Prox - PX4192 - Piston Kit - 64.50 mm - Yamaha RD350/RD350 LC/Banshee 350FeaturesPrecision machined on state of the art CNC equipmentMade with low expansion, low friction alloyKit includes piston, rings, circlips and wrist pinSpecsEngine...

Prox - PX4191R - Ring SetSpecsPiston MaterialAluminum AlloyProduct NamePiston RingUnitsSetRiding StyleATVRiding StyleStreetFitment1983 Yamaha RD 350 LC1987-2006 Yamaha YFZ350 Banshee

Prox - PX4191 - Piston Kit - 64.25 mm - Yamaha RD350/RD350 LC/Banshee 350FeaturesPrecision machined on state of the art CNC equipmentMade with low expansion, low friction alloyKit includes piston, rings, circlips and wrist pinSpecsBore - Oversize...

Prox - PX4190R - Ring SetSpecsProduct NamePiston RingRiding StyleStreetUnitsSetPiston MaterialAluminum AlloyRiding StyleATVFitment1983 Yamaha RD 350 LC1987-2006 Yamaha YFZ350 Banshee

Prox - PX4190 - Piston Kit - 64.00 mm - Yamaha RD350/RD350 LC/Banshee 350FeaturesPrecision machined on state of the art CNC equipmentMade with low expansion, low friction alloyKit includes piston, rings, circlips and wrist pinSpecsBore - Oversize...

Prox - PX4176 - Piston Kit - 67.50 mm - Yamaha DT200/Blaster 200FeaturesPrecision machined on state of the art CNC equipmentMade with low expansion, low friction alloyKit includes piston, rings, circlips and wrist pinSpecsBore - Oversize+1,50...

Prox - PX4174 - Piston Kit - 67.00 mm - Yamaha DT200/Blaster 200FeaturesPrecision machined on state of the art CNC equipmentMade with low expansion, low friction alloyKit includes piston, rings, circlips and wrist pinSpecsSkirt CoatingMoly CoatedBore -...

Prox - PX4172 - Piston Kit - 66.50 mm - Yamaha DT200/Blaster 200FeaturesPrecision machined on state of the art CNC equipmentMade with low expansion, low friction alloyKit includes piston, rings, circlips and wrist pinSpecsBore Size Metric66.50 mmEngine...

Prox - PX4171 - Piston Kit - 66.25 mm - Yamaha DT200/Blaster 200FeaturesPrecision machined on state of the art CNC equipmentMade with low expansion, low friction alloyKit includes piston, rings, circlips and wrist pinSpecsCompression Ratio...

Prox - PX4170 - Piston Kit - 66.00 mm - Yamaha DT200/Blaster 200FeaturesPrecision machined on state of the art CNC equipmentMade with low expansion, low friction alloyKit includes piston, rings, circlips and wrist pinSpecsBore Size Metric66.00 mmProduct...

Prox - PX2504 - Piston Kit - 86.00 mm - HondaFeaturesOversize piston options follow manufacturer piston to cylinder wall clearancesPrecision machined on state of the art CNC equipmentKit includes piston, rings, wrist pin and circlipsReplacement Part for...

Prox - PX2502R - Ring SetFeaturesReplacement Part for OEM Number(s):13011KCY670SpecsProduct NamePiston RingPiston MaterialAluminum AlloyUnitsSetRiding StyleATVRiding StyleOff-RoadFitment2006-2008 Honda TRX400EX Sportrax2009, 2012-2014 Honda...

Prox - PX2502 - Piston Kit - 85.50 mm - HondaFeaturesOversize piston options follow manufacturer piston to cylinder wall clearancesPrecision machined on state of the art CNC equipmentKit includes piston, rings, wrist pin and circlipsReplacement Part for...

Prox - PX2501R - Ring SetFeaturesReplacement Part for OEM Number(s):13011KCY670SpecsProduct NamePiston RingUnitsSetPiston MaterialAluminum AlloyRiding StyleATVRiding StyleOff-RoadFitment2006-2008 Honda TRX400EX Sportrax2009, 2012-2014 Honda...

Prox - PX2501 - Piston Kit - 85.25 mm - HondaFeaturesOversize piston options follow manufacturer piston to cylinder wall clearancesPrecision machined on state of the art CNC equipmentKit includes piston, rings, wrist pin and circlipsReplacement Part for...

Prox - PX2500R - Ring SetFeaturesReplacement Part for OEM Number(s):13011KCY670SpecsUnitsSetPiston MaterialAluminum AlloyRiding StyleATVRiding StyleOff-RoadProduct NamePiston RingFitment2006-2008 Honda TRX400EX Sportrax2009, 2012-2014 Honda...

Prox - PX2500 - Piston Kit - 85.00 mm - HondaFeaturesOversize piston options follow manufacturer piston to cylinder wall clearancesPrecision machined on state of the art CNC equipmentKit includes piston, rings, wrist pin and circlipsReplacement Part for...

Prox - 12310896 - 520 MXR X-Ring Clip Connecting Link - GoldFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designX-ring offers 150%+...

Prox - 12310895 - 520 MXR X-Ring Clip Connecting LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designX-ring offers 150%+ chain...

Prox - 12310894 - 520 MX Clip Connecting Link - GoldFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designSpecsNumber of Links1Seal...

Prox - 12310893 - 520 MX Clip Connecting LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designSpecsMaster Link Connector TypeClipSeal...

Prox - 12310892 - 520 X-Ring Chain - Gold - 120 LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designX-ring offers 150%+ chain...

Prox - 12310891 - 520 X-Ring Chain - 120 LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designX-ring offers 150%+ chain lifeSpecsSeal...

Prox - 12310890 - 520 MX Chain - Gold - 120 LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designSpecsChain Type520 MXMaster Link...

Prox - 12310889 - 520 MX Chain - 120 LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designSpecsChain Type520 MXMaterialSteelRiding...

Prox - 12310888 - 428 MX Clip Connecting LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designSpecsSeal TypeQX-RingProduct...

Prox - 12310887 - 428 MX Chain - 130 LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designSpecsColor/FinishNaturalNumber of...

Prox - 12310886 - 420 MX Clip Connecting LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designSpecsColor/FinishNaturalNumber of...

Prox - 12310885 - 420 MX Chain - 130 LinkFeaturesSurface treated and hardened pinsShot-peened rollers for increased strength and stress resistanceHeat-treated plates, bushings, and rollersWeight-optimized designSpecsUnitsEachProduct NameDrive ChainSeal...

Prox - 11320068 - Inner Clutch HubFeaturesPrecision cast and machinedSame as OEM replacement; fit both stock and aftermarket primary clutch basketsSpecsRiding StyleOff-RoadRiding StyleATVProduct NameClutch HubTypeInnerRiding...

Prox - 11320065 - Clutch Inner Hub - TRX400FeaturesThe inner hubs can be used in combination with other ProX components or with OEM parts, such as baskets and platesSpecsTypeInnerRiding StyleATVUnitsEachMaterialAluminumRiding StyleUTVProduct NameClutch...

Prox - 11312531 - Clutch Plate Set - Banshee 350FeaturesManufactured by the leading OEM factoriesSteel plates offer longevity, durability and the clutch feel of OEMSpecial designed springs are 10% stiffer than OEM to reduce clutch slippage under extreme...

Prox - 11312530 - Clutch Plate Set - Raptor 250FeaturesManufactured by the leading OEM factoriesSteel plates offer longevity, durability and the clutch feel of OEMSpecial designed springs are 10% stiffer than OEM to reduce clutch slippage under extreme...

Prox - 11311455 - Clutch Friction PlatesFeaturesMade to exact OEM specifications for maximum performance and durabilityComplete set per application for easy replacementCan be used with all other ProX or OEM clutch componentsSpecsProduct NameFriction...

Prox - 11311416 - Steel Plates - Kawasaki/SuzukiFeaturesMade to exact OEM specificationsSpecsTypeClutchRiding StyleATVUnitsSet of 7Product NameDrive Plate (Steel Plate)Riding StyleOff-RoadDrive Plate MaterialSteelFitment2005-2025 Suzuki RMZ4502021-2025...

Prox - 11311414 - Steel Plates - Kawasaki/SuzukiFeaturesMade to exact OEM specificationsSpecsRiding StyleAdventure Touring / Dual-SportUnitsSet of 7Product NameDrive Plate (Steel Plate)Riding StyleOff-RoadDrive Plate MaterialSteelTypeClutchRiding...

Prox - 11311377 - Clutch Friction PlatesFeaturesMade to exact OEM specifications for maximum performance and durabilityComplete set per application for easy replacementCan be used with all other ProX or OEM clutch componentsSpecsUnitsSet of 8Riding...

Prox - 11311376 - Clutch Friction PlatesFeaturesMade to exact OEM specifications for maximum performance and durabilityComplete set per application for easy replacementCan be used with all other ProX or OEM clutch componentsSpecsRiding StyleUTVUnitsSet...

Prox - 11311370 - Steel PlatesFeaturesMade to exact OEM specificationsSpecsProduct NameDrive Plate (Steel Plate)Drive Plate MaterialSteelRiding StyleATVRiding StyleUTVTypeClutchUnitsSet of 5Fitment2008-2013 Yamaha YFM250 Raptor2008 Yamaha YFM250 Raptor...

Prox - 11311369 - Clutch Friction PlatesFeaturesMade to exact OEM specifications for maximum performance and durabilityComplete set per application for easy replacementCan be used with all other ProX or OEM clutch componentsSpecsRiding StyleATVRiding...