well i took my bike to the track last night i was hot and muggy my bike its all stock just lowered and streched stock gear and everything is stock my best time 6.9 with a 1.7 60 foot and 103mph.......i think its preaty good for stock and my 5th time down the track with this bike....anyone else got some good times out of their 636 ....i know if i can get my 60 down to 1.5 my time will drop alot too