6 PC Set- Quality DRPulley or KNM House Brand Slider weights in various sizes and weights for your imported Scooter, ATV or Gokart.
A Slider weight will act close to 1-1/2 Gram lighter on low end, than the same weight in Roller. So, replacing your rollers with the same weight sliders, you'll gain a little more rpm's at takeoff. Drop another gram or two and raise your take off speed even more! *Going more than 2-3 grams under stock will start resulting in a trade off of top end to gain more low end.
If you're not sure what size weight you need, measure your stock weights. Weights are measured as follows:
1st number is Width in Millimeters 2nd number is Height in Millimeters 3rd number is Weight in Grams
Example: 18x14x10=18mm Wide, 14mm Tall and 10 Grams heavy.
Choose your size. All KNM House weight sets come with a 1yr warranty from KNM!