” button to start
is set to be displayed, the coolant
the stopwatch. Coolant temperature display
temperature warning light comes
2. Push the “SELECT” button to stop The coolant temperature display indi-
3 on when the engine overheats.
the stopwatch. cates the temperature of the coolant.
● When the key is turned to “ON”,
3. Push the “SELECT” button again Push the “RESET” button to switch the
the coolant temperature is auto-
to reset the stopwatch. coolant temperature display to the air
matically displayed, even if the air
intake temperature display.
intake temperature was displayed
Split-time measurement
NOTE: prior to turning the key to “OFF”.
1. Push the “RESET” button to start
When the coolant temperature display ● When the air intake temperature
the stopwatch.
is selected, “C” is displayed for one display is selected, “A” is displayed
2. Push the “RESET” button to mea-
second, and then the coolant tempera- before the temperature.
sure split-times. (The colon “:” will
ture is displayed.
start flashing.)
3. Push the “RESET” button to dis- ECA10020
Self-diagnosis devices
play the final split-time or push the CAUTION: This model is equipped with a self-diag-
“SELECT” button to stop the stop- Do not operate the engine if it is nosis device for various electrical cir-
watch and display total elapsed overheated. cuits.
time. If any of those circuits are defective, the
4. Push the “SELECT” button to reset engine trouble warning light will come
Air intake temperature display
the stopwatch. on, and then the right display will indi-
The air intake temperature display indi-
cate a two-digit error code (e.g., 11, 12,
cates the temperature of the air drawn
13).
into the air filter case. Push the “RE-

3-10
U5VYE1E0.book Page 11 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

This model is also equipped with a self- 3. If one or both of the standard keys ● Shift timing indicator light activity:
diagnosis device for the immobilizer do not start the engine, take the This function allows you to choose
system. vehicle, the code re-registering whether or not the indicator light
If any of the immobilizer system circuits key and both standard keys to a should be activated and whether it
are defective, the immobilizer system Yamaha dealer and have the stan- should flash or stay on when acti-
indicator light will flash, and then the dard keys re-registered. vated.
right display will indicate a two-digit er- If the right display indicates any error ● Shift timing indicator light activa-
ror code (e.g., 51, 52, 53). codes, note the code number, and then tion:
have a Yamaha dealer check the vehi- This function allows you to select 3
NOTE:
cle. the engine speed at which the indi-
If the right display indicates error code ECA11590
cator light will be activated.
52, this could be caused by transpon- CAUTION: ● Shift timing indicator light deactiva-
der interference. If this error code ap-
If the display indicates an error tion:
pears, try the following.
code, the vehicle should be checked This function allows you to select
1. Use the code re-registering key to as soon as possible in order to avoid the engine speed at which the indi-
start the engine. engine damage. cator light will be deactivated.
● Shift timing indicator light bright-
NOTE:
ness:
Make sure there are no other immobi- Display brightness and shift timing
This function allows you to adjust
lizer keys close to the main switch, and indicator light control mode
the brightness of the indicator light
do not keep more than one immobilizer This mode cycles through five control
to suit your preference.
key on the same key ring! Immobilizer functions, allowing you to make the fol-
system keys may cause signal interfer- lowing settings in the order listed be- NOTE:
ence, which may prevent the engine low. In this mode, the right display shows
from starting. ● Display brightness: the current setting for each function
This function allows you to adjust (except the shift timing indicator light
2. If the engine starts, turn it off and the brightness of the displays and activity function).
try starting the engine with the tachometer to suit the outside
standard keys. lighting conditions.

3-11
 U5VYE1E0.book Page 12 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

To adjust the brightness of the multi- ● The indicator light will flash 1. Push the “RESET” button to select
function meter displays and tachometer when activated. (This setting the desired engine speed for acti-
1. Turn the key to “OFF”. is selected when the indicator vating the indicator light.
2. Push and hold the “SELECT” but- light flashes four times per 2. Push the “SELECT” button to con-
ton. second.) firm the selected engine speed.
3. Turn the key to “ON”, and then re- ● The indicator light is deacti- The control mode changes to the
lease the “SELECT” button after vated; in other words, it will shift timing indicator light deactiva-
five seconds. not come on or flash. (This tion function.
3 4. Push the “RESET” button to select setting is selected when the
the desired brightness level. indicator light flashes once To set the shift timing indicator light de-
5. Push the “SELECT” button to con- every two seconds.) activation function
firm the selected brightness level. 2. Push the “SELECT” button to con-
NOTE:
The control mode changes to the firm the selected indicator light ac-
● The shift timing indicator light de-
shift timing indicator light activity tivity. The control mode changes to
activation function can be set be-
function. the shift timing indicator light acti-
tween 7000 r/min and 15000 r/min.
vation function.
From 7000 r/min to 12000 r/min,
To set the shift timing indicator light ac-
the indicator light can be set in in-
tivity function To set the shift timing indicator light ac-
crements of 500 r/min. From
1. Push the “RESET” button to select tivation function
12000 r/min to 15000 r/min, the in-
one of the following indicator light
NOTE: dicator light can be set in incre-
activity settings:
The shift timing indicator light activation ments of 200 r/min.
● The indicator light will stay on
function can be set between 7000 r/min ● Be sure to set the deactivation
when activated. (This setting
and 15000 r/min. From 7000 r/min to function to a higher engine speed
is selected when the indicator
12000 r/min, the indicator light can be than for the activation function,
light stays on.)
set in increments of 500 r/min. From otherwise the shift timing indicator
12000 r/min to 15000 r/min, the indica- light will remain deactivated.
tor light can be set in increments of 200
r/min.
3-12
U5VYE1E0.book Page 13 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

1. Push the “RESET” button to select EAU12330 EAU12343

the desired engine speed for deac- Anti-theft alarm (optional) Handlebar switches
tivating the indicator light. This model can be equipped with an
Left
2. Push the “SELECT” button to con- optional anti-theft alarm by a Yamaha
firm the selected engine speed. dealer. Contact a Yamaha dealer for
The control mode changes to the more information.
shift timing indicator light bright-
ness function.
3
To adjust the shift timing indicator light
brightness
1. Push the “RESET” button to select
the desired indicator light bright- 1. Pass switch “PASS”
ness level. 2. Dimmer switch “ / ”
2. Push the “SELECT” button to con- 3. Turn signal switch “ / ”
firm the selected indicator light 4. Horn switch “ ”
brightness level. The right display 5. Hazard switch “ ”
will return to the odometer or trip-
meter mode.

3-13
 U5VYE1E0.book Page 14 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

Right position. To cancel the turn signal EAU12731
Hazard switch “ ”
lights, push the switch in after it has re-
With the key in the “ON” or “ ” posi-
turned to the center position.
tion, use this switch to turn on the haz-
EAU12500
ard light (simultaneous flashing of all
Horn switch “ ” turn signal lights).
Press this switch to sound the horn. The hazard light is used in case of an
emergency or to warn other drivers
3
EAU12660
when your vehicle is stopped where it
Engine stop switch “ / ”
might be a traffic hazard.
Set this switch to “ ” before starting ECA10060
1. Engine stop switch “ / ” the engine. Set this switch to “ ” to CAUTION:
2. Start switch “ ” stop the engine in case of an emergen-
Do not use the hazard light for an ex-
cy, such as when the vehicle overturns
EAU12370 tended length of time, otherwise the
or when the throttle cable is stuck.
Pass switch “PASS” battery may discharge.
Press this switch to flash the head- EAU12710
lights. Start switch “ ”
Push this switch to crank the engine
EAU12400
with the starter.
Dimmer switch “ / ” ECA10050
Set this switch to “ ” for the high CAUTION:
beam and to “ ” for the low beam.
See page 5-1 for starting instruc-
EAU12460 tions prior to starting the engine.
Turn signal switch “ / ”
To signal a right-hand turn, push this
switch to “ ”. To signal a left-hand
turn, push this switch to “ ”. When re-
leased, the switch returns to the center

3-14
U5VYE1E0.book Page 15 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU12820 EAU12870 EAU33850

Clutch lever Shift pedal Brake lever

1. Clutch lever 1. Shift pedal 1. Brake lever

2. Brake lever position adjusting knob
The clutch lever is located at the left The shift pedal is located on the left 3. Distance between brake lever and handlebar
handlebar grip. To disengage the side of the engine and is used in com- grip
clutch, pull the lever toward the handle- bination with the clutch lever when 4. “ ” mark
bar grip. To engage the clutch, release shifting the gears of the 6-speed con-
The brake lever is located at the right
the lever. The lever should be pulled stant-mesh transmission equipped on
handlebar grip. To apply the front
rapidly and released slowly for smooth this motorcycle.
brake, pull the lever toward the handle-
clutch operation.
bar grip.
The clutch lever is equipped with a
The brake lever is equipped with a po-
clutch switch, which is part of the igni-
sition adjusting knob. To adjust the dis-
tion circuit cut-off system. (See page
tance between the brake lever and the
3-26.)
handlebar grip, turn the adjusting knob
while holding the lever pushed away
from the handlebar grip. When the de-
sired position is obtained, be sure to set

3-15
 U5VYE1E0.book Page 16 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

it by aligning a groove on the adjusting EAU12941 EAU13070

knob with the “ ” mark on the brake Brake pedal Fuel tank cap
lever.

1. Brake pedal 1. Fuel tank cap lock cover

2. Unlock.
The brake pedal is on the right side of
the motorcycle. To apply the rear
To open the fuel tank cap
brake, press down on the brake pedal.
Open the fuel tank cap lock cover, in-
sert the key into the lock, and then turn
it 1/4 turn clockwise. The lock will be re-
leased and the fuel tank cap can be
opened.

To close the fuel tank cap

1. Push the fuel tank cap into position
with the key inserted in the lock.
2. Turn the key counterclockwise to
the original position, remove it, and
then close the lock cover.

3-16
U5VYE1E0.book Page 17 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU13210 ECA10070
NOTE: Fuel CAUTION:
The fuel tank cap cannot be closed un-
Immediately wipe off spilled fuel
less the key is in the lock. In addition,
with a clean, dry, soft cloth, since
the key cannot be removed if the cap is
fuel may deteriorate painted surfac-
not properly closed and locked.
es or plastic parts.
EWA11090

WARNING EAU13390

Make sure that the fuel tank cap is 3

properly closed before riding.
Recommended fuel:
1. Fuel tank filler tube PREMIUM UNLEADED GASOLINE
ONLY
2. Fuel level
Fuel tank capacity:
Make sure that there is sufficient fuel in 18.0 L (4.76 US gal) (3.96 Imp.gal)
Fuel reserve amount (when the fuel
the tank. Fill the fuel tank to the bottom level warning light comes on):
of the filler tube as shown. 3.4 L (0.90 US gal) (0.75 Imp.gal)
EWA10880

WARNING ECA11400

● Do not overfill the fuel tank, oth- CAUTION:

erwise it may overflow when the Use only unleaded gasoline. The use
fuel warms up and expands. of leaded gasoline will cause severe
● Avoid spilling fuel on the hot en- damage to internal engine parts,
gine. such as the valves and piston rings,
as well as to the exhaust system.
Your Yamaha engine has been de-
signed to use premium unleaded gaso-
line with a research octane number of
95 or higher. If knocking (or pinging) oc-
3-17
 U5VYE1E0.book Page 18 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

curs, use a gasoline of a different EAU34071 EAU13430

brand. Use of unleaded fuel will extend Fuel tank breather/overflow Catalytic converter
spark plug life and reduce maintenance hose This model is equipped with a catalytic
costs. converter in the exhaust chamber.
EWA10860

WARNING
The exhaust system is hot after op-
eration. Make sure that the exhaust
3 system has cooled down before do-
ing any maintenance work.
ECA10700

CAUTION:
1. Fuel tank breather/overflow hose The following precautions must be
observed to prevent a fire hazard or
Before operating the motorcycle:
other damages.
● Check the fuel tank breather/over-
● Use only unleaded gasoline.
flow hose connection.
The use of leaded gasoline will
● Check the fuel tank breather/over-
cause unrepairable damage to
flow hose for cracks or damage,
the catalytic converter.
and replace it if damaged.
● Never park the vehicle near pos-
● Make sure that the end of the fuel
sible fire hazards such as grass
tank breather/overflow hose is not
or other materials that easily
blocked, and clean it if necessary.
burn.
● Make sure that the end of the fuel
● Do not allow the engine to idle
tank breather/overflow hose is po-
too long.
sitioned outside of the cowling.

