EVP Shift-Tek High Engagement Clutch Weight Kits For Polaris RZR Pro XP & Turbo R

HIGH ENGAGEMENT KITS:  The notch in the weights raises the RPM to approximately 2300 with the stock primary spring which is ideal for our launch control tunes. Additionally, our improved weight ramp angle improves acceleration and overall clutch performance.  Available in High (notched weights) or Low (straight weights) Engagement kits  All EVP clutch kits are designed to work with both the OEM and EVP BAD ASS Belts 2020+ RZR Pro XP2021 RZR XP Turbo/S2022+ RZR Turbo R