When the birds-eye camera moves through the city, and at several other points in the movie, the cars are on the opposite sides of the road. While the movie is set in America, the film was shot in Melbourne, Australia.
(at around 57 mins) After getting his shoulder sewn up, Johnny goes home and looks in a mirror. When he turns there is no wound that is stitched up.
(at around 25 mins) Before the big jump Johnny drinks out of a coffee pot, spilling coffee on the front of his jacket. In the next shot there is no coffee on the jacket.
(at around 14 mins) When Johnny Blaze falls while trying to land he slides up and hits his back against a wall. In the next shot he is seen lying on his back several feet away with obvious drag marks made by his helmet when some crew member dragged him away from the wall.
(at around 20 mins) When Johnny and Mack are talking after Mack turns off the chimp video, Johnny has his martini glass of jellybeans. The shot over Mack's shoulder shows the top layer of jellybeans is almost all yellow, most notably the beans nearest to Johnny. In the reverse shot (as Johnny's speaking and the shot switches to a low shot near the arm of the chair) there are red jellybeans that should be visible in the other shot, but are not. This could be due to the glass turning though.
(at around 28 mins) Six Blackhawk helicopters cannot fit into a 300 ft span. Each one has a wingspan (rotors) of 54 feet. Allowing for absolutely zero space in between their rotors, that would total 324 ft. However, an actual goalpost-to-goalpost jump would be 360 ft, so they would narrowly fit.
(at around 28 mins) When the stadium roof opened up to let the helicopters land, it opened immediately. There is no stadium retractable roof that opens that fast.
(at around 24 mins) The goalposts are misplaced. They can clearly be seen at the goal line, which explains why the jump is measured at 300 feet. In reality, actual goalposts are at the back of the endzone, making them 360 feet apart.
(at around 1h 5 mins) When Blaze gets arrested, the Captain shows him a Deputy Sheriff badge but calls the other cop and officer. Police Officers and Deputy Sheriff's badges are totally different. Also the cars said Police on the light bar, but said Sheriff on the side of the car. It is not possible to be both.
(at around 14 mins) When Johnny's helmet visor smashes during the stunt in the beginning of the movie the sound effects make it sound like the visor is made of glass. Helmet visors are made of plastic.
(at around 54 mins) The Caretaker tells Johnny Blaze it would be better if he stayed in the cemetery, because the demons cannot come on hallowed ground. Later (at around 1h 9 mins), Blackheart (the son of the devil) is seen inside a church near the alter, praying in a mock fashion. A church would be blessed/hallowed ground. However, Blackheart clearly states later that he doesn't have that weakness.
(at around 44 mins) During his first night as Ghost Rider, Blaze whistles for his bike to come and get him. A neat trick considering he has no lips or a tongue. However, the same lack of lips and tongue does not hinder his ability to speak. One can simply assume the same power that lets him speak lets him whistle.
(at around 10 mins) When Blaze Sr. is crashing, in the rear view you see him clear the launch ramp and start to fall to the side and off of his bike, both still well within the flaming hoop. When Johnny rushes in and sees the aftermath the hoop is severely warped at the top and a piece of it can be seen at the side of the ramp. The bike is seen further down the ramp from Blaze Sr. and couldn't possibly have done that kind of damage. Mephistopheles was there when the show was taking place so he could have caused the damage. As he told young Johnny Blaze, he couldn't let Barton come "between them".
(at around 31 mins) During the highway scene, both directions of traffic are on the same side of a divided highway, with no cones between them. You can tell by the dashed white lane separating line. When rerouting traffic, there should be cones separating the lines of traffic moving in opposite directions, to make sure the drivers know to stay in their lane.
Blackheart freezes the beer in the bottle of the bouncer at the Broken Spoke in a near-instantaneous fashion. Beer expands as it freezes, so the bottle should have shattered in the bouncer's hand. However, that beer bottle is neither full nor closed so the beer would have plenty of room to expand.
(at around 17 mins) In the long shot of the rain in the desert (which later turns to falling fire) the rain is quite pronounced and heavy, yet the splashes in the puddles are only from a light drizzle.
(at around 13 mins) After young Johnny Blaze takes off down the road leaving his girlfriend behind, it is raining quite hard and his hair is wet, but there is no rain hitting him in the face as he drives.
(at around 1h 9 mins) After Ghost Rider gets the leather jacket with the spikes on the shoulder you can see his chain pass through one of the spikes in scenes where he wraps his chain around himself, revealing the CGI effect.
(at around 7 mins) In the beginning of the movie when the Devil comes to talk to Johnny in the tent, the Devil's shadow is cast on the side of the tent showing a bent over old man shadow. However the actor's real shadow can be seen to the left of the CGI Shadow.
(at around 1h 30 mins) In the battle with Blackheart Johnny is walking while firing his gun from the hip. There is no recoil from the shot. If the shell had a projectile in it, there would be definite recoil, but even with blanks, there will be minimal movement afterwards.
(at around 6 mins) The motorcycle young Johnny Blaze is working on when he meets the Devil is an Evolution Sportster, introduced in 1986. That particular engine configuration was made between 1991 and 2003.
The skyline of the city is not of any city in the United States, but of Melbourne, Victoria, Australia.
When Johnny Blaze first meets the caretaker he has a knife wound that he got from the street punk he confronts as Ghost Rider. Later in the film Ghost Rider is riddled with bullets and yet when he becomes Johnny Blaze again he has no injuries.
(at around 14 mins) During one of the stunts a character is knocked out hitting the fence. The crew immediately remove his helmet. You should *never* remove the helmet of an unconscious biker unless there are problems with their airway.
When Sam Elliott manually sews up Nicolas Cage's shoulder blade, he doesn't so much as make his character---who isn't in Ghost Rider mode--flinch, grimace or say "OUCH!" like a normal human without anesthesia would.