3-18
U5VYE1E0.book Page 19 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU33860
2. While holding the key in that posi-
Seats tion, lift the front of the passenger
seat and pull it forward.
Rider seat
To install the passenger seat
To remove the rider seat 1. Insert the projection on the rear of
Pull back the rear of the rider seat as the passenger seat into the seat
shown, remove the bolts, and then pull holder as shown, and then push
the seat off. the front of the seat down to lock it 3
1. Projection in place.
2. Seat holder

Passenger seat

To remove the passenger seat

1. Insert the key into the seat lock,
and then turn it clockwise.

1. Bolt

1. Projection
To install the rider seat 2. Seat holder
Insert the projection on the front of the
rider seat into the seat holder as 2. Remove the key.
shown, place the seat in the original po- NOTE:
sition, and then install the bolts. Make sure that the seats are properly
secured before riding.
1. Passenger seat lock
2. Unlock.

3-19
 U5VYE1E0.book Page 20 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU33870
To release a helmet from a helmet EAU14741

Helmet holders holder Adjusting the front fork

Remove the passenger seat, remove This front fork is equipped with spring
the helmet from the helmet holder, and preload adjusting bolts, rebound damp-
then install the seat. ing force adjusting screws and com-
pression damping force adjusting
screws.
EWA10180

3 WARNING
Always adjust both fork legs equal-
ly, otherwise poor handling and loss
1. Helmet holder of stability may result.

The helmet holders are located on the

bottom of the passenger seat. Spring preload

To secure a helmet to a helmet hold-

er
1. Remove the passenger seat. (See
page 3-19.)
2. Attach the helmet to a helmet hold-
er, and then securely install the
passenger seat.
EWA11040

WARNING 1. Spring preload adjusting bolt

Never ride with a helmet attached to
To increase the spring preload and
a helmet holder, since the helmet
thereby harden the suspension, turn
may hit objects, causing loss of con-
the adjusting bolt on each fork leg in di-
trol and possibly an accident.
rection (a). To decrease the spring pre-
3-20
U5VYE1E0.book Page 21 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

load and thereby soften the Rebound damping force Compression damping force
suspension, turn the adjusting bolt on
each fork leg in direction (b).
NOTE:
Align the appropriate groove on the ad-
justing mechanism with the top of the
front fork cap bolt.
3

1. Rebound damping force adjusting screw 1. Compression damping force adjusting screw

To increase the rebound damping force To increase the compression damping

and thereby harden the rebound damp- force and thereby harden the compres-
ing, turn the adjusting screw on each sion damping, turn the adjusting screw
fork leg in direction (a). To decrease the on each fork leg in direction (a). To de-
rebound damping force and thereby crease the compression damping force
soften the rebound damping, turn the and thereby soften the compression
1. Current setting
adjusting screw on each fork leg in di- damping, turn the adjusting screw on
2. Front fork cap bolt
rection (b). each fork leg in direction (b).
Spring preload setting:
Minimum (soft): Rebound damping setting: Compression damping setting:
8 Minimum (soft): Minimum (soft):
Standard: 26 click(s) in direction (b)* 25 click(s) in direction (b)*
4.5 Standard: Standard:
Maximum (hard): 10 click(s) in direction (b)* 10 click(s) in direction (b)*
0 Maximum (hard): Maximum (hard):
1 click(s) in direction (b)* 1 click(s) in direction (b)*
* With the adjusting screw fully turned * With the adjusting screw fully turned
in direction (a) in direction (a)

3-21
 U5VYE1E0.book Page 22 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

ECA10100 EAU33970
To increase the spring preload and
CAUTION: Adjusting the shock absorber thereby harden the suspension, turn
Never attempt to turn an adjusting assembly the adjusting ring in direction (a). To de-
mechanism beyond the maximum or This shock absorber assembly is crease the spring preload and thereby
minimum settings. equipped with a spring preload adjust- soften the suspension, turn the adjust-
ing ring and rebound and compression ing ring in direction (b).
NOTE: damping force adjusting screws.
ECA10100 NOTE:
Although the total number of clicks of a
3 CAUTION: ● Align the appropriate notch in the
damping force adjusting mechanism
Never attempt to turn an adjusting adjusting ring with the position in-
may not exactly match the above spec-
mechanism beyond the maximum or dicator on the shock absorber.
ifications due to small differences in
● Use the special wrench included in
production, the actual number of clicks minimum settings.
the owner’s tool kit to make the ad-
always represents the entire adjusting
justment.
range. To obtain a precise adjustment, Spring preload
it would be advisable to check the num-
ber of clicks of each damping force ad- Spring preload setting:
justing mechanism and to modify the Minimum (soft):
1
specifications as necessary. Standard:
4
Maximum (hard):
9

Rebound damping force

1. Special wrench
Adjust the rebound damping force as
2. Spring preload adjusting ring follows.
3. Position indicator 1. Remove the bolt, loosen and re-
move the quick fastener screw,
and then pull the cowling away
from the motorcycle as shown.
3-22
U5VYE1E0.book Page 23 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

Compression damping force

3
1. Quick fastener screw 1. Rebound damping force adjusting screw
2. Bolt 1. Compression damping force adjusting screw
3. Cowling Rebound damping setting:
Minimum (soft): To increase the compression damping
2. To increase the rebound damping 20 click(s) in direction (b)* force and thereby harden the compres-
force and thereby harden the re- Standard: sion damping, turn the adjusting screw
bound damping, turn the adjusting 17 click(s) in direction (b)* in direction (a). To decrease the com-
screw in direction (a). To decrease Maximum (hard):
1 click(s) in direction (b)* pression damping force and thereby
the rebound damping force and * With the adjusting screw fully turned soften the compression damping, turn
thereby soften the rebound damp- in direction (a) the adjusting screw in direction (b).
ing, turn the adjusting screw in di-
rection (b). 3. Place the cowling in its original po- Compression damping setting:
sition, install and tighten the quick Minimum (soft):
fastener screw, and then install the 20 click(s) in direction (b)*
Standard:
bolt. 12 click(s) in direction (b)*
Maximum (hard):
1 click(s) in direction (b)*
* With the adjusting screw fully turned
in direction (a)

3-23
 U5VYE1E0.book Page 24 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

● Do not subject the shock ab- EAU15181
NOTE: Luggage strap holders
sorber to an open flame or other
Although the total number of clicks of a
high heat sources, otherwise it
damping force adjusting mechanism
may explode due to excessive
may not exactly match the specifica-
gas pressure.
tions listed due to small differences in
● Do not deform or damage the
production, the actual number of clicks
gas cylinder in any way, as this
always represents the entire adjust-
will result in poor damping per-
3 ment range. To obtain a precise adjust-
formance.
ment, it would be advisable to check
● Always have a Yamaha dealer
the number of clicks of each damping
service the shock absorber.
force adjusting mechanism and to mod-
1. Luggage strap holder
ify the specifications as necessary. 2. Hook
EWA10220

WARNING There are four luggage strap holders on

the bottom of the passenger seat. To
This shock absorber contains highly use the strap holders, remove the pas-
pressurized nitrogen gas. For prop- senger seat, unhook the straps from
er handling, read and understand the hooks, and then install the seat with
the following information before the straps hanging out from under the
handling the shock absorber. The passenger seat. (See page 3-19.)
manufacturer cannot be held re-
sponsible for property damage or
personal injury that may result from
improper handling.
● Do not tamper with or attempt to
open the gas cylinder.

3-24
U5VYE1E0.book Page 25 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU15281 EAU15300
below and have a Yamaha dealer re-
EXUP system Sidestand pair it if it does not function proper-
This model is equipped with Yamaha’s The sidestand is located on the left side ly.
EXUP (EXhaust Ultimate Power valve) of the frame. Raise the sidestand or
system. This system boosts engine lower it with your foot while holding the
power by means of a valve that regu- vehicle upright.
lates the diameter of the exhaust pipe.
NOTE:
The EXUP system valve is constantly
The built-in sidestand switch is part of
adjusted in accordance with the engine 3
the ignition circuit cut-off system, which
speed by a computer-controlled servo-
cuts the ignition in certain situations.
motor.
ECA10191 (See further down for an explanation of
CAUTION: the ignition circuit cut-off system.)
● The EXUP system has been set EWA10240

and extensively tested at the WARNING

Yamaha factory. Changing The vehicle must not be ridden with
these settings without sufficient the sidestand down, or if the side-
technical knowledge may result stand cannot be properly moved up
in poor performance of or dam- (or does not stay up), otherwise the
age to the engine. sidestand could contact the ground
● If the EXUP system cannot be and distract the operator, resulting
heard when the main switch is in a possible loss of control.
turned on, have a Yamaha deal- Yamaha’s ignition circuit cut-off
er check it. system has been designed to assist
the operator in fulfilling the respon-
sibility of raising the sidestand be-
fore starting off. Therefore, check
this system regularly as described

3-25
 U5VYE1E0.book Page 26 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

EAU15311

Ignition circuit cut-off system

The ignition circuit cut-off system (com-
prising the sidestand switch, clutch
switch and neutral switch) has the fol-
lowing functions.
● It prevents starting when the trans-
mission is in gear and the side-
3 stand is up, but the clutch lever is
not pulled.
● It prevents starting when the trans-
mission is in gear and the clutch le-
ver is pulled, but the sidestand is
still down.
● It cuts the running engine when the
transmission is in gear and the sid-
estand is moved down.
Periodically check the operation of the
ignition circuit cut-off system according
to the following procedure.
EWA10250

WARNING
If a malfunction is noted, have a
Yamaha dealer check the system be-
fore riding.

3-26
U5VYE1E0.book Page 27 Tuesday, September 7, 2004 9:09 AM

INSTRUMENT AND CONTROL FUNCTIONS

With the engine turned off:

NOTE:
1. Move the sidestand down.
2. Make sure that the engine stop switch is turned on.
This check is most reliable if performed with
3. Turn the key on. a warmed-up engine.
4. Shift the transmission into the neutral position.
5. Push the start switch.
Does the engine start?
The neutral switch may be defective. 3
YES NO The motorcycle should not be ridden until
checked by a Yamaha dealer.
With the engine still running:
6. Move the sidestand up.
7. Keep the clutch lever pulled.
8. Shift the transmission into gear.
9. Move the sidestand down.
Does the engine stall?
The sidestand switch may be defective.
YES NO The motorcycle should not be ridden until
checked by a Yamaha dealer.
After the engine has stalled:
10. Move the sidestand up.
11. Keep the clutch lever pulled.
12. Push the start switch.
Does the engine start?
The clutch switch may be defective.
YES NO The motorcycle should not be ridden until
checked by a Yamaha dealer.
The system is OK. The motorcycle can be ridden.

3-27
 U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

PRE-OPERATION CHECKS
EAU15591

The condition of a vehicle is the owner’s responsibility. Vital components can start to deteriorate quickly and unexpectedly,
even if the vehicle remains unused (for example, as a result of exposure to the elements). Any damage, fluid leakage or loss
of tire air pressure could have serious consequences. Therefore, it is very important, in addition to a thorough visual inspec-
tion, to check the following points before each ride.
NOTE:
Pre-operation checks should be made each time the vehicle is used. Such an inspection can be accomplished in a very short
time; and the added safety it assures is more than worth the time involved.
EWA11150
4
WARNING
If any item in the Pre-operation check list is not working properly, have it inspected and repaired before operating
the vehicle.

4-1
U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

PRE-OPERATION CHECKS
EAU15603

Pre-operation check list

ITEM CHECKS PAGE

• Check fuel level in fuel tank.

Fuel • Refuel if necessary. 3-17
• Check fuel line for leakage.
• Check oil level in engine.
Engine oil • If necessary, add recommended oil to specified level. 6-8
• Check vehicle for oil leakage.
• Check coolant level in reservoir.
Coolant • If necessary, add recommended coolant to specified level. 6-12
• Check cooling system for leakage. 4
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
Front brake • Replace if necessary. 6-21, 6-22
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
Rear brake • Replace if necessary. 6-21, 6-22
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.
• Check operation.
• Lubricate cable if necessary.
Clutch 6-20
• Check lever free play.
• Adjust if necessary.

4-2
 U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM

PRE-OPERATION CHECKS
ITEM CHECKS PAGE

• Make sure that operation is smooth.

• Check cable free play.
Throttle grip 6-16, 6-25
• If necessary, have Yamaha dealer adjust cable free play and lubricate cable and
grip housing.
• Make sure that operation is smooth.
Control cables 6-25
• Lubricate if necessary.
• Check chain slack.
• Adjust if necessary.
Drive chain 6-23, 6-24
• Check chain condition.
• Lubricate if necessary.
4 • Check for damage.
• Check tire condition and tread depth.
Wheels and tires 6-17, 6-20
• Check air pressure.
• Correct if necessary.
• Make sure that operation is smooth.
Shift pedal —
• Correct if necessary.
• Make sure that operation is smooth.
Brake pedal —
• Correct if necessary.
• Make sure that operation is smooth.
Brake and clutch levers 6-26
• Lubricate lever pivoting points if necessary.
• Make sure that operation is smooth.
Sidestand 6-26
• Lubricate pivot if necessary.
• Make sure that all nuts, bolts and screws are properly tightened.
Chassis fasteners —
• Tighten if necessary.
Instruments, lights, signals • Check operation.
—
and switches • Correct if necessary.
• Check operation of ignition circuit cut-off system.
Sidestand switch 3-25
• If system is defective, have Yamaha dealer check vehicle.

