a street-legal 211V and M1 would be the bikers' answer to cars like Vipers and Vettes. While rockets are faster than those cars in acceleration, they will kill bikes in top speed. IF, and I emphasize on the 'IF', they make a street version of RC211V and M1, I hope they aren't detuned too much. Cuz I think they can easily break the 200mph barrier. I'm betting they can do around 250mph provided they are set up that way. Currently there's no reason to set those bikes up for such speeds because the GP tracks aren't designed for anything like that anyway.