EPI Polaris RZR XP 900 Clutch Kits

The EPI Performance Clutch Kits for 2011-14 RZR XP 900 Models have 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.  Which EPI Performance Clutch Kit do I need? EPI designs clutch kits to match your style of riding!Sport Utility KitEPI's most popular, best all-around use kitGreat for trail riding, occasional mud and sand riding, plowing and haulingMakes up for the power loss and slow response of adding oversized tiresBetter low end and midrange accelerationQuicker backshift which results in crisp throttle responseReduces belt slip and heatKits designed for stock or oversized tiresMudder KitDesigned for mud riding with aggressive lug tiresHelps restore power loss due to addition of mud tiresBetter low-end power and torque to get tires turning in the mudQuicker backshift which results in crisp throttle responseReduced belt slip and clutch heatSand Dune KitDesigned and tested specifically for sand dune applicationsDifferent kits for stock and paddle tiresHelps hold peak power RPM when dune riding and climbing hillsBetter low-end power and torqueQuicker backshift which results in crisp throttle responseReduces belt slip and clutch heat Pro SeriesThe Ultimate Clutch Calibration Kit!Allows you to fine tune your CVT to match your particular machine modifications and riding styleTune for different tire sizes and stylesEach 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