4-3
U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

OPERATION AND IMPORTANT RIDING POINTS

EAU15950 EAU33010
● Coolant temperature warning
Starting the engine light
EWA10270
In order for the ignition circuit cut-off ● Shift timing indicator light
WARNING system to enable starting, one of the ● Engine trouble warning light
● Become thoroughly familiar following conditions must be met: ● Immobilizer system indicator
with all operating controls and ● The transmission is in the neutral light
their functions before riding. position. If a warning or indicator light does
Consult a Yamaha dealer re- ● The transmission is in gear with not go off, see page 3-3 for the corre-
garding any control or function the clutch lever pulled and the sid- sponding warning and indicator
that you do not thoroughly un- estand up. light circuit check.
derstand. EWA10290

● Never start the engine or oper- WARNING 2. Shift the transmission into the neu-
ate it in a closed area for any ● Before starting the engine, tral position.
length of time. Exhaust fumes check the function of the igni- 5
NOTE:
are poisonous, and inhaling tion circuit cut-off system ac- When the transmission is in the neutral
them can cause loss of con- cording to the procedure position, the neutral indicator light
sciousness and death within a described on page 3-26. should be on, otherwise have a
short time. Always make sure ● Never ride with the sidestand Yamaha dealer check the electrical cir-
that there is adequate ventila- down. cuit.
tion.
1. Turn the key to “ON” and make 3. Start the engine by pushing the
● Before starting out, make sure
sure that the engine stop switch is start switch.
that the sidestand is up. If the
set to “ ”.
sidestand is not raised com- ECA11730 NOTE:
pletely, it could contact the CAUTION: If the engine fails to start, release the
ground and distract the opera- start switch, wait a few seconds, and
The following warning lights and in-
tor, resulting in a possible loss then try again. Each starting attempt
dicator light should come on for a
of control. should be as short as possible to pre-
few seconds, then go off.
● Oil level warning light
● Fuel level warning light
5-1
 U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

OPERATION AND IMPORTANT RIDING POINTS

serve the battery. Do not crank the en- EAU16671 ECA10260

gine more than 10 seconds on any one Shifting CAUTION:

attempt. ● Even with the transmission in
ECA11040
the neutral position, do not
CAUTION: coast for long periods of time
with the engine off, and do not
For maximum engine life, never ac-
tow the motorcycle for long dis-
celerate hard when the engine is
tances. The transmission is
cold!
properly lubricated only when
the engine is running. Inade-
NOTE:
quate lubrication may damage
The engine is warm when it quickly re-
1. Shift pedal the transmission.
sponds to the throttle. 2. Neutral position ● Always use the clutch while
5
Shifting gears lets you control the changing gears to avoid damag-
amount of engine power available for ing the engine, transmission,
starting off, accelerating, climbing hills, and drive train, which are not
etc. designed to withstand the
The gear positions are shown in the il- shock of forced shifting.
lustration.
NOTE:
To shift the transmission into the neu-
tral position, press the shift pedal down
repeatedly until it reaches the end of its
travel, and then slightly raise it.

5-2
U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM

OPERATION AND IMPORTANT RIDING POINTS

EAU16810 EAU16841 ECA10301

Tips for reducing fuel Engine break-in CAUTION:

consumption There is never a more important period After 1000 km (600 mi) of operation,
Fuel consumption depends largely on in the life of your engine than the period the engine oil must be changed and
your riding style. Consider the following between 0 and 1600 km (1000 mi). For the oil filter cartridge or element re-
tips to reduce fuel consumption: this reason, you should read the follow- placed.
● Shift up swiftly, and avoid high en- ing material carefully.
gine speeds during acceleration. Since the engine is brand new, do not 1600 km (1000 mi) and beyond
● Do not rev the engine while shifting put an excessive load on it for the first The vehicle can now be operated nor-
down, and avoid high engine 1600 km (1000 mi). The various parts in mally.
ECA10310
speeds with no load on the engine. the engine wear and polish themselves
CAUTION:
● Turn the engine off instead of let- to the correct operating clearances.
ting it idle for an extended length of During this period, prolonged full-throt- ● Keep the engine speed out of
tle operation or any condition that might the tachometer red zone. 5
time (e.g., in traffic jams, at traffic
lights or at railroad crossings). result in engine overheating must be ● If any engine trouble should oc-
avoided. cur during the engine break-in
period, immediately have a
EAU17091 Yamaha dealer check the vehi-
cle.
0–1000 km (0–600 mi)
Avoid prolonged operation above 6900
r/min.
1000–1600 km (600–1000 mi)
Avoid prolonged operation above 8300
r/min.

5-3
 U5VYE1E0.book Page 4 Tuesday, September 7, 2004 9:09 AM

OPERATION AND IMPORTANT RIDING POINTS

EAU17212

Parking
When parking, stop the engine, and
then remove the key from the main
switch.
EWA10310

WARNING
● Since the engine and exhaust
system can become very hot,
park in a place where pedestri-
ans or children are not likely to
touch them.
● Do not park on a slope or on soft
5 ground, otherwise the vehicle
may overturn.
ECA10380

CAUTION:
Never park in an area where there
are fire hazards such as grass or
other flammable materials.

5-4
U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU17240 EAU33881 EWA10350

Owner’s tool kit WARNING

Safety is an obligation of the owner. Pe- Modifications not approved by
riodic inspection, adjustment and lubri- Yamaha may cause loss of perfor-
cation will keep your vehicle in the mance and render the vehicle un-
safest and most efficient condition pos- safe for use. Consult a Yamaha
sible. The most important points of in- dealer before attempting any chang-
spection, adjustment, and lubrication es.
are explained on the following pages.
EWA12371
The intervals given in the periodic
WARNING
maintenance and lubrication chart
should be simply considered as a gen- Do not touch either muffler bracket,
1. Owner’s tool kit
eral guide under normal riding condi- located under the muffler bracket
tions. However, DEPENDING ON THE The owner’s tool kit is located under the covers, until the exhaust system has
WEATHER, TERRAIN, GEOGRAPHI- passenger seat. (See page 3-19.) cooled.
CAL LOCATION, AND INDIVIDUAL The service information included in this 6
USE, THE MAINTENANCE INTER- manual and the tools provided in the
VALS MAY NEED TO BE SHORT- owner’s tool kit are intended to assist
ENED. you in the performance of preventive
EWA10320 maintenance and minor repairs. How-
WARNING ever, additional tools such as a torque
If you are not familiar with mainte- wrench may be necessary to perform
nance work, have a Yamaha dealer certain maintenance work correctly.
do it for you. NOTE:
If you do not have the tools or experi- 1. Muffler bracket cover
ence required for a particular job, have 2. Muffler bracket
a Yamaha dealer perform it for you.

6-1
 U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU17705

Periodic maintenance and lubrication chart

NOTE:
● The annual checks must be performed every year, except if a kilometer-based maintenance is performed in-
stead.
● From 50000 km, repeat the maintenance intervals starting from 10000 km.
● Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.

ODOMETER READING (× 1000 km) ANNUAL

NO. ITEM CHECK OR MAINTENANCE JOB
1 10 20 30 40 CHECK

1 * Fuel line • Check fuel hoses for cracks or damage. √ √ √ √ √

• Check condition.
√ √
2 * Spark plugs • Clean and regap.
6 • Replace. √ √
• Check valve clearance.
3 * Valves Every 40000 km
• Adjust.
4 Air filter element • Replace. √
• Check operation.
5 Clutch √ √ √ √ √
• Adjust.
• Check operation, fluid level and vehicle for fluid leakage. √ √ √ √ √ √
6 * Front brake
• Replace brake pads. Whenever worn to the limit
• Check operation, fluid level and vehicle for fluid leakage. √ √ √ √ √ √
7 * Rear brake
• Replace brake pads. Whenever worn to the limit
• Check for cracks or damage. √ √ √ √ √
8 * Brake hoses
• Replace. Every 4 years
9 * Wheels • Check runout and for damage. √ √ √ √

6-2
U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

ODOMETER READING (× 1000 km) ANNUAL
NO. ITEM CHECK OR MAINTENANCE JOB
1 10 20 30 40 CHECK

• Check tread depth and for damage.

• Replace if necessary.
10 * Tires √ √ √ √ √
• Check air pressure.
• Correct if necessary.
11 * Wheel bearings • Check bearing for looseness or damage. √ √ √ √
• Check operation and for excessive play. √ √ √ √
12 * Swingarm
• Lubricate with lithium-soap-based grease. Every 50000 km
• Check chain slack, alignment and condition.
Every 800 km and after washing the motorcycle or
13 Drive chain • Adjust and lubricate chain with a special O-ring chain lu-
riding in the rain
bricant thoroughly.
• Check bearing play and steering for roughness. √ √ √ √ √
14 * Steering bearings
• Lubricate with lithium-soap-based grease. Every 20000 km
15 * Steering damper • Check operation and for oil leakage. √ √ √ √ 6
• Make sure that all nuts, bolts and screws are properly
16 * Chassis fasteners √ √ √ √ √
tightened.
• Check operation.
17 Sidestand √ √ √ √ √
• Lubricate.
18 * Sidestand switch • Check operation. √ √ √ √ √ √
19 * Front fork • Check operation and for oil leakage. √ √ √ √
Shock absorber assem-
20 * • Check operation and shock absorber for oil leakage. √ √ √ √
bly
Rear suspension relay
21 * arm and connecting • Check operation. √ √ √ √
arm pivoting points
22 * Electronic fuel injection • Adjust engine idling speed and synchronization. √ √ √ √ √ √

6-3
 U5VYE1E0.book Page 4 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

ODOMETER READING (× 1000 km) ANNUAL
NO. ITEM CHECK OR MAINTENANCE JOB
1 10 20 30 40 CHECK

• Change.
23 Engine oil √ √ √ √ √ √
• Check oil level and vehicle for oil leakage.
Engine oil filter car-
24 • Replace. √ √ √
tridge
• Check coolant level and vehicle for coolant leakage. √ √ √ √ √
25 * Cooling system
• Change. Every 3 years
Front and rear brake
26 * • Check operation. √ √ √ √ √ √
switches
Moving parts and ca-
27 • Lubricate. √ √ √ √ √
bles
• Check operation and free play.
Throttle grip housing
28 * • Adjust the throttle cable free play if necessary. √ √ √ √ √
and cable
• Lubricate the throttle grip housing and cable.
6
• Check the air cut-off valve, reed valve, and hose for dam-
29 * Air induction system age. √ √ √ √ √
• Replace any damaged parts if necessary.
Muffler and exhaust
30 * • Check the screw clamp for looseness. √ √ √ √ √
pipe
31 * EXUP system • Check operation, cable free play and pulley position. √ √ √
Lights, signals and • Check operation.
32 * √ √ √ √ √ √
switches • Adjust headlight beam.

6-4
U5VYE1E0.book Page 5 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU18680

NOTE:
● Air filter
• This model’s air filter is equipped with a disposable oil-coated paper element, which must not be cleaned with com-
pressed air to avoid damaging it.
• The air filter element needs to be replaced more frequently when riding in unusually wet or dusty areas.
● Hydraulic brake service
• Regularly check and, if necessary, correct the brake fluid level.
• Every two years replace the internal components of the brake master cylinders and calipers, and change the brake
fluid.
• Replace the brake hoses every four years and if cracked or damaged.

6-5
 U5VYE1E0.book Page 6 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU18771

Removing and installing

panels
The panels shown need to be removed
to perform some of the maintenance
jobs described in this chapter. Refer to
this section each time a panel needs to
be removed and installed.

1. Panel C 1. Screw
2. Panel D 2. Panel A
3. Quick fastener
EAU36630
Panels A and C
To install the panel
Place the panel in the original position,
6 To remove one of the panels
and then install the screw and the quick
Remove the screw and the quick fas-
fastener.
1. Panel A
tener, and then pull the panel off as
2. Panel B shown.

