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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Ufo - KA04736-AFLU - Radiator Covers - Fluorescent Green
UFO
$46.95Ufo - 05202028 - Radiator Covers - Fluorescent GreenFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsMaterialPlasticUnitsPairRiding StyleOff-RoadColor/FinishFluorescent GreenProduct NameRadiator...$46.95 -
Ufo - KAKIT226-AFLU - Replacement Body Kit - Fluorescent Green
UFO
$142.95Ufo - 14032442 - Replacement Body Kit - Fluorescent GreenFeaturesPre-drilled pieces mount easily to stock locationsBody kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike colorEasy bolt-on...$142.95 -
Ufo - SU04941-DFLUU - Radiator Shrouds - Black/Fluorescent Yellow
UFO
$46.95Ufo - 05202430 - Radiator Shrouds - Black/Fluorescent YellowFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsUnitsPairRiding StyleOff-RoadProduct NameRadiator...$46.95 -
Ufo - SU04941-041 - Radiator Shrouds - White
UFO
$46.95Ufo - 05202322 - Radiator Shrouds - WhiteFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsProduct NameRadiator CoverMaterialPlasticColor/FinishWhiteRiding...$46.95 -
Ufo - KT04073-047 - Radiator Covers - White
UFO
$39.95Ufo - 05202817 - Radiator Covers - WhiteFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsMaterialPlasticColor/FinishWhiteRiding StyleOff-RoadProduct NameRadiator CoverUnitsPairFitment2016-2023KTM65 SX$39.95 -
Out of stock
Vertex - WR00032 - Engine Rebuild Kit - KTM
Vertex
$1,052.95Vertex - 09031639 - Engine Rebuild Kit - KTMFeaturesVertex piston kit (standard compression piston, rings, pin and clips)Hot Rods heavy-duty crank (stock stroke with wrist pin bearing)Hot Rods main bearing/seal kitHot Rods transmission bearing kit...$1,052.95 -
Ufo - PA01027-102 - Universal Supermoto Front Fender - Light Yellow
UFO
$18.95Ufo - 14032975 - Universal Supermoto Front Fender - Light YellowFeaturesMade in ItalySpecsUnitsEachColor/FinishLight YellowMaterialPlasticProduct NameFenderBase ColorYellowModelSupermoto Design 1Mounting PositionFrontRiding StyleOff-Road$18.95 -
Out of stock
Ufo - PA01027-101 - Universal Supermoto Front Fender - Dark Yellow
UFO
$18.95Ufo - 14032974 - Universal Supermoto Front Fender - Dark YellowFeaturesMade in ItalySpecsModelSupermoto Design 1Riding StyleOff-RoadBase ColorYellowMounting PositionFrontColor/FinishDark YellowProduct NameFenderUnitsEachMaterialPlastic$18.95 -
Ufo - KA04747-047 - Radiator Covers - White
UFO
$46.95Ufo - 14032017 - Radiator Covers - WhiteFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsColor/FinishWhiteTypeStandardUnitsPairRiding StyleOff-RoadMaterialPlasticProduct NameRadiator...$46.95 -
Out of stock
Vertex - 24188A - Piston Kit - 95.96 mm - Honda CRF450R/RX
Vertex
$327.95Vertex - 09104662 - Piston Kit - 95.96 mm - Honda CRF450R/RXFeaturesThe piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break in time and increased piston lifeForged high compression piston improves power and torque...$327.95 -
Ufo - KT04084-127 - MX Rear Fender - OEM Orange
UFO
$26.95Ufo - 14032360 - MX Rear Fender - OEM OrangeFeaturesPre-drilled pieces mount easilyMade in ItalySpecsRiding StyleOff-RoadColor/FinishKTM OrangeFeaturesPre-DrilledMaterialPlasticMounting PositionRearProduct...$26.95 -
Vertex - 24189B - Piston Kit - 95.97 mm - Honda CRF450R/RX
Vertex
$322.95Vertex - 09104667 - Piston Kit - 95.97 mm - Honda CRF450R/RXFeaturesT-bridge design high compression piston with unique shot peened domeThe piston is heat-treated with a T-5 hardening and tempering cycleWrist pin is DLC (Diamond-Like Carbon) coatedRing...$322.95 -
Out of stock
Ufo - KT04084-047 - MX Rear Fender - KTM White
UFO
$30.95Ufo - 14032359 - MX Rear Fender - KTM WhiteFeaturesPre-drilled pieces mount easilyMade in ItalySpecsColor/FinishWhiteUnitsEachStyleMXRiding StyleOff-RoadFeaturesPre-DrilledMaterialPlasticMounting PositionRearProduct NameFenderFitment2018-2021KTM85...$30.95 -
Vertex - 24189A - Piston Kit - 95.96 mm - Honda CRF450R/RX
Vertex
$322.95Vertex - 09104666 - Piston Kit - 95.96 mm - Honda CRF450R/RXFeaturesT-bridge design high compression piston with unique shot peened domeThe piston is heat-treated with a T-5 hardening and tempering cycleWrist pin is DLC (Diamond-Like Carbon) coatedRing...$322.95 -
Ufo - HU03366-001 - Side Panel - Black
UFO
$46.95Ufo - 05202434 - Side Panel - BlackFeaturesPre-drilled for easy bolt-on installationMade in ItalySpecsMaterialPlasticProduct NameSide PanelColor/FinishBlackUnitsPairRiding StyleOff-RoadFitment2017-2019HusqvarnaTX...$46.95 -
Ufo - YA04867046 - Radiator Covers - White
UFO
$39.95Ufo - 05202546 - Radiator Covers - WhiteFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsRiding StyleOff-RoadMaterialPlasticColor/FinishWhiteProduct NameRadiator CoverUnitsPairFitment2019-2025YamahaYZ65$39.95 -
Ufo - HU03365-001 - Radiator Covers - Black
UFO
$46.95Ufo - 05202433 - Radiator Covers - BlackFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsColor/FinishBlackRiding StyleOff-RoadUnitsPairProduct NameRadiator CoverMaterialPlasticFitment2017-2019HusqvarnaTX...$46.95 -
Ufo - GG07116-041 - Front Number Plate - White
UFO
$24.95Ufo - 05203439 - Front Number Plate - WhiteFeaturesMade in ItalySpecsTypeReplacementProduct NameNumber PlateRiding StyleOff-RoadColor/FinishWhiteUnitsEachMaterialPlasticFitment2022-2024Gas GasMC 85 17/142022-2024Gas GasMC 85 19/162021Gas GasMC 85$24.95 -
Ufo - YA04868046 - Side Panels - White
UFO
$39.95Ufo - 05202549 - Side Panels - WhiteFeaturesPre-drilled for easy bolt-on installationMade in ItalySpecsColor/FinishWhiteProduct NameSide PanelMaterialPlasticRiding StyleOff-RoadUnitsPairFitment2019-2026YamahaYZ65$39.95 -
Out of stock
Ufo - SU04940-DFLUU - MX Rear Fender - Fluorescent Yellow - Suzuki - RMZ '18-'26
UFO
$26.95Ufo - 14032550 - MX Rear Fender - Fluorescent Yellow - Suzuki - RMZ '18-'26FeaturesPre-drilled pieces mount easilyMade in ItalySpecsStyleMXUnitsEachColor/FinishFluