KTM RC 390 BS3
Ready To Race Single Cylinder King
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Engine & Performance
Engine Type: Single Cylinder, Liquid Cooled, DOHC,
FI Displacement: 373.27 cc
Max Power: 43.5 PS @ 9000
rpm Max Torque: 37 Nm @ 7000
rpm Compression Ratio: 12.88:1
Transmission: 6-speed manual
Cooling System
Type: Liquid cooling
Radiator: Curved radiator with dual fans
Lubrication: Forced, wet sump
Lighting & Electronics
Headlight: LED
headlamp Tail Light: LED
Instrument Cluster: TFT multifunction
display Chipset: Bosch Electronic Fuel
Injection (EFI)
Rider Aids: MTC, Quickshifter+, Cornering ABS, Supermoto mode
Power Parts & Build
Frame: Split-trellis tubular
frame Subframe: Bolt-on steel
trellis
Suspension: WP APEX USD forks (front), WP APEX monoshock
(rear) Brakes: 320 mm front disc, 230 mm rear disc
Wheels: Cast aluminum, 17-inch
Gear System
Type: Constant mesh, 6-speed
manual Gear Pattern: 1-down, 5-up
Clutch: PASC (Power Assisted Slipper Clutch), mechanically
operated Final Drive: X-ring chain
Quickshifter: Optional Quickshifter+ for clutchless upshifts
Brake System
Front Brake: 320 mm single disc, radially mounted
caliper Rear Brake: 230 mm single disc, floating
caliper
Brake Calipers: ByBre (Brembo subsidiary)
ABS: Dual-channel Bosch ABS with Supermoto
mode Brake Fluid: DOT 4, hydraulic system
Wheel Type
Front Wheel: 17-inch cast aluminum
alloy Rear Wheel: 17-inch cast
aluminum alloy Tyres: Radial
tubeless tyres
Tyre Size (Front): 110/70
R17 Tyre Size (Rear):
150/60 R17
Chip Types
Fuel Management: Bosch EFI chipset
ABS Control: Bosch 9.1 MP dual-channel
chipset ECU: Digital ECU with ride-by-wire
control
Additional Electronics: Traction Control & Cornering ABS chipset
Mileage
City Mileage: ~25 km/l
Highway Mileage: ~30
km/l Average Mileage:
~27 km/l
Fuel Tank Range: Approx. 370 km
Speed Level (Racing Performance)
Top Speed: 170 km/h
(approx.) 0–60 km/h: ~2.9
seconds 0–100 km/h: ~5.5
seconds
Race Mode: Supports track-focused performance with quick
acceleration Performance Benchmark: Among fastest in its
segment
Visor & Design
Visor: Adjustable windshield
Body Graphics: Sporty race-inspired
decals Seat: Split step-up seat
Kerb Weight: 172 kg
Fuel Tank Capacity: 13.7 L
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KTM RC 390 BS3
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