There has to be so many options out there. Some of the guy's from the North are running standard blasters or they say they are and are beating the 250cc 4 strokes hands down. We have often said that theres no why they are standard but you don't know and at the end of the day there just kid's so no need to object of get there bike's stripped down really. Ok rider's make a serious difference I agree and weight reduction is important but there has to be something else.
Peter
Peter