Prima Roller Weight Tuning Kit (16x13, 3g to 14g) – Primo Scooter Company

Prima Roller Weight Tuning Kit (15x12) : Automotive

Primo Scooter Company - Scooter Parts and Accessories

Variator roller tuning kits

Polini 16x13 Roller Weight Tuning Kit - 4.5G to 6G

This is probably the best way to go about tuning your CVT tr ansmission! Included in this tuning kit are 12 sets of 3 rollers, for a total of 36

Prima Roller Weight Tuning Kit (15x12)

Dr. Pulley 16x13 Sliding Roller Weights 3 Gram

gas scooter roller & slider weights

Prima Roller Weight Tuning Kit (15x12) : Automotive

If you're looking to improve the performance of your 150cc mini bike or go karts, the Performance Prima Roller Weight Tuning Kit might be just what

150cc Performance Prima Roller Weight Tuning Kit (18x14, 6g to 17g)