NCY Racing Pulley+Variator Kit - Yamaha XMAX 250 300

NCY Racing Pulley kit, Included are a set of weighted rollers. We also stock different weighted rollers for you to fine tune your transmission. Lighter rollers will give you quicker acceleration and heavier weights for higher overall top speed.

Includes:

• 6x Roller Weights: 13g/14g/15g/16g/17g/18g
• Front Pulley/Variator set
• Roller weights cover
• Pulley bush/pin

Fitting:

Yamaha XMAX 250/300