EPI

Designed and tested specifically for sand dune applicationsDifferent kits for stock and paddle tiresHelps restore power loss due to addition of paddle tiresBetter low end power and torqueQuicker...

Designed and tested specifically for sand dune applicationsDifferent kits for stock and paddle tiresHelps restore power loss due to addition of paddle tiresBetter low end power and torqueQuicker...

For general trail riding Works with any size tire Improves belt grip and back shift Spring kit only; no clutch weights are included.. CLUTCH KIT ECONOMY KAW

For general trail riding Works with any size tire Improves belt grip and back shift Spring kit only; no clutch weights are included.. CLUTCH KIT ECONOMY CAN AM

For general trail riding Works with any size tire Improves belt grip and back shift Spring kit only; no clutch weights are included.. CLUTCH KIT ECONOMY KAW

High quality heat treated steelEngineered to be the strongest puller on the marketFits all Polaris ATVs unless noted otherwise

High quality heat treated steelEngineered to be the strongest puller on the marketFits all Polaris ATVs unless noted otherwise

An EPI Exclusive ProductHigh quality, designed for high horsepower, heavy load and aggressive riding stylesDeep Double Cog style helps reduce clutch heatHighest quality control and closer...

Fits:Polaris550 Sportsman (all models) 2011-13, 850 Scrambler 2013, 850 Sportsman (all models) 2011-132 1/2" Load - 120 lbs1 1/4" Load - 182 lbsLargest selection of springs to tune...

Largest selection of springs to tune fromDesigned from the highest quality materialAll EPI springs manufactured using a 5% tolerance which is the lowest in the industryISO 9000 CertifiedDesigned for...

Largest selection of springs to tune fromManufactured from highest quality material5% tolerance for consistancy

Lets you fine-tune shift rate, side load pressure and full shift out poundageDesigned using the highest quality materialsAll EPI springs are manufactured using a 5% tolerance- the lowest in the...