EVP Shift-Tek Low Engagement Ultimate Magnet Clutch Kit For Polaris RZR Turbo R & Pro XP

EVP Pro-XP, Turbo R & XP Turbo/S Low Engagement Ultimate Clutch Kit Includes: EVP Adjustable Weight Set Low Engagement: 2000 RPM engagement, non-notched  EVP Silver Primary Spring: Low Engagement (non-notched) weights + Silver Primary Spring increases engagement to 2200 RPM Silver Spring alone with no weights = 2200 RPM engagement EVP Turquoise Secondary Spring: stiffer than stock to allow better belt squeeze, increase back shift speed and eliminate belt slip to reduce heat and eliminate potential blowouts EVP 38-48 Helix for Polaris P90X-HD Clutch or 36-42 Helix for 2020 Pro XP models  Gaining the correct engagement is key for overall performance as well as proper launch control. Let your RZR reach its full potential with EVP's Shift-Tek Ultimate Clutch Kits for all Pro XP and Turbo R models, and 2021 XP Turbo/S models. This Low Engagement (2200 RPM) package is designed and calibrated for better belt life, maximum traction and quicker back shifts. Whether you're a hard