mine is quick ied say about 55-60 but is stupidly slow on acceleration, its revving to about 7000rpm before it moves whereas my mates runner pulls away at 3000, the guy that had it before me went to town on it, but im not sure what he did to rollers/clutch, however it has , 70 kit, endy exhaust, 21mm carb, racing air filter, power reed block, and its de restricted, im happy with it but it needs better acceleration, what have i got to do to clutch/rollers to make it better acc without loosing top end?, if you could be of any help that would be ace guys!
birdy17, February 2012