The EVP Shift-Tek Clutch Weight Kit for Polaris RZR PRO XP, Turbo R, and XP Turbo is the ultimate clutch tuning solution for riders looking to strike the perfect balance between smooth drivability and high-performance adaptability. Engineered to work with both OEM and EVP Bad Ass Belts, these kits features straight or notched weights for a wide variety of tune compatibility. Whether you're trail riding or tuning for serious speed, Shift-Tek delivers precision control and consistent performance to keep your RZR running strong.
Low Engagement Features:
- Straight weight engagement kit
- Can run stock injector tunes or big injector tunes
- Adjustability to compensate for all the power levels from stage 1 through X85 tunes
- Clutch engagement RMP close to stock for smooth take off but can add higher engagement spring
- Designed to work with both the OEM and EVP Bad Ass Belts
High Engagement Features:
- Notched weight engagement kit
- Raises RPM to approximately 2300 RPM with stock primary spring
- Ideal for EVP's launch control tunes
- Improved weight ramp angle improves acceleration and overall clutch performance
- Designed to work with both the OEM and EVP Bad Ass Belts
