Primary & Secondary Springs: High-rate springs for consistent belt tension and snap

We have been using Wossner to make our high performance pistons for motors running over 40 psi of boost

Precision Tuning: Adjust the center of mass (up

We start off by changing out the small exhaust valves with larger ones

Smooth Shift Washer Kit

SNYPR Clutch Kit / AC 8000 Boss ('16-17) Spring Primary AC Team Boss (Choose Spring):2017 ZR/XF On Trail Primary & Secondary Springs: High-rateOur Stage 2 clutch kits consist of our magnetic adjustable primary weights, primary spring, secondary spring, smooth shift Teflon washers, and a custom cut helix. You also have the option to go with our torsion conversion kit which also includes our torsion spring cup. With our expert clutch tuning knowledge, and the right components at hand we gain huge all around clutching performance. For mountain riders, youll see our clutching hold RPM much