K&N airfilter because everyturn the air has to do to get into ur carb is making your scooter loose power, variator washer taking off and also sports exhaust or standard exhaust de-restricting, i done this to my speedfight 2 and now it does round about 60mph, i fitted lighter rollers after i done this so that my scooter still sets of quick, good loock matey :)
arron
October 2007
loose weight, the less body weight they have to pull, the faster it will accelerate, an 8 stone teenager will always have a faster scooter than a 15 stone teen, as they only have a small amount of power
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