6-6
U5VYE1E0.book Page 7 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU33990 EAU19651
Panels B and D Checking the spark plugs
The spark plugs are important engine
To remove one of the panels components, which should be checked
1. Remove the rider seat. (See page periodically, preferably by a Yamaha
3-19.) dealer. Since heat and deposits will
2. Remove the screw, and then re- cause any spark plug to slowly erode,
move the panel as shown. they should be removed and checked
in accordance with the periodic mainte-
nance and lubrication chart. In addition,
2. Install the rider seat. the condition of the spark plugs can re-
veal the condition of the engine.
The porcelain insulator around the cen-
ter electrode of each spark plug should
be a medium-to-light tan (the ideal color
when the vehicle is ridden normally), 6
and all spark plugs installed in the en-
1. Screw gine should have the same color. If any
2. Panel B spark plug shows a distinctly different
color, the engine could be defective. Do
To install the panel not attempt to diagnose such problems
1. Place the panel in its original posi- yourself. Instead, have a Yamaha deal-
tion, and then install the screw. er check the vehicle.
If a spark plug shows signs of electrode
erosion and excessive carbon or other
deposits, it should be replaced.

Specified spark plug:

NGK/CR9EK

6-7
 U5VYE1E0.book Page 8 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

Before installing a spark plug, the spark EAU34003
NOTE: Engine oil and oil filter
plug gap should be measured with a
If a torque wrench is not available when cartridge
wire thickness gauge and, if necessary,
installing a spark plug, a good estimate The engine oil level should be checked
adjusted to specification.
of the correct torque is 1/4–1/2 turn before each ride. In addition, the oil
past finger tight. However, the spark must be changed and the oil filter car-
plug should be tightened to the speci- tridge replaced at the intervals speci-
fied torque as soon as possible. fied in the periodic maintenance and
ECA10840 lubrication chart.
CAUTION:
Do not use any tools to remove or in- To check the engine oil level
stall the spark plug cap, otherwise 1. Place the vehicle on a level sur-
the ignition coil coupler may get face and hold it in an upright posi-
damaged. The spark plug cap may tion.
1. Spark plug gap
be difficult to remove because the NOTE:
6 rubber seal on the end of the cap fits
Spark plug gap: Make sure that the vehicle is positioned
0.6–0.7 mm (0.024–0.028 in) tightly. To remove the spark plug straight up when checking the oil level.
cap, simply twist it back and forth A slight tilt to the side can result in an in-
Clean the surface of the spark plug while pulling it out; to install it, twist correct reading.
gasket and its mating surface, and then it back and forth while pushing it in.
wipe off any grime from the spark plug 2. Start the engine, warm it up for
threads. several minutes, and then turn it
off.
Tightening torque: 3. Wait a few minutes until the oil set-
Spark plug: tles, and then check the oil level
12.5 Nm (1.25 m·kgf, 9 ft·lbf)
through the check window located
in the bottom-right side of the
crankcase.

6-8
U5VYE1E0.book Page 9 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

b. Remove the engine oil filler cap
NOTE:
with the special wrench as
The engine oil should be between the
shown.
minimum and maximum level marks.

1. Cowling

1. Engine oil filler cap

1. Engine oil level check window 2. Special wrench
2. Maximum level mark 3. Rubber protector
6
3. Minimum level mark
c. Add sufficient oil of the recom-
4. Engine oil filler cap
mended type to raise it to the
4. If the engine oil is at or below the correct level.
minimum level mark, add sufficient d. Install the engine oil filler cap
oil of the recommended type to with the special wrench.
1. Quick fastener
raise it to the correct level as fol-
2. Bolt
lows. To change the engine oil (with or 3. Cowling
a. Fit the rubber protector on the without oil filter cartridge replace-
special wrench. ment) 2. Slide the projection toward the rear
1. Unfasten the cowling by removing of the vehicle to unhook the cowl-
NOTE: ing, then set the left side of the
the bolt, and by loosening and re-
The special wrench and rubber protec- cowling down on the ground.
moving the quick fastener screws.
tor are included in the owner’s tool kit.

6-9
 U5VYE1E0.book Page 10 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

NOTE:
An oil filter wrench is available at a
Yamaha dealer.
8. Apply a thin coat of engine oil to
the O-ring of the new oil filter car-
tridge.

1. Cowling 1. Engine oil drain bolt

2. Projection
NOTE:
3. Start the engine, warm it up for
several minutes, and then turn it Skip steps 7–9 if the oil filter cartridge is
off. not being replaced.
6 4. Place an oil pan under the engine 7. Remove the oil filter cartridge with
to collect the used oil. an oil filter wrench.
1. O-ring
5. Remove the engine oil filler cap
with the special wrench.
6. Remove the engine oil drain bolt to NOTE:
drain the oil from the crankcase. Make sure that the O-ring is properly
seated.
9. Install the new oil filter cartridge
with an oil filter wrench, and then
tighten it to the specified torque
with a torque wrench.
1. Oil filter wrench
2. Engine oil filter cartridge

6-10
U5VYE1E0.book Page 11 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

11. Add the specified amount of the 12. Start the engine, and then let it idle
recommended engine oil, and then for several minutes while checking
install and tighten the oil filler cap for oil leakage. If oil is leaking, im-
with the special wrench. mediately turn the engine off and
check for the cause.
Recommended engine oil:
See page 8-1. NOTE:
Oil quantity: After the engine is started, the engine
Without oil filter cartridge replace- oil level warning light should go off if the
ment: oil level is sufficient.
1. Torque wrench 2.90 L (3.07 US qt) (2.55 Imp.qt)
With oil filter cartridge replacement: ECA10400

3.10 L (3.28 US qt) (2.73 Imp.qt) CAUTION:

Tightening torque:
Oil filter cartridge: ECA11620 If the oil level warning light flickers
17 Nm (1.7 m·kgf, 12 ft·lbf) or remains on, immediately turn the
CAUTION:
engine off and have a Yamaha dealer
10. Install the engine oil drain bolt, and ● In order to prevent clutch slip- 6
check the vehicle.
then tighten it to the specified page (since the engine oil also
torque. lubricates the clutch), do not 13. Turn the engine off, and then
mix any chemical additives. Do check the oil level and correct it if
NOTE: not use oils with a diesel speci- necessary.
Check the washer for damage and re- fication of “CD” or oils of a high- 14. Insert the projection into the slot,
place it if necessary. er quality than specified. In and slide the cowling into its origi-
addition, do not use oils labeled nal position.
Tightening torque: “ENERGY CONSERVING II” or
Engine oil drain bolt: higher.
43 Nm (4.3 m·kgf, 31 ft·lbf) ● Make sure that no foreign mate-
rial enters the crankcase.

6-11
 U5VYE1E0.book Page 12 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU20070

Coolant
The coolant level should be checked
before each ride. In addition, the cool-
ant must be changed at the intervals
specified in the periodic maintenance
and lubrication chart.

EAU34011
To check the coolant level
1. Slot 1. Place the vehicle on a level sur- 1. Maximum level mark
2. Projection face and hold it in an upright posi- 2. Minimum level mark
tion.
15. Install and tighten the quick fasten- 3. If the coolant is at or below the
er screws, and then install the bolt. NOTE: minimum level mark, remove the
● The coolant level must be checked brake fluid reservoir bracket bolt,
6 on a cold engine since the level remove the coolant reservoir cap,
varies with engine temperature. and then add coolant to the maxi-
● Make sure that the vehicle is posi- mum level mark.
tioned straight up when checking
the coolant level. A slight tilt to the
side can result in an incorrect
reading.
2. Check the coolant level in the cool-
ant reservoir.
NOTE:
The coolant should be between the
minimum and maximum level marks. 1. Brake fluid reservoir bracket bolt

6-12
U5VYE1E0.book Page 13 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

● If water has been added to the The coolant must be changed at the in-
coolant, have a Yamaha dealer tervals specified in the periodic mainte-
check the antifreeze content of nance and lubrication chart. Have a
the coolant as soon as possible, Yamaha dealer change the coolant.
otherwise the effectiveness of
the coolant will be reduced.
EWA10380

WARNING
Never attempt to remove the radiator
1. Coolant reservoir cap cap when the engine is hot.

Coolant reservoir capacity (up to the 4. Install the coolant reservoir cap,
maximum level mark): and then install the brake fluid res-
0.25 L (0.26 US qt) (0.22 Imp.qt) ervoir bracket bolt.
ECA10470 NOTE: 6
CAUTION: ● The radiator fans are automatically
● If coolant is not available, use switched on or off according to the
distilled water or soft tap water coolant temperature in the radia-
instead. Do not use hard water tor.
or salt water since it is harmful ● If the engine overheats, see page
to the engine. 6-42 for further instructions.
● If water has been used instead
of coolant, replace it with cool- EAU33030

ant as soon as possible, other- Changing the coolant

EWA10380
wise the engine may not be
WARNING
sufficiently cooled and the cool-
ing system will not be protected Never attempt to remove the radiator
against frost and corrosion. cap when the engine is hot.

6-13
 U5VYE1E0.book Page 14 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU34020

Replacing the air filter element

The air filter element should be re-
placed at the intervals specified in the
periodic maintenance and lubrication
chart. Replace the air filter element
more frequently if you are riding in un-
usually wet or dusty areas.
1. Remove the rider seat. (See page
3-19.)
1. Rubber cap
2. Remove panels B and D. (See EWA10410

page 6-6.) WARNING

3. Remove the bolts. ● Make sure that the fuel tank is
well supported.
● Do not tilt or pull the fuel tank
6 too much, otherwise the fuel
hoses may come loose, which
could cause fuel leakage.
5. Remove the rubber cap, and then
remove the air filter case cover by
removing the screws. 1. Screw
2. Air filter case cover
1. Bolt
ECA12880

4. Lift the front of the fuel tank, and CAUTION:

then tilt it back and away from the When removing the air filter case
air filter case. (Do not disconnect cover, be careful not to allow foreign
the fuel hoses!) objects to drop into the air intake
manifold.
6-14
U5VYE1E0.book Page 15 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

6. Remove the air filter element. 9. Place the fuel tank in its original 10. Install the panels.
position, and then install the bolts. 11. Install the rider seat.
EWA12380

WARNING
● Before installing the fuel tank,
make sure that the fuel hoses
are not damaged. If any fuel
hose is damaged, do not start
the engine. Have a Yamaha
dealer replace the hose, other-
1. Air filter element wise fuel may leak.
● Make sure that the fuel hoses
7. Install a new air filter element into are properly connected and
the air filter case. routed, and are not pinched.
ECA10480
● Be sure to place the fuel tank
CAUTION: 6
breather/overflow hose in its
● Make sure that the air filter ele- original position.
ment is properly seated in the
air filter case.
● The engine should never be op-
erated without the air filter ele-
ment installed, otherwise the
piston(s) and/or cylinder(s) may
become excessively worn.
8. Install the air filter case cover by in-
stalling the screws, and then install
the rubber cap.
1. Fuel tank breather/overflow hose

6-15
 U5VYE1E0.book Page 16 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU34300 EAU21381

Adjusting the engine idling Checking the throttle cable

speed free play
The engine idling speed must be
checked and, if necessary, adjusted as
follows at the intervals specified in the
periodic maintenance and lubrication
chart.
The engine should be warm before
making this adjustment.
1. Idle adjusting screw
NOTE:
The engine is warm when it quickly re- Engine idling speed:
sponds to the throttle. 1150–1250 r/min 1. Throttle cable free play

Check the engine idling speed and, if The throttle cable free play should mea-
NOTE: sure 3.0–5.0 mm (0.12–0.20 in) at the
6 necessary, adjust it to specification by
If the specified idling speed cannot be throttle grip. Periodically check the
turning the idle adjusting screw. To in-
obtained as described above, have a throttle cable free play and, if neces-
crease the engine idling speed, turn the
Yamaha dealer make the adjustment. sary, have a Yamaha dealer adjust it.
screw in direction (a). To decrease the
engine idling speed, turn the screw in
direction (b).

6-16
U5VYE1E0.book Page 17 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU21401 EAU21771

Valve clearance Tires Tire air pressure (measured on cold

tires):
The valve clearance changes with use, To maximize the performance, durabil- 0–90 kg (0–198 lb):
resulting in improper air-fuel mixture ity, and safe operation of your motor- Front:
and/or engine noise. To prevent this cycle, note the following points 250 kPa (36 psi) (2.50 kgf/cm²)
from occurring, the valve clearance regarding the specified tires. Rear:
must be adjusted by a Yamaha dealer 290 kPa (42 psi) (2.90 kgf/cm²)
90–202 kg (198–445 lb):
at the intervals specified in the periodic Tire air pressure Front:
maintenance and lubrication chart. The tire air pressure should be checked 250 kPa (36 psi) (2.50 kgf/cm²)
and, if necessary, adjusted before each Rear:
ride. 290 kPa (42 psi) (2.90 kgf/cm²)
EWA10500 High-speed riding:
WARNING Front:
250 kPa (36 psi) (2.50 kgf/cm²)
● The tire air pressure must be Rear:
checked and adjusted on cold 290 kPa (42 psi) (2.90 kgf/cm²)
tires (i.e., when the temperature Maximum load*: 6
of the tires equals the ambient 202 kg (445 lb)
* Total weight of rider, passenger, car-
temperature). go and accessories
● The tire air pressure must be ad-
justed in accordance with the EWA11020

riding speed and with the total WARNING

weight of rider, passenger, car- Because loading has an enormous
go, and accessories approved impact on the handling, braking,
for this model. performance and safety characteris-
tics of your motorcycle, you should
keep the following precautions in
mind.

