Our custom built clutch kits are the absolute best on the market! Proven winners in many race circuits all around the world. Combine it with our custom ECU tune and REALLY wake up your RZR! 18hp at the wheels with this kit and a Stage 1 ECU tune.
In the RZR 900 S and Trail we use QSC's patentend adjustable weights and custom calibrate them to your machine, it's modifications, and your riding style and use. From utility, to trails, to mud, and everything in between you can be sure that you will have the proper cluch calibration to give the most performance from your machine.
Each kit comes pre tuned for your application and includes 3 weights, a primary and secondary spring, engagement adjustment shims, and a screw pack for adjustments or future modifications that will allow you to make changes to your kit to adapt it for future mods like different size tires, exhaust and intake mods, as well as internal engine work. Minimizing the posibility of having to purchase more parts in the future like with many other kits out there.
Better throttle response
Improved belt grip
Cooler clutch and belt temps
***30" and larger kits will also include a custom cut helix to maximize performance and minimize belt slip and heat.