Dirt Bike Parts
Modern dirt bikes take serious abuse, so the parts on your machine need to match the way you ride. Whether you hit motocross tracks, single-track, or rough enduro terrain, the right dirt bike parts make a huge difference in power, handling, and durability. Riders choose high quality aftermarket components because they outperform stock parts and hold up when the pressure is on. Our selection is built for anyone who wants stronger performance and reliability on every jump, corner, and trail.
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Out of stock
Prox - 35.4215 - Top End Gasket Set - Kawasaki KX 125
Prox
$39.95Prox - 09345756 - Top End Gasket Set - Kawasaki KX 125FeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type2-StrokeProduct NameGasket SetTypeTop EndRiding...$39.95 -
Prox - 35.3323 - Top End Gasket Set - Suzuki RM 250
Prox
$39.95Prox - 09345733 - Top End Gasket Set - Suzuki RM 250FeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsUnitsSetEngine Type2-StrokeProduct NameGasket SetRiding StyleOff-RoadTypeTop...$39.95 -
Out of stock
Prox - 35.3311 - Top End Gasket Set - Suzuki RM 250
Prox
$34.95Prox - 09345728 - Top End Gasket Set - Suzuki RM 250FeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type2-StrokeProduct NameGasket SetTypeTop EndUnitsSetRiding...$34.95 -
Prox - 35.3224 - Top End Gasket Set - Suzuki RM 125
Prox
$25.95Prox - 09345725 - Top End Gasket Set - Suzuki RM 125FeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type2-StrokeProduct NameGasket SetTypeTop EndRiding...$25.95 -
Prox - 35.3122 - Top End Gasket Set - Suzuki RM 85
Prox
$22.95Prox - 09345717 - Top End Gasket Set - Suzuki RM 85FeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type2-StrokeProduct NameGasket SetTypeTop EndRiding StyleOff-RoadUnitsSetFitment2002-2009,...$22.95 -
Prox - 35.2423 - Top End Gasket Set - Yamaha
Prox
$67.95Prox - 09345710 - Top End Gasket Set - YamahaFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsUnitsSetProduct NameGasket SetTypeTop EndEngine Type4-StrokeRiding...$67.95 -
Prox - 35.2426 - Top End Gasket Set - Yamaha WR 450 F
Prox
$72.95Prox - 09345711 - Top End Gasket Set - Yamaha WR 450 FFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsUnitsSetEngine Type4-StrokeProduct NameGasket SetRiding StyleOff-RoadTypeTop...$72.95 -
Out of stock
Prox - 35.2418 - Top End Gasket Set - Yamaha
Prox
$69.95Prox - 09345708 - Top End Gasket Set - YamahaFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type4-StrokeRiding StyleOff-RoadProduct NameGasket SetTypeTop EndUnitsSetRiding...$69.95 -
Prox - 35.2320 - Top End Gasket Set - Yamaha
Prox
$30.95Prox - 09345703 - Top End Gasket Set - YamahaFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsRiding StyleOff-RoadEngine Type2-StrokeProduct NameGasket SetTypeTop...$30.95 -
Prox - 35.2201 - Top End Gasket Set - Yamaha TT-R 125
Prox
$51.95Prox - 09345687 - Top End Gasket Set - Yamaha TT-R 125FeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsTypeTop EndProduct NameGasket SetUnitsSetRiding StyleOff-RoadEngine...$51.95 -
Prox - 35.2225 - Top End Gasket Set - Yamaha
Prox
$30.95Prox - 09345696 - Top End Gasket Set - YamahaFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsProduct NameGasket SetUnitsSetRiding StyleOff-RoadEngine Type2-StrokeTypeTop...$30.95 -
Prox - 35.2113 - Top End Gasket Set - Yamaha YZ 80
Prox
$22.95Prox - 09345685 - Top End Gasket Set - Yamaha YZ 80FeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsRiding StyleOff-RoadEngine Type2-StrokeProduct NameGasket SetTypeTop...$22.95 -
Out of stock
Prox - 35.1409 - Top End Gasket Set - Honda CR500R
Prox
$41.95Prox - 09345681 - Top End Gasket Set - Honda CR500RFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type2-StrokeProduct NameGasket SetTypeTop EndUnitsSetRiding...$41.95 -
Prox - 35.1334 - Top End Gasket Set - Honda
Prox
$88.95Prox - 09345672 - Top End Gasket Set - HondaFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsRiding StyleOff-RoadUnitsSetEngine Type4-StrokeProduct NameGasket SetTypeTop...$88.95 -
Out of stock
Prox - 35.7334 - Top End Gasket Set - Sherco
Prox
$54.95Prox - 09347152 - Top End Gasket Set - ShercoFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsUnitsSetEngine Type2-StrokeProduct NameGasket SetTypeTop EndRiding StyleStreetFitment2014-2018Sherco250...$54.95 -
