Yeah maybe the throttle cables broke and the return spring failed at the exact same time causing the bike to take off wildy for no reason at all. Then he managed to stay on this bike while it picked up speed and crashed into a wall fast enough to kill him. Probably a 1 in a 100 billion chance of that happening, so you're right...not impossible.(marlboroman71818 @ May 01 2007,04:48)then you seriosly need to go to a library, find a dictionary and look up the words possible and impossible. they are different than probable and improbable.(Turbo-Torch @ Apr. 30 2007,22:59)While out on someone elses bike during a "test ride".....no.(marlboroman71818 @ Apr. 30 2007,22:54) so it would never be possible for an experienced rider to run into an immovable object then?
Or he decided to take advantage of the fact that he had access to a customers bike. He then decided to haul ass on that customers bike, which was well beyond his experience level and then crashed it.