EPI Polaris RZR Turbo S Clutch Kits

EPI Performance Clutch Kits for Polaris RZR Turbo S Models has been tested, tuned and developed for the best set-up for your riding needs, with options such as tire size & elevation. Variables such as weight, tire size, increased horsepower, elevation, etc. can throw off factory clutch settings leading to under-performance of your UTV.

Fits 2021 RZR Turbo S Models

Sport Utility Kit
Our most popular, best all-around use kit
Great for trail riding, occasional mud and sand riding, plowing and hauling
Makes up for the power loss and slow response of adding oversized tires
Better low end and midrange acceleration
Quicker backshift which results in crisp throttle response
Reduces belt slip and heat
Kits designed for stock or oversized tires

Sand Dune Kit
Designed and tested specifically for sand dune applications
Different kits for stock and paddle tires
Helps hold peak power RPM when dune riding and climbing hills
Better low-end power and torque
Quicker backshift which results in crisp throttle response
Reduces belt slip and clutch heat

Rock Crawler
Designed and tested specifically for rock crawling applications
Calibrated to provide a low engagement rpm to support technical maneuvers
Added belt squeeze to eliminate belt slip
Slow shifting phase that provides a smooth rock crawling/technical driving experience
For low-mid range speeds only, not for high-speed riding

Pro Series
The Ultimate Clutch Calibration Kit!
Allows you to fine tune your CVT to match your particular machine modifications and riding style
Tune for different tire sizes and styles
Each kit is custom designed and comes with a set of EPI adjustable weights, a variety of clutch springs, a custom cut helix (some models)
Complete tuning instructions included