EVP Shift-Tek Low Engagement Ultimate Mvb

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 hardcore racer or everyday duner or trail rider, we've got calibrations that'll keep you on the gas and ensure the best riding experience possible.

• Ultimate kit includes clutch arms and weights, plus Silver Primary Spring and Turquoise Secondary Spring
• Clutch arms are fully adjustable with new EVP high-strength magnetic weights (included)
• Clutch arms are coated with black oxide for durability, dimensional stability, corrosion resistance and better lubricity
• Springs are made from chrome silicon steel alloy, which is stronger than most alloys
• Stiffer primary spring compared to OEM, allowing more belt squeeze to eliminate slippage
• Replacement secondary spring increases back shift speed
• 38-48 Progressive Helix will help eliminate belt slip while adding better grip for smoother back shifts
• Shift-Tek weights feature specific geometry catering to the Polaris OEM clutches
• All EVP clutch kits are designed to work with both the OEM and EVP BAD ASS Belts
• Kits are compatible with all RZR Pro XP and Turbo R models, and 2021 XPT/S models only
• Designed, tested and manufactured in the U.S.A.

XP Turbo/S Ultimate Clutch Kits Include:

• EVP Adjustable Weight SET (Choose High or Low)
• 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