Well even though I do not own one anymore, allow me to stick up for the bikes. Remeber that a stock GSXR weighs around 380 pounds and pushes about 125 to the wheels. Put that in perspective. Also, most of these bikes are in-line 4 cylinders that rev up to about 14-16 thousand rpms. I have owned 5 bikes... Two of which were 1000s and they had alot of work done to them. The only car that ever gave me a problem was a newer Supra that was laying close to 800hp at the wheels. Sorry guys, but there is no way that I can believe that story. Kudos if it is true but I think you were being fucked with. I used to do that all the time to cars when I owned a bike. What I am willing to do though is PM with you and I will borrow my friends CBR600 F4I and we can race from a roll or from a dead stop. Then we willl see if what you are saying is true. Please allow me to say again that I give you mad kudos if what you are saying is the truth.