 The multicar F1 racing car accident in this video is pretty crazy. It all starts out when one of the cars fails to turn and runs straight into the wall on the left side of the screen. The car then kicks over to the right sign of the screen hitting that wall and I assume it was knocked there by the other cars. We can see maybe two or three different car wheels bouncing around at this point and I think I can count up to 8 different wheels bouncing around on the track. A bunch of other cars just chain reaction crash into each other and there are probably ten or so cars that get smashed up. Apparently the F1 wheels come off pretty easily because a lot of the cars in the video loose their front ones. The wheels are ripped off where they attach to the car so part of the axle is still attached to them.
Check out this huge F1 racing accident crash video for yourself. Source: Big-boys.com | 