6-17
 U5VYE1E0.book Page 18 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

● NEVER OVERLOAD THE Tire inspection EWA10470

MOTORCYCLE! Operation of an WARNING

overloaded motorcycle may re- ● Have a Yamaha dealer replace
sult in tire damage, loss of con- excessively worn tires. Besides
trol, or severe injury. Make sure being illegal, operating the vehi-
that the total weight of rider, cle with excessively worn tires
passenger, cargo, and accesso- decreases riding stability and
ries does not exceed the speci- can lead to loss of control.
fied maximum load for the ● The replacement of all wheel
vehicle. and brake related parts, includ-
● Do not carry along loosely 1. Tire sidewall ing the tires, should be left to a
packed items, which can shift 2. Tire tread depth Yamaha dealer, who has the
during a ride. necessary professional knowl-
● Securely pack the heaviest The tires must be checked before each edge and experience.
items close to the center of the ride. If the center tread depth reaches
6 motorcycle and distribute the the specified limit, if the tire has a nail or
glass fragments in it, or if the sidewall is Tire information
weight evenly on both sides.
● Adjust the suspension and tire cracked, have a Yamaha dealer re-
air pressure with regard to the place the tire immediately.
load.
Minimum tire tread depth (front and
● Check the tire condition and air
rear):
pressure before each ride. 1.6 mm (0.06 in)

NOTE:
The tire tread depth limits may differ
from country to country. Always comply 1. Tire air valve
with the local regulations. 2. Tire air valve core
3. Tire air valve cap with seal

6-18
U5VYE1E0.book Page 19 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

This motorcycle is equipped with cast Front tire: “broken in”. Therefore, it is ad-
wheels and tubeless tires with valves. Size: visable before doing any high-
EWA10480
120/70 ZR17M/C (58W) speed riding to ride conserva-
WARNING Manufacturer/model: tively for approximately 100 km
● The front and rear tires should MICHELIN/Pilot POWER C (60 mi) after installing a new tire.
DUNLOP/D218FL
be of the same make and de- ● The tires must be warmed up
Rear tire:
sign, otherwise the handling Size: before a high-speed run.
characteristics of the motor- 190/50 ZR17M/C (73W) ● Always adjust the tire air pres-
cycle cannot be guaranteed. Manufacturer/model: sure according to the operating
● After extensive tests, only the MICHELIN/Pilot POWER G conditions.
DUNLOP/D218L
tires listed below have been ap- FRONT and REAR:
proved for this model by Tire air valve:
Yamaha Motor Co., Ltd. TR412
● Always make sure that the valve Valve core:
caps are securely installed to #9000A (original)
prevent air pressure leakage. 6
EWA10600
● Use only the tire valves and WARNING
valve cores listed below to
This motorcycle is fitted with super-
avoid tire deflation during a
high-speed tires. Note the following
high-speed ride.
points in order to make the most ef-
ficient use of these tires.
● Use only the specified replace-
ment tires. Other tires may run
the danger of bursting at super
high speeds.
● Brand-new tires can have a rela-
tively poor grip on certain road
surfaces until they have been

6-19
 U5VYE1E0.book Page 20 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU21960 EAU33890

Cast wheels Adjusting the clutch lever free NOTE:

To maximize the performance, durabil- play If the specified clutch lever free play
ity, and safe operation of your vehicle, cannot be obtained as described
note the following points regarding the above, proceed as follows.
specified wheels. 1. Fully turn the adjusting bolt at the
● The wheel rims should be checked
clutch lever in direction (a) to loos-
for cracks, bends or warpage be- en the clutch cable.
fore each ride. If any damage is 2. Loosen the locknut at the crank-
found, have a Yamaha dealer re- case.
place the wheel. Do not attempt 3. To increase the clutch lever free
even the smallest repair to the play, turn the adjusting nut in direc-
wheel. A deformed or cracked tion (a). To decrease the clutch le-
1. Clutch lever free play adjusting bolt
wheel must be replaced. 2. Clutch lever free play ver free play, turn the adjusting nut
● The wheel should be balanced
in direction (b).
6 whenever either the tire or wheel The clutch lever free play should mea-
has been changed or replaced. An sure 10.0–15.0 mm (0.39–0.59 in) as
unbalanced wheel can result in shown. Periodically check the clutch le-
poor performance, adverse han- ver free play and, if necessary, adjust it
dling characteristics, and a short- as follows.
ened tire life. To increase the clutch lever free play,
● Ride at moderate speeds after turn the adjusting bolt at the clutch lever
changing a tire since the tire sur- in direction (a). To decrease the clutch
face must first be “broken in” for it lever free play, turn the adjusting bolt in
to develop its optimal characteris- direction (b).
tics. 1. Locknut
2. Clutch lever free play adjusting nut (crank-
case)

4. Tighten the locknut.

6-20
U5VYE1E0.book Page 21 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU22270 EAU22390
point that the wear indicator almost
Adjusting the rear brake light Checking the front and rear touches the brake disc, have a Yamaha
switch brake pads dealer replace the brake pads as a set.
The front and rear brake pads must be
checked for wear at the intervals spec- EAU22500

ified in the periodic maintenance and Rear brake pads

lubrication chart.

EAU22410
Front brake pads

1. Rear brake light switch

2. Rear brake light switch adjusting nut

The rear brake light switch, which is ac- 1. Lining thickness 6

tivated by the brake pedal, is properly
adjusted when the brake light comes Check each rear brake pad for damage
on just before braking takes effect. If and measure the lining thickness. If a
necessary, adjust the brake light switch 1. Brake pad wear indicator brake pad is damaged or if the lining
as follows. thickness is less than 1.0 mm (0.04 in),
Turn the adjusting nut while holding the Each front brake pad is provided with a have a Yamaha dealer replace the
rear brake light switch in place. To wear indicator, which allows you to brake pads as a set.
make the brake light come on earlier, check the brake pad wear without hav-
turn the adjusting nut in direction (a). To ing to disassemble the brake. To check
make the brake light come on later, turn the brake pad wear, check the position
the adjusting nut in direction (b). of the wear indicator while applying the
brake. If a brake pad has worn to the

6-21
 U5VYE1E0.book Page 22 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU22580
Before riding, check that the brake fluid ● Be careful that water does not en-
Checking the brake fluid level is above the minimum level mark and ter the brake fluid reservoir when
Front brake replenish if necessary. A low brake fluid refilling. Water will significantly
level may indicate worn brake pads lower the boiling point of the fluid
and/or brake system leakage. If the and may result in vapor lock.
brake fluid level is low, be sure to check ● Brake fluid may deteriorate paint-
the brake pads for wear and the brake ed surfaces or plastic parts. Al-
system for leakage. ways clean up spilled fluid
Observe these precautions: immediately.
● When checking the fluid level, ● As the brake pads wear, it is nor-
make sure that the top of the brake mal for the brake fluid level to grad-
fluid reservoir is level. ually go down. However, if the
1. Minimum level mark ● Use only the recommended quality brake fluid level goes down sud-
brake fluid, otherwise the rubber denly, have a Yamaha dealer
Rear brake seals may deteriorate, causing check the cause.
6 leakage and poor braking perfor-
mance.

Recommended brake fluid:

DOT 4

● Refill with the same type of brake

fluid. Mixing fluids may result in a
harmful chemical reaction and
1. Minimum level mark lead to poor braking performance.

Insufficient brake fluid may allow air to

enter the brake system, possibly caus-
ing it to become ineffective.

6-22
U5VYE1E0.book Page 23 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU22730 EAU22760

Changing the brake fluid Drive chain slack

Have a Yamaha dealer change the The drive chain slack should be
brake fluid at the intervals specified in checked before each ride and adjusted
the NOTE after the periodic mainte- if necessary.
nance and lubrication chart. In addition,
have the oil seals of the master cylin- EAU22770
To check the drive chain slack
ders and calipers as well as the brake
1. Place the motorcycle on a level
hoses replaced at the intervals listed
surface and hold it in an upright po-
below or whenever they are damaged
sition. 1. Drive chain slack
or leaking.
● Oil seals: Replace every two NOTE: 4. If the drive chain slack is incorrect,
years. When checking and adjusting the drive adjust it as follows.
● Brake hoses: Replace every four chain slack, the motorcycle should be
years. positioned straight up and there should EAU34310

be no weight on it. To adjust the drive chain slack 6

1. Loosen the axle nut and the lock-
2. Shift the transmission into the neu- nut on each side of the swingarm.
tral position. 2. To tighten the drive chain, turn the
3. Move the rear wheel by pushing adjusting bolt on each side of the
the motorcycle to locate the tight- swingarm in direction (a). To loos-
est portion of the drive chain, and en the drive chain, turn the adjust-
then measure the drive chain slack ing bolt on each side of the
as shown. swingarm in direction (b), and then
push the rear wheel forward.
Drive chain slack:
20.0–25.0 mm (0.79–0.98 in)

6-23
 U5VYE1E0.book Page 24 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

3. Tighten the locknuts, then the axle EAU23021
NOTE: Lubricating the drive chain
nut to their specified torques.
Using the alignment marks on each The drive chain must be cleaned and
side of the swingarm, make sure that Tightening torques: lubricated at the intervals specified in
both chain pullers are in the same posi- Locknut: the periodic maintenance and lubrica-
tion for proper wheel alignment. 16 Nm (1.6 m·kgf, 12 ft·lbf) tion chart, otherwise it will quickly wear
Axle nut: out, especially when riding in dusty or
150 Nm (15.0 m·kgf, 108 ft·lbf)
wet areas. Service the drive chain as
follows.
ECA10581

CAUTION:
The drive chain must be lubricated
after washing the motorcycle and
riding in the rain.
1. Clean the drive chain with kero-
6 sene and a small soft brush.
1. Axle nut
ECA11120
2. Drive chain slack adjusting bolt
3. Locknut CAUTION:
4. Alignment marks To prevent damaging the O-rings, do
ECA10570 not clean the drive chain with steam
CAUTION: cleaners, high-pressure washers or
inappropriate solvents.
Improper drive chain slack will over-
load the engine as well as other vital 2. Wipe the drive chain dry.
parts of the motorcycle and can lead 3. Thoroughly lubricate the drive
to chain slippage or breakage. To chain with a special O-ring chain
prevent this from occurring, keep lubricant.
the drive chain slack within the
specified limits.
6-24
U5VYE1E0.book Page 25 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

ECA11110 EAU23100 EAU23110

CAUTION: Checking and lubricating the Checking and lubricating the

Do not use engine oil or any other lu- cables throttle grip and cable
bricants for the drive chain, as they The operation of all control cables and The operation of the throttle grip should
may contain substances that could the condition of the cables should be be checked before each ride. In addi-
damage the O-rings. checked before each ride, and the ca- tion, the cable should be lubricated or
bles and cable ends should be lubricat- replaced at the intervals specified in the
ed if necessary. If a cable is damaged periodic maintenance chart.
or does not move smoothly, have a
Yamaha dealer check or replace it.

Recommended lubricant:
Engine oil

EWA10720

WARNING
6
Damage to the outer sheath may in-
terfere with proper cable operation
and will cause the inner cable to
rust. Replace a damaged cable as
soon as possible to prevent unsafe
conditions.

6-25
 U5VYE1E0.book Page 26 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU23140 EAU23200

Checking and lubricating the Recommended lubricant: Checking and lubricating the
Lithium-soap-based grease (all-pur-
brake and clutch levers pose grease) sidestand
Brake lever

The operation of the sidestand should

Clutch lever be checked before each ride, and the
6 sidestand pivot and metal-to-metal
contact surfaces should be lubricated if
necessary.
EWA10730

WARNING
If the sidestand does not move up
and down smoothly, have a Yamaha
dealer check or repair it.

The operation of the brake and clutch Recommended lubricant:

Lithium-soap-based grease (all-pur-
levers should be checked before each pose grease)
ride, and the lever pivots should be lu-
bricated if necessary.

6-26
U5VYE1E0.book Page 27 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAUM1650 EAU23271

Lubricating the swingarm Checking the front fork

pivots The condition and operation of the front
The swingarm pivots must be lubricat- fork must be checked as follows at the
ed at the intervals specified in the peri- intervals specified in the periodic main-
odic maintenance and lubrication chart. tenance and lubrication chart.

