EVP Shift-Tek High & Low Engagement Clutch Weight Kits for Polaris RZR Turbo/S SELECT LOW OR HIGH ENGAGEMENT:Low Engagement Kit the more important a free-flowing

the more important a free-flowing intake becomes

inherently good wear

transfer gearboxes operating under shocks

Our helix angles are all custom and the numbering system somewhat correlates to the stock values

short course approved by Kyle Chaney and all-around has winning performance and sound

EVP Shift-Tek High & Low Engagement Clutch Weight Kits for Polaris RZR Turbo/S SELECT LOW OR HIGH ENGAGEMENT:Low Engagement Kit the more important a free-flowingDescription LOW ENGAGEMENT KITS: If our adjustable "notched" weights are too aggressive for your riding style, this is the kit for you. It has enough adjustability to compensate for all the power levels from stage 1 all the way through X85 tunes. This means you can run stock injector tunes or our big injector tunes. This kit keeps clutch engagement rpm close to stock for a smooth take off, but has the adjustability to add a higher engagement spring.