What is the fastest that you've ever gotten your bikes up to? Both on and off of the track. I have only been to the track once, and it was on a 250cc bike, got to the top end though...like 80. My fastest was a GSXR 750, 160mph. I have on at least 1 occasion topped out every vehicle I've owned, next up the 929 I just bought. Im not bragging..if anything I'm just looking to see if I am the only dumbass who feels the need to top out their rides.