Recommended lubricant: To check the condition

Lithium-soap-based grease EWA10750

WARNING
Securely support the vehicle so that ECA10590

there is no danger of it falling over. CAUTION:

Check the inner tubes for scratches, If any damage is found or the front
damage and excessive oil leakage. fork does not operate smoothly,
have a Yamaha dealer check or re-
To check the operation pair it. 6
1. Place the vehicle on a level sur-
face and hold it in an upright posi-
tion.
2. While applying the front brake,
push down hard on the handlebars
several times to check if the front
fork compresses and rebounds
smoothly.

6-27
 U5VYE1E0.book Page 28 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU23280 EAU23290

Checking the steering Checking the wheel bearings

Worn or loose steering bearings may The front and rear wheel bearings must
cause danger. Therefore, the operation be checked at the intervals specified in
of the steering must be checked as fol- the periodic maintenance and lubrica-
lows at the intervals specified in the pe- tion chart. If there is play in the wheel
riodic maintenance and lubrication hub or if the wheel does not turn
chart. smoothly, have a Yamaha dealer check
1. Place a stand under the engine to the wheel bearings.
raise the front wheel off the
ground.
EWA10750

WARNING
Securely support the vehicle so that
there is no danger of it falling over.
6 2. Hold the lower ends of the front
fork legs and try to move them for-
ward and backward. If any free
play can be felt, have a Yamaha
dealer check or repair the steering.

6-28
U5VYE1E0.book Page 29 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU23440 EWA10760
● KEEP THIS AND ALL BATTER-
Battery WARNING IES OUT OF THE REACH OF
● Electrolyte is poisonous and CHILDREN.
dangerous since it contains sul-
furic acid, which causes severe
To store the battery
burns. Avoid any contact with
1. If the vehicle will not be used for
skin, eyes or clothing and al-
more than one month, remove the
ways shield your eyes when
battery, fully charge it, and then
working near batteries. In case
place it in a cool, dry place.
of contact, administer the fol-
2. If the battery will be stored for more
lowing FIRST AID.
than two months, check it at least
1. Negative battery terminal • EXTERNAL: Flush with plenty
once a month and fully charge it if
2. Battery of water.
3. Positive battery terminal
necessary.
• INTERNAL: Drink large quan-
3. Fully charge the battery before in-
This model is equipped with a sealed- tities of water or milk and im-
stallation. 6
type (MF) battery, which does not re- mediately call a physician.
4. After installation, make sure that
quire any maintenance. There is no • EYES: Flush with water for 15
the battery leads are properly con-
need to check the electrolyte or to add minutes and seek prompt
nected to the battery terminals.
distilled water. medical attention. ECA10630

● Batteries produce explosive hy- CAUTION:

To charge the battery drogen gas. Therefore, keep
● Always keep the battery
Have a Yamaha dealer charge the bat- sparks, flames, cigarettes, etc.,
charged. Storing a discharged
tery as soon as possible if it seems to away from the battery and pro-
battery can cause permanent
have discharged. Keep in mind that the vide sufficient ventilation when
battery damage.
battery tends to discharge more quickly charging it in an enclosed
● To charge a sealed-type (MF)
if the vehicle is equipped with optional space.
battery, a special (constant-volt-
electrical accessories. age) battery charger is required.
Using a conventional battery

6-29
 U5VYE1E0.book Page 30 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

charger will damage the battery. EAU34052

If you do not have access to a Replacing the fuses

sealed-type (MF) battery charg- The main fuse and the electronic fuel
er, have a Yamaha dealer injection fuse are located under the rid-
charge your battery. er seat. (See page 3-19.)

1. Cowling

If a fuse is blown, replace it as follows.

NOTE:
Include steps 2–4 and 8–9 only for the
1. Main fuse
6 fuses in the fuse box.
2. Electronic fuel injection spare fuse
3. Electronic fuel injection fuse 1. Turn the key to “OFF” and turn off
the electrical circuit in question.
The fuse box, which contains the fuses
2. Remove the quick fasteners by
for the individual circuits, is located be-
pushing the center in with a screw-
hind the cowling shown.
driver, then pulling the fastener
out.

6-30
U5VYE1E0.book Page 31 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

1. Quick fastener 1. Fuse box 1. Headlight fuse

2. Cowling 2. Spare fuse
3. Loosen and remove the quick fas- 3. Left radiator fan fuse
tener screws, and then slide the 5. Remove the blown fuse, and then 4. Right radiator fan fuse
areas of the cowling shown for- install a new fuse of the specified 5. Backup fuse (for odometer, clock and immo-
ward. amperage. bilizer system)
6. Turn signal light fuse 6
7. Signaling system fuse
8. Ignition fuse

1. Quick fastener screw

2. Cowling

4. Pull the cowling away from the

motorcycle as shown.
6-31
 U5VYE1E0.book Page 32 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

Specified fuses: 8. Place the cowling in its original po- EAU33900

sition, and then install and tighten Replacing a headlight bulb

Main fuse:
50.0 A the quick fastener screws.
Backup fuse:
10.0 A
Ignition fuse:
15.0 A
Headlight fuse:
25.0 A
Signaling system fuse:
10.0 A
Turn signal light fuse:
10.0 A
Radiator fan fuse: 1. High beam headlight bulb
15.0 A × 2 1. Slot
2. Low beam headlight bulb
Electronic fuel injection fuse: 2. Projection
15.0 A This model is equipped with quartz bulb
6 headlights. If a headlight bulb burns
ECA10640 NOTE: out, replace it as follows.
CAUTION: Make sure that the projections are in-
Do not use a fuse of a higher amper- serted into the slots. To replace a high beam headlight
age rating than recommended to 9. Install the quick fasteners. bulb
avoid causing extensive damage to 1. Disconnect the headlight coupler,
the electrical system and possibly a NOTE: and then remove the bulb cover.
fire. To install a quick fastener, push its pin
back so that it protrudes from the fas-
6. Turn the key to “ON” and turn on tener head, then insert the fastener and
the electrical circuit in question to push the protruding pin in until it is flush
check if the device operates. with the fastener head.
7. If the fuse immediately blows
again, have a Yamaha dealer
check the electrical system.
6-32
U5VYE1E0.book Page 33 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EWA10790
● Headlight lens
WARNING Do not affix any type of tinted
Headlight bulbs get very hot. There- film or stickers to the headlight
fore, keep flammable products away lens.
from a lit headlight bulb, and do not Do not use a headlight bulb of a
touch the bulb until it has cooled wattage higher than specified.
down.
3. Place a new headlight bulb into po-
sition, and then secure it with the
1. Headlight bulb cover bulb holder.
2. Headlight coupler ECA10650

CAUTION:
2. Unhook the headlight bulb holder,
and then remove the defective Take care not to damage the follow-
bulb. ing parts:
● Headlight bulb 6
Do not touch the glass part of 1. Do not touch the glass part of the bulb.
the headlight bulb to keep it free
from oil, otherwise the transpar- 4. Install the headlight bulb cover,
ency of the glass, the luminosity and then connect the coupler.
of the bulb, and the bulb life will 5. Have a Yamaha dealer adjust the
be adversely affected. Thor- headlight beam if necessary.
oughly clean off any dirt and fin-
gerprints on the headlight bulb To replace a low beam headlight
using a cloth moistened with al- bulb
1. Headlight bulb holder 1. Remove the headlight bulb cover
cohol or thinner.
by turning it counterclockwise.

6-33
 U5VYE1E0.book Page 34 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

● Headlight bulb
Do not touch the glass part of
the headlight bulb to keep it free
from oil, otherwise the transpar-
ency of the glass, the luminosity
of the bulb, and the bulb life will
be adversely affected. Thor-
oughly clean off any dirt and fin-
gerprints on the headlight bulb
1. Headlight bulb cover 1. Headlight bulb holder using a cloth moistened with al-
cohol or thinner.
2. Disconnect the headlight coupler. EWA10790
● Headlight lens
WARNING Do not affix any type of tinted
Headlight bulbs get very hot. There- film or stickers to the headlight
fore, keep flammable products away lens.
6 from a lit headlight bulb, and do not Do not use a headlight bulb of a
touch the bulb until it has cooled wattage higher than specified.
down.
4. Place a new headlight bulb into po-
sition, and then secure it with the
bulb holder.
1. Headlight coupler ECA10650

CAUTION:
3. Unhook the headlight bulb holder,
and then remove the defective Take care not to damage the follow-
bulb. ing parts:

1. Do not touch the glass part of the bulb.

6-34
U5VYE1E0.book Page 35 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

5. Connect the headlight coupler. EAU24180 EAU24201

6. Install the headlight bulb cover by Tail/brake light Replacing a turn signal light
turning it clockwise. This model is equipped with an LED bulb
7. Have a Yamaha dealer adjust the type of tail/brake light. 1. Remove the turn signal light lens
headlight beam if necessary. If the tail/brake light does not come on, by removing the screw.
have a Yamaha dealer check it.

1. Screw
6
2. Remove the defective bulb by
pushing it in and turning it counter-
clockwise.
3. Insert a new bulb into the socket,
push it in, and then turn it clock-
wise until it stops.
4. Install the lens by installing the
screw.
ECA11190

CAUTION:
Do not overtighten the screw, other-
wise the lens may break.

6-35
 U5VYE1E0.book Page 36 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU24310
3. Remove the defective bulb by pull- EAU33910

Replacing the license plate ing it out. Replacing an auxiliary light

light bulb 4. Insert a new bulb into the socket. bulb
1. Remove the license plate light unit 5. Install the socket (together with the This model is equipped with two auxil-
by removing the screws. bulb) by pushing it in. iary lights. If an auxiliary light bulb burns
6. Install the license plate light unit by out, replace it as follows.
installing the screws. 1. Remove panel A (if replacing the
left auxiliary light bulb) or panel C
(if replacing the right auxiliary light
bulb). (See page 6-6.)
2. Remove the auxiliary light bulb
cover by removing the quick fas-
tener.
NOTE:
1. Screw Remove the quick fastener by pushing
6 2. License plate light unit the center pin in with a screwdriver,
2. Remove the socket (together with then pulling the fastener out.
the bulb) by pulling it out.

1. Quick fastener
1. License plate light bulb 2. Auxiliary light bulb cover
6-36
U5VYE1E0.book Page 37 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

3. Remove the socket (together with 7. Install the auxiliary light bulb cover EAU24350

the bulb) by pulling it out. by installing the quick fastener. Supporting the motorcycle
Since this model is not equipped with a
NOTE: centerstand, follow these precautions
To install the quick fastener, push the when removing the front and rear
center pin out so that it will protrude wheel or performing other maintenance
from the fastener head, insert the fas- requiring the motorcycle to stand up-
tener into the auxiliary light bulb cover, right. Check that the motorcycle is in a
and then push the protruding pin in until stable and level position before starting
it is flush with the fastener head. any maintenance. A strong wooden
8. Install the panel. box can be placed under the engine for
added stability.
1. Auxiliary light bulb socket

4. Remove the defective bulb by pull- To service the front wheel

ing it out. 1. Stabilize the rear of the motorcycle
by using a motorcycle stand or, if 6
an additional motorcycle stand is
not available, by placing a jack un-
der the frame in front of the rear
wheel.
2. Raise the front wheel off the
ground by using a motorcycle
stand.

To service the rear wheel

1. Auxiliary light bulb
Raise the rear wheel off the ground by
5. Insert a new bulb into the socket. using a motorcycle stand or, if a motor-
6. Install the socket (together with the cycle stand is not available, by placing
bulb) by pushing it in.
6-37
 U5VYE1E0.book Page 38 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

a jack either under each side of the EAU24360
3. Remove the brake hose holder on
frame in front of the rear wheel or under Front wheel each side by removing the bolt and
each side of the swingarm. EAU33921
nut.
To remove the front wheel 4. Remove the brake caliper on each
EWA10820 side by removing the bolts.
WARNING
● It is advisable to have a Yamaha
dealer service the wheel.
● Securely support the motor-
cycle so that there is no danger
of it falling over.
1. Loosen the wheel axle pinch bolts,
the axle bolt, and then the brake
caliper bolts.
1. Brake hose holder
6
2. Bolt and nut
3. Brake caliper bolt
4. Brake caliper
5. Axle bolt

5. Remove the axle bolt, push the

wheel axle out from the left side,
and then remove the wheel.

1. Front wheel axle pinch bolt

2. Lift the front wheel off the ground

according to the procedure on
page 6-37.

