POLARIS RZR PRO XP, TURBO R & 2021-2022 XP TURBO/S SILVER PRIMARY CLUTCH SPRING Evolution This DIY kit includes our

This DIY kit includes our top-selling EVP x Motul 10W-50 Dune & Trail Oil Change kit with filter

The aluminum brackets feature EVP laser-cut logo

One of the biggest issues with the OEM fuel rail is the 5/16” supply hose and fitting

265LPH Fuel Pump

POLARIS RZR PRO XP, TURBO R & 2021-2022 XP TURBO/S SILVER PRIMARY CLUTCH SPRING Evolution This DIY kit includes ourPrimary Clutch Springs are all about resistance. The higher the resistance, the higher the RPM engagement. Low Engagement springs are designed for smoother takeoffs and more feasible for trail riders who vary speeds constantly. High Engagement Springs, like our Shift Tek Silver Spring, are more desired for racing and drag set ups. This High Engagement spring was designed and tested to increase engagement to about 2200 RPM when used with Stock Clutch