Out of stock
Prox - 35.6319 - Top End Gasket Set - Husqvarna/Gas Gas/KTM
Prox
$89.95Prox - 09347151 - Top End Gasket Set - Husqvarna/Gas Gas/KTMFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type4-StrokeRiding StyleOff-RoadRiding StyleStreetUnitsSetProduct NameGasket...$89.95 -
Prox - 35.6316 - Top End Gasket Set - Husqvarna/Gas Gas/KTM
Prox
$88.95Prox - 09347149 - Top End Gasket Set - Husqvarna/Gas Gas/KTMFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsUnitsSetRiding StyleOff-RoadRiding StyleStreetTypeTop EndEngine Type4-StrokeProduct...$88.95 -
Prox - 35.6216 - Top End Gasket Set - Husqvarna/Gas Gas/KTM
Prox
$72.95Prox - 09347147 - Top End Gasket Set - Husqvarna/Gas Gas/KTMFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsUnitsSetEngine Type2-StrokeProduct NameGasket SetRiding StyleOff-RoadTypeTop EndRiding...$72.95 -
Out of stock
Prox - 57.3122 - Water Pump Rebuild Kit - Suzuki
Prox
$34.95Prox - 09347026 - Water Pump Rebuild Kit - SuzukiFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsProduct NameRepair KitRiding StyleOff-RoadTypeWater PumpEngine Type2-StrokeUnitsKitFitment2002-2009, 2012,...$34.95 -
Prox - 35.4426 - Top End Gasket Set - Kawasaki KX 450 F
Prox
$94.95Prox - 09347139 - Top End Gasket Set - Kawasaki KX 450 FFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsTypeTop EndUnitsSetProduct NameGasket SetEngine Type4-StrokeRiding...$94.95 -
Out of stock
Prox - 35.4317 - Top End Gasket Set - Kawasaki KX 250 F
Prox
$79.95Prox - 09347138 - Top End Gasket Set - Kawasaki KX 250 FFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type4-StrokeRiding StyleOff-RoadUnitsSetProduct NameGasket SetTypeTop...$79.95 -
Prox - 57.3111 - Water Pump Rebuild Kit - Suzuki
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$34.95Prox - 09347025 - Water Pump Rebuild Kit - SuzukiFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsEngine Type2-StrokeUnitsKitRiding StyleOff-RoadProduct NameRepair KitTypeWater PumpFitment1991-2001SuzukiRM80$34.95 -
Prox - 57.2423 - Water Pump Rebuild Kit - Yamaha
Prox
$36.95Prox - 09347014 - Water Pump Rebuild Kit - YamahaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsUnitsKitEngine Type4-StrokeRiding StyleOff-RoadProduct NameRepair KitTypeWater...$36.95 -
Out of stock
Prox - 57.2424 - Water Pump Rebuild Kit - Yamaha
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$36.95Prox - 09347015 - Water Pump Rebuild Kit - YamahaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsRiding StyleOff-RoadProduct NameRepair KitUnitsKitEngine Type4-StrokeTypeWater...$36.95 -
Prox - 57.3023 - Water Pump Rebuild Kit - Kawasaki/Suzuki
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$44.95Prox - 09347024 - Water Pump Rebuild Kit - Kawasaki/SuzukiFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsProduct NameRepair KitTypeWater PumpRiding StyleOff-RoadEngine...$44.95 -
Out of stock
Prox - 57.1515 - Water Pump Rebuild Kit - Honda
Prox
$39.95Prox - 09347000 - Water Pump Rebuild Kit - HondaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsEngine Type2-StrokeTypeWater PumpProduct NameRepair KitUnitsKitRiding StyleOff-RoadFitment1985-2001HondaCR500R$39.95 -
Prox - 57.2122 - Water Pump Rebuild Kit - Yamaha
Prox
$36.95Prox - 09347005 - Water Pump Rebuild Kit - YamahaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsProduct NameRepair KitUnitsKitEngine Type2-StrokeRiding StyleOff-RoadTypeWater PumpFitment2002-2018YamahaYZ85$36.95 -
Prox - 57.1319 - Water Pump Rebuild Kit - Honda
Prox
$41.95Prox - 09346989 - Water Pump Rebuild Kit - HondaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsRiding StyleOff-RoadProduct NameRepair KitEngine Type2-StrokeTypeWater PumpUnitsKitFitment1992-2001HondaCR250R$41.95 -
Prox - 57.1015 - Water Pump Rebuild Kit - Honda
Prox
$54.95Prox - 09346984 - Water Pump Rebuild Kit - HondaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsRiding StyleOff-RoadTypeWater PumpEngine Type2-StrokeUnitsKitProduct NameRepair...$54.95 -
Out of stock
Prox - 57.1227 - Water Pump Rebuild Kit - Honda
Prox
$36.95Prox - 09346987 - Water Pump Rebuild Kit - HondaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsUnitsKitRiding StyleOff-RoadEngine Type4-StrokeProduct NameRepair KitTypeWater PumpFitment2007-2026HondaCRF150R$36.95 -
Prox - 57.1322 - Water Pump Rebuild Kit - Honda
Prox
$36.95Prox - 09346991 - Water Pump Rebuild Kit - HondaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsEngine Type2-StrokeTypeWater PumpUnitsKitProduct NameRepair KitRiding StyleOff-RoadFitment2002-2007HondaCR250R$36.95 -
Out of stock
Prox - 57.1422 - Water Pump Rebuild Kit - Honda
Prox
$36.95Prox - 09346993 - Water Pump Rebuild Kit - HondaFeaturesRepair kit includes all necessary gaskets, O-rings, bearings and sealsSpecsRiding StyleOff-RoadProduct NameRepair KitTypeWater PumpUnitsKitEngine Type4-StrokeFitment2002-2008HondaCRF450R$36.95 -
Out of stock
Prox - 35.1236 - Top End Gasket Set - Honda CRF150F
Prox
$44.95Prox - 09345664 - Top End Gasket Set - Honda CRF150FFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsProduct NameGasket SetTypeTop EndUnitsSetEngine Type4-StrokeRiding...$44.95 -
Out of stock
Prox - 35.1322 - Top End Gasket Set - Honda CR250R
Prox
$39.95Prox - 09345669 - Top End Gasket Set - Honda CR250RFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type2-StrokeTypeTop EndProduct NameGasket SetUnitsSetRiding...$39.95 -
Out of stock
Prox - 35.1220 - Top End Gasket Set - Honda
Prox
$39.95Prox - 09345658 - Top End Gasket Set - HondaFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsUnitsSetEngine Type2-StrokeProduct NameGasket SetRiding StyleOff-RoadTypeTop...$39.95 -
Prox - 35.1112 - Top End Gasket Set - Honda
Prox
$25.95Prox - 09345652 - Top End Gasket Set - HondaFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type2-StrokeProduct NameGasket SetTypeTop EndRiding...$25.95 -
Prox - 35.1218 - Top End Gasket Set - Honda
Prox
$41.95Prox - 09345657 - Top End Gasket Set - HondaFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type2-StrokeProduct NameGasket SetTypeTop EndRiding...$41.95 -
Prox - 35.1233 - Top End Gasket Set - Honda CRF150F
Prox
$69.95Prox - 09345663 - Top End Gasket Set - Honda CRF150FFeaturesPrecision engineering and the use of first-class materials guarantee the quality you demandSpecsEngine Type4-StrokeRiding StyleOff-RoadUnitsSetProduct NameGasket SetTypeTop...$69.95 -
Prox - 34.6420 - Gasket Kit - Complete - KTM
Prox
$214.95Prox - 09345641 - Gasket Kit - Complete - KTMFeaturesSpecsEngine Type4-StrokeUnitsKitTypeCompleteProduct NameGasket KitRiding StyleStreetRiding StyleOff-RoadFitment2003-2007KTM450 EXC2003-2007KTM450 EXC Racing 4-Stroke2000-2002KTM400 EXC2000-2002KTM400 SX$214.95 -
Prox - 34.6216 - Gasket Kit - Complete - Husqvarna/KTM
Prox
$126.95Prox - 09346685 - Gasket Kit - Complete - Husqvarna/KTMFeaturesSpecsRiding StyleOff-RoadTypeCompleteUnitsKitProduct NameGasket KitRiding StyleStreetEngine Type2-StrokeFitment2016-2017HusqvarnaTC1252017HusqvarnaTE1502016-2017KTM125 SX2016-2017KTM150...$126.95
High Performance Dirt Bike and Motocross Components
Every piece of your dirt bike contributes to how confidently you ride. Upgrading to better engine parts, clutch components, and fuel system pieces gives you stronger acceleration and cleaner throttle response when the track gets rough. Suspension upgrades like fork springs, seals, shock components, and linkage parts help your bike stay predictable through whoops, ruts, and landings. Controls matter just as much, so riders improve their cockpit with new handlebars, grips, levers, and foot pegs that boost comfort and precision at high speed.
Performance braking and drive components can completely transform how a dirt bike handles. Rotors, pads, chains, sprockets, wheel bearings, and hardware all play a role in keeping traction consistent and stopping power reliable. Even routine maintenance items like air filters, spark plugs, fluids, cables, and gaskets impact how well your bike performs under load. Quality parts help you ride longer, harder, and with more confidence, whether you are chasing lap times or carving your favorite trails.
Our goal is simple. Give riders access to dirt bike parts that hold up to real riding conditions and deliver true performance gains. When you twist the throttle, charge a jump, or slam into a corner, you should trust that every component on your bike can take the hit and keep going. Explore our full lineup of dirt bike and motocross parts and build a machine that is ready for whatever you throw at it.