6-38
U5VYE1E0.book Page 39 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

8. Retighten pinch bolt B to the spec-
NOTE:
ified torque.
Make sure that there is enough space
between the brake pads before install- Tightening torque:
ing the brake calipers onto the brake Wheel axle pinch bolt:
discs. 21 Nm (2.1 m·kgf, 15 ft·lbf)

9. Tap the outer side of the right fork

Tightening torque:
Brake caliper bolt:
leg with a rubber mallet to align it
35 Nm (3.5 m·kgf, 25 ft·lbf) with the end of the wheel axle.
1. Wheel axle 10. Tighten wheel axle pinch bolt D,
ECA11050 5. Install the brake hose holders by and then tighten pinch bolt C to the
CAUTION: installing the bolts and nuts. specified torque.
6. Secure the wheel axle by installing 11. Retighten pinch bolt D to the spec-
Do not apply the brake after the
the axle bolt, and then tightening ified torque.
brake calipers have been removed,
the axle bolt to the specified 6
otherwise the brake pads will be Tightening torque:
torque.
forced shut. Wheel axle pinch bolt:
NOTE: 21 Nm (2.1 m·kgf, 15 ft·lbf)
EAU33931 While tightening the axle bolt, hold the
To install the front wheel wheel axle with a 19-mm hexagon
1. Lift the wheel up between the fork wrench to keep it from turning.
legs.
2. Insert the wheel axle.
Tightening torque:
3. Lower the front wheel so that it is Axle bolt:
on the ground. 91 Nm (9.1 m·kgf, 66 ft·lbf)
4. Install the brake calipers by install-
ing the bolts, and then tightening 7. Tighten wheel axle pinch bolt B,
them to the specified torque. and then tighten pinch bolt A to the
specified torque.
6-39
 U5VYE1E0.book Page 40 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU25080
2. Lift the rear wheel off the ground
Rear wheel according to the procedure on
EAU25311
page 6-37.
To remove the rear wheel 3. Remove the axle nut.
EWA10820 4. Loosen the locknut on each side of
WARNING the swingarm.
● It is advisable to have a Yamaha 5. Turn the drive chain slack adjust-
dealer service the wheel. ing bolts fully in direction (a) and
● Securely support the motor- push the wheel forward.
1. Front wheel axle pinch bolt A cycle so that there is no danger 6. Remove the drive chain from the
2. Front wheel axle pinch bolt B of it falling over. rear sprocket.
3. Front wheel axle pinch bolt C
1. Loosen the axle nut. NOTE:
4. Front wheel axle pinch bolt D
● If the drive chain is difficult to re-
12. While applying the front brake, move, remove the wheel axle first,
6 push down hard on the handlebar and then lift the wheel upward
several times to check for proper enough to remove the drive chain
fork operation. from the rear sprocket.
● The drive chain cannot be disas-
sembled.
7. While supporting the brake caliper
bracket, pull the wheel axle out,
1. Axle nut and then remove the wheel.
2. Drive chain slack adjusting bolt
3. Locknut
4. Brake caliper
5. Brake caliper bracket

6-40
U5VYE1E0.book Page 41 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

● Make sure that there is enough EAU25870

space between the brake pads be- Troubleshooting

fore installing the wheel. Although Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur dur-
ing operation. Any problem in the fuel,
compression, or ignition systems, for
example, can cause poor starting and
loss of power.
The following troubleshooting charts
1. Wheel axle
represent quick and easy procedures
ECA11070 for checking these vital systems your-
CAUTION: self. However, should your motorcycle
Do not apply the brake after the 1. Retainer require any repair, take it to a Yamaha
wheel has been removed together 2. Slot dealer, whose skilled technicians have
with the brake disc, otherwise the the necessary tools, experience, and 6
2. Install the drive chain onto the rear know-how to service the motorcycle
brake pads will be forced shut. sprocket. properly.
3. Install the axle nut, and then lower Use only genuine Yamaha replace-
EAU25661
the rear wheel so that it is on the ment parts. Imitation parts may look like
To install the rear wheel
ground. Yamaha parts, but they are often inferi-
1. Install the wheel and the brake cal-
4. Adjust the drive chain slack. (See or, have a shorter service life and can
iper bracket by inserting the wheel
page 6-23.) lead to expensive repair bills.
axle from the left-hand side.
5. Tighten the axle nut to the speci-
NOTE: fied torque.
● Be sure to insert the retainer on the
brake caliper bracket into the slot Tightening torque:
in the swingarm. Axle nut:
150 Nm (15.0 m·kgf, 108 ft·lbf)

6-41
 U5VYE1E0.book Page 42 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

EAU25911

Troubleshooting charts

Starting problems or poor engine performance

EWA10840

WARNING
Keep away open flames and do not smoke while checking or working on the fuel system.

1. Fuel
There is enough fuel. Check the compression.
Check the fuel level in
the fuel tank.
The engine does not start.
There is no fuel. Supply fuel.
Check the compression.

2. Compression
There is compression. Check the ignition.

6 Operate the electric starter.

Have a Yamaha dealer
There is no compression.
check the vehicle.

3. Ignition Wipe off with a dry cloth and correct the Open the throttle halfway and operate
Wet
spark plug gaps, or replace the spark plugs. the electric starter.
Remove the spark plugs
and check the electrodes.
The engine does not start.
Dry Have a Yamaha dealer check the vehicle.
Check the battery.

4. Battery The engine turns over

The battery is good.
quickly. The engine does not start.
Operate the electric starter. Have a Yamaha dealer
The engine turns over Check the battery lead connections, check the vehicle.
slowly. and charge the battery if necessary.

6-42
U5VYE1E0.book Page 43 Tuesday, September 7, 2004 9:09 AM

PERIODIC MAINTENANCE AND MINOR REPAIR

Engine overheating
EWA10400

WARNING
● Do not remove the radiator cap when the engine and radiator are hot. Scalding hot fluid and steam may be
blown out under pressure, which could cause serious injury. Be sure to wait until the engine has cooled.
● After removing the radiator cap retaining bolt, place a thick rag, like a towel, over the radiator cap, and then
slowly rotate the cap counterclockwise to the detent to allow any residual pressure to escape. When the hissing
sound has stopped, press down on the cap while turning it counterclockwise, and then remove the cap.

There is Have a Yamaha dealer check

The coolant level is low. leakage. and repair the cooling system.
Check the cooling system
for leakage.
There is
Add coolant. (See NOTE.)
Wait until the Check the coolant level in the no leakage.
engine has cooled. reservoir and radiator.

The coolant level Start the engine. If the engine overheats again, have a
is OK. Yamaha dealer check and repair the cooling system. 6

NOTE:
If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended coolant
as soon as possible.

6-43
 U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

MOTORCYCLE CARE AND STORAGE

EAU26020
ucts onto seals, gaskets, sprock- ● Do not use any harsh chemical
Care ets, the drive chain and wheel products on plastic parts or the
While the open design of a motorcycle axles. Always rinse the dirt and de- muffler. Be sure to avoid using
reveals the attractiveness of the tech- greaser off with water. cloths or sponges which have
nology, it also makes it more vulnera- been in contact with strong or
ble. Rust and corrosion can develop Cleaning abrasive cleaning products, sol-
even if high-quality components are ECA11140
vent or thinner, fuel (gasoline),
used. A rusty exhaust pipe may go un- CAUTION: rust removers or inhibitors,
noticed on a car, however, it detracts ● Avoid using strong acidic wheel brake fluid, antifreeze or electro-
from the overall appearance of a motor- cleaners, especially on spoked lyte.
cycle. Frequent and proper care does wheels. If such products are ● Do not use high-pressure wash-
not only comply with the terms of the used on hard-to-remove dirt, do ers or steam-jet cleaners since
warranty, but it will also keep your not leave the cleaner on the af- they cause water seepage and
motorcycle looking good, extend its life fected area any longer than in- deterioration in the following ar-
and optimize its performance. structed. Also, thoroughly rinse eas: seals (of wheel and swing-
the area off with water, immedi- arm bearings, fork and brakes),
Before cleaning ately dry it, and then apply a cor- storage compartments, electric
1. Cover the muffler outlet with a rosion protection spray. components (couplers, connec-
7
plastic bag after the engine has ● Improper cleaning can damage tors, instruments, switches and
cooled down. windshields, cowlings, panels, lights), breather hoses and
2. Make sure that all caps and covers other plastic parts, and the muf- vents.
as well as all electrical couplers fler. Use only a soft, clean cloth ● For motorcycles equipped with
and connectors, including the or sponge with mild detergent a windshield: Do not use strong
spark plug caps, are tightly in- and water to clean plastic. How- cleaners or hard sponges as
stalled. ever, if the muffler cannot be they will cause dulling or
3. Remove extremely stubborn dirt, thoroughly cleaned with mild scratching. Some cleaning com-
like oil burnt onto the crankcase, detergent, alkaline products pounds for plastic may leave
with a degreasing agent and a and a soft brush may be used. scratches on the windshield.
brush, but never apply such prod- Test the product on a small hid-
7-1
U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

MOTORCYCLE CARE AND STORAGE

den part of the windshield to thoroughly cleaned with mild de-
NOTE:
make sure that it does not leave tergent, alkaline products and a
Salt sprayed on roads in the winter may
any marks. If the windshield is soft brush may be used.
remain well into spring.
scratched, use a quality plastic ● Never use compounds or other
polishing compound after 1. Clean the motorcycle with cold wa- special treatments to clean the tita-
washing. ter and a mild detergent, after the nium muffler, as they will remove
engine has cooled down. the finish on the outer surface of
ECA10790
the muffler.
After normal use CAUTION: ● Even the smallest amounts of oil,
Remove dirt with warm water, a mild
Do not use warm water since it in- such as from oily towels or finger-
detergent, and a soft, clean sponge,
creases the corrosive action of the prints, will leave stains on the tita-
and then rinse thoroughly with clean
salt. nium muffler, which can be
water. Use a toothbrush or bottlebrush
removed with a mild detergent.
for hard-to-reach areas. Stubborn dirt 2. After drying the motorcycle, apply
● Note that the thermally induced
and insects will come off more easily if a corrosion protection spray on all
discoloring of the portion of the ex-
the area is covered with a wet cloth for metal, including chrome- and nick-
haust pipe leading into the titanium
a few minutes before cleaning. el-plated, surfaces (except the tita-
muffler is normal and cannot be re-
nium muffler) to prevent corrosion.
moved. 7
After riding in the rain, near the sea or
on salt-sprayed roads Cleaning the titanium muffler
After cleaning
Since sea salt or salt sprayed on roads This model is equipped with a titanium
1. Dry the motorcycle with a chamois
during winter are extremely corrosive in muffler, which requires the following
or an absorbing cloth.
combination with water, carry out the special care.
2. Immediately dry the drive chain
following steps after each ride in the ● Use only a soft, clean cloth or
and lubricate it to prevent it from
rain, near the sea or on salt-sprayed sponge with mild detergent and
rusting.
roads. water to clean the titanium muffler.
3. Use a chrome polish to shine
However, if the muffler cannot be
chrome, aluminum and stainless-
steel parts.

7-2
 U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM

MOTORCYCLE CARE AND STORAGE

4. To prevent corrosion, it is recom- ECA10800 EAU26201

mended to apply a corrosion pro- CAUTION: Storage

tection spray on all metal, ● Apply spray oil and wax spar-
including chrome- and nickel-plat- ingly and make sure to wipe off Short-term
ed, surfaces. any excess. Always store your motorcycle in a cool,
5. Use spray oil as a universal clean- ● Never apply oil or wax to any dry place and, if necessary, protect it
er to remove any remaining dirt. rubber and plastic parts, but against dust with a porous cover.
ECA10810
6. Touch up minor paint damage treat them with a suitable care CAUTION:
caused by stones, etc. product.
● Storing the motorcycle in a
7. Wax all painted surfaces. ● Avoid using abrasive polishing
8. Let the motorcycle dry completely compounds as they will wear poorly ventilated room or cover-
before storing or covering it. away the paint. ing it with a tarp, while it is still
EWA11130 wet, will allow water and humid-
WARNING NOTE: ity to seep in and cause rust.
● Make sure that there is no oil or Consult a Yamaha dealer for advice on ● To prevent corrosion, avoid
wax on the brakes or tires. what products to use. damp cellars, stables (because
● If necessary, clean the brake of the presence of ammonia)
7 discs and brake linings with a and areas where strong chemi-
regular brake disc cleaner or ac- cals are stored.
etone, and wash the tires with
warm water and a mild deter- Long-term
gent. Before riding at higher Before storing your motorcycle for sev-
speeds, test the motorcycle’s eral months:
braking performance and cor- 1. Follow all the instructions in the
nering behavior. “Care” section of this chapter.
2. Fill up the fuel tank and add fuel
stabilizer (if available) to prevent
the fuel tank from rusting and the
fuel from deteriorating.
7-3
U5VYE1E0.book Page 4 Tuesday, September 7, 2004 9:09 AM

MOTORCYCLE CARE AND STORAGE

3. Perform the following steps to pro- 4. Lubricate all control cables and the
tect the cylinders, piston rings, etc. pivoting points of all levers and
from corrosion. pedals as well as of the side-
a. Remove the spark plug caps stand/centerstand.
and spark plugs. 5. Check and, if necessary, correct
b. Pour a teaspoonful of engine oil the tire air pressure, and then lift
into each spark plug bore. the motorcycle so that both of its
c. Install the spark plug caps onto wheels are off the ground. Alterna-
the spark plugs, and then place tively, turn the wheels a little every
the spark plugs on the cylinder month in order to prevent the tires
head so that the electrodes are from becoming degraded in one
grounded. (This will limit spark- spot.
ing during the next step.) 6. Cover the muffler outlets with plas-
d. Turn the engine over several tic bags to prevent moisture from
times with the starter. (This will entering them.
coat the cylinder walls with oil.) 7. Remove the battery and fully
e. Remove the spark plug caps charge it. Store it in a cool, dry
from the spark plugs, and then place and charge it once a month. 7
install the spark plugs and the Do not store the battery in an ex-
spark plug caps. cessively cold or warm place [less
EWA10950
than 0 °C (30 °F) or more than 30
WARNING °C (90 °F)]. For more information
To prevent damage or injury from on storing the battery, see page
sparking, make sure to ground the 6-29.
spark plug electrodes while turning
NOTE:
the engine over.
Make any necessary repairs before
storing the motorcycle.

7-4
 U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

SPECIFICATIONS
Dimensions: Engine oil: Fuel:
Overall length: Type: Recommended fuel:
2065 mm (81.3 in) SAE10W30 or SAE10W40 or SAE15W40 Premium unleaded gasoline only
Overall width: or SAE20W40 or SAE20W50 Fuel tank capacity:
720 mm (28.3 in) 18.0 L (4.76 US gal) (3.96 Imp.gal)
Overall height: -20 -10 0 10 20 30 40 50 ˚C Fuel reserve amount:
1105 mm (43.5 in) 3.4 L (0.90 US gal) (0.75 Imp.gal)
SAE 10W-30
Seat height: Electronic fuel injection:
835 mm (32.9 in) SAE 10W-40 Manufacturer:
Wheelbase: DENSO
1395 mm (54.9 in) SAE 15W-40 Model:
Ground clearance: 297500-0300/4
SAE 20W-40
135 mm (5.31 in) Spark plug(s):
Minimum turning radius: SAE 20W-50 Manufacturer/model:
3400 mm (133.9 in) NGK/CR9EK
Weight: Spark plug gap:
With oil and fuel: Recommended engine oil grade:
0.6–0.7 mm (0.024–0.028 in)
193.0 kg (425 lb) API service SE, SF, SG type or higher
Engine oil quantity:
Clutch:
Engine: Clutch type:
Without oil filter cartridge replacement:
Engine type: Wet, multiple-disc
2.90 L (3.07 US qt) (2.55 Imp.qt)
Liquid cooled 4-stroke, DOHC Transmission:
With oil filter cartridge replacement:
Cylinder arrangement: Primary reduction system:
3.10 L (3.28 US qt) (2.73 Imp.qt)
Forward-inclined parallel 4-cylinder Spur gear
Displacement:
Cooling system:
8 Coolant reservoir capacity (up to the
Primary reduction ratio:
998.0 cm³ (60.90 cu.in) 65/43 (1.512)
maximum level mark):
Bore × stroke: Secondary reduction system:
0.25 L (0.26 US qt) (0.22 Imp.qt)
77.0 × 53.6 mm (3.03 × 2.11 in) Chain drive
Radiator capacity (including all routes):
Compression ratio: Secondary reduction ratio:
2.76 L (2.92 US qt) (2.43 Imp.qt)
12.40 :1 45/17 (2.647)
Starting system: Air filter:
Transmission type:
Electric starter Air filter element:
Constant mesh 6-speed
Lubrication system: Oil-coated paper element
Operation:
Wet sump Left foot operation

8-1
U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

SPECIFICATIONS
Gear ratio: Manufacturer/model: Rear wheel:
1st: MICHELIN/Pilot POWER G Wheel type:
38/15 (2.533) Manufacturer/model: Cast wheel
2nd: DUNLOP/D218L Rim size:
33/16 (2.063) Loading: 17M/C x MT6.00
3rd: Maximum load: Front brake:
37/21 (1.762) 202 kg (445 lb) Type:
4th: (Total weight of rider, passenger, cargo and Dual disc brake
35/23 (1.522) accessories) Operation:
5th: Tire air pressure (measured on cold Right hand operation
30/22 (1.364) tires): Recommended fluid:
6th: Loading condition: DOT 4
33/26 (1.269) 0–90 kg (0–198 lb) Rear brake:
Chassis: Front: Type:
Frame type: 250 kPa (36 psi) (2.50 kgf/cm²) Single disc brake
Diamond Rear: Operation:
Caster angle: 290 kPa (42 psi) (2.90 kgf/cm²) Right foot operation
24.00 ° Loading condition: Recommended fluid:
Trail: 90–202 kg (198–445 lb) DOT 4
97.0 mm (3.82 in) Front: Front suspension:
Front tire: 250 kPa (36 psi) (2.50 kgf/cm²) Type:
Type: Rear: Telescopic fork
Tubeless 290 kPa (42 psi) (2.90 kgf/cm²) Spring/shock absorber type:
Size: High-speed riding: Coil spring/oil damper 8
120/70 ZR17M/C (58W) Front: Wheel travel:
Manufacturer/model: 250 kPa (36 psi) (2.50 kgf/cm²) 120.0 mm (4.72 in)
MICHELIN/Pilot POWER C Rear: Rear suspension:
Manufacturer/model: 290 kPa (42 psi) (2.90 kgf/cm²) Type:
DUNLOP/D218FL Front wheel: Swingarm (link suspension)
Rear tire: Wheel type: Spring/shock absorber type:
Type: Cast wheel Coil spring/gas-oil damper
Tubeless Rim size: Wheel travel:
Size: 17M/C x MT3.50 130.0 mm (5.12 in)
190/50 ZR17M/C (73W)

8-2
 U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM

SPECIFICATIONS
Electrical system: Turn signal indicator light:
Ignition system: LED
Transistorized coil ignition (digital) Fuel level warning light:
Charging system: LED
AC magneto Engine trouble warning light:
Battery: LED
Model: Coolant temperature warning light:
YTZ10S LED
Voltage, capacity: Immobilizer system indicator light:
12 V, 8.6 Ah LED
Headlight: Shift timing indicator light:
Bulb type: LED
Halogen bulb Fuses:
Bulb voltage, wattage x quantity: Main fuse:
Headlight: 50.0 A
12 V, 55.0 W × 4 Headlight fuse:
Tail/brake light: 25.0 A
LED Signaling system fuse:
Front turn signal light: 10.0 A
12 V, 10.0 W × 2 Ignition fuse:
Rear turn signal light: 15.0 A
12 V, 10.0 W × 2 Radiator fan fuse:
Auxiliary light: 15.0 A × 2
8 12 V, 5.0 W × 2 Turn signal light fuse:
Licence plate light: 10.0 A
12 V, 5.0 W × 1 Electronic fuel injection fuse:
Meter lighting: 15.0 A
LED Backup fuse:
Neutral indicator light: 10.0 A
LED
High beam indicator light:
LED
Oil level warning light:
LED

8-3
U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

CONSUMER INFORMATION
EAU26351 EAU26381 EAU26400

Identification numbers Key identification number Vehicle identification number

Record the key identification number,
vehicle identification number and mod-
el label information in the spaces pro-
vided below for assistance when
ordering spare parts from a Yamaha
dealer or for reference in case the vehi-
cle is stolen.
KEY IDENTIFICATION NUMBER:

1. Key identification number 1. Vehicle identification number

2. Code re-registering key (red bow)
3. Standard keys (black bow) The vehicle identification number is
stamped into the steering head pipe.
VEHICLE IDENTIFICATION The key identification number is Record this number in the space pro-
NUMBER: stamped into the key tag. Record this vided.
number in the space provided and use
it for reference when ordering a new NOTE:
key. The vehicle identification number is
used to identify your motorcycle and
may be used to register your motor-
MODEL LABEL INFORMATION: cycle with the licensing authority in your
area. 9

9-1
 U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

CONSUMER INFORMATION
EAU33941
Model label

1. Muffler bracket cover

2. Muffler bracket
1. Model label

The model label is affixed to the frame

under the passenger seat. (See page
3-19.) Record the information on this la-
bel in the space provided. This informa-
tion will be needed when ordering
spare parts from a Yamaha dealer.
EWA12371

WARNING
Do not touch either muffler bracket,
located under the muffler bracket
9
covers, until the exhaust system has
cooled.

9-2
U5VYE1E0.book Page 1 Tuesday, September 7, 2004 9:09 AM

INDEX
A Front fork, checking...............................6-27 P
Air filter element, replacing ................... 6-14 Fuel .......................................................3-17 Panels, removing and installing .............. 6-6
Anti-theft alarm (optional) ..................... 3-13 Fuel consumption, tips for reducing ........5-3 Parking.................................................... 5-4
Auxiliary light bulb, replacing ................ 6-36 Fuel level warning light............................3-4 Part locations .......................................... 2-1
B Fuel tank breather/overflow hose..........3-18 Pass switch........................................... 3-14
Battery .................................................. 6-29 Fuel tank cap.........................................3-16 Periodic maintenance and
Brake and clutch levers, Fuses, replacing....................................6-30 lubrication chart .................................... 6-2
checking and lubricating..................... 6-26 H Pre-operation check list .......................... 4-2
Brake fluid, changing ............................ 6-23 Handlebar switches ...............................3-13 R
Brake fluid level, checking .................... 6-22 Hazard switch........................................3-14 Rear brake light switch, adjusting ......... 6-21
Brake lever ........................................... 3-15 Headlight bulb, replacing.......................6-32 S
Brake pedal .......................................... 3-16 Helmet holders ......................................3-20 Safety information................................... 1-1
C High beam indicator light.........................3-4 Seats..................................................... 3-19
Cables, checking and lubricating.......... 6-25 Horn switch ...........................................3-14 Shifting.................................................... 5-2
Care........................................................ 7-1 I Shift pedal............................................. 3-15
Catalytic converter................................ 3-18 Identification numbers .............................9-1 Shift timing indicator light ........................ 3-7
Clutch lever........................................... 3-15 Ignition circuit cut-off system .................3-26 Shock absorber assembly, adjusting .... 3-22
Clutch lever free play, adjusting ........... 6-20 Immobilizer system .................................3-1 Sidestand.............................................. 3-25
Coolant ................................................. 6-12 Immobilizer system indicator light ...........3-7 Sidestand, checking and lubricating ..... 6-26
Coolant temperature warning light.......... 3-4 Indicator and warning lights ....................3-3 Spark plugs, checking............................. 6-7
D K Specifications.......................................... 8-1
Dimmer switch ...................................... 3-14 Key identification number........................9-1 Starting the engine.................................. 5-1
Drive chain, lubricating ......................... 6-24 L Start switch ........................................... 3-14
Drive chain slack .................................. 6-23 License plate light bulb, replacing .........6-36 Steering, checking ................................ 6-28
E Luggage strap holders ..........................3-24 Storage ................................................... 7-3
Engine break-in ...................................... 5-3 M Supporting the motorcycle .................... 6-37
Engine idling speed .............................. 6-16 Main switch/steering lock ........................3-2 Swingarm pivots, lubricating ................. 6-27
Engine oil and oil filter cartridge ............. 6-8 Model label..............................................9-2 T
Engine stop switch................................ 3-14 Multi-function meter unit..........................3-8 Tail/brake light ...................................... 6-35
Engine trouble warning light ................... 3-7 N Throttle cable free play, checking ......... 6-16
EXUP system ....................................... 3-25 Neutral indicator light ..............................3-4 Throttle grip and cable,
F O checking and lubricating ..................... 6-25
Front and rear brake pads, checking.... 6-21 Oil level warning light ..............................3-4 Tires...................................................... 6-17
Front fork, adjusting.............................. 3-20 Tool kit .................................................... 6-1
U5VYE1E0.book Page 2 Tuesday, September 7, 2004 9:09 AM

INDEX
Troubleshooting .................................... 6-41
Troubleshooting charts ......................... 6-42
Turn signal indicator lights ...................... 3-3
Turn signal light bulb, replacing ............ 6-35
Turn signal switch ................................. 3-14
V
Valve clearance .................................... 6-17
Vehicle identification number .................. 9-1
W
Wheel bearings, checking..................... 6-28
Wheel (front) ......................................... 6-38
Wheel (rear) .......................................... 6-40
Wheels .................................................. 6-20
U5VYE1E0.book Page 3 Tuesday, September 7, 2004 9:09 AM
 OWNER’S MANUAL

YAMAHA MOTOR CO., LTD.

YZF-R1
PRINTED ON RECYCLED PAPER PRINTED IN JAPAN
2004.09-0.8×1 CR 5VY-28199-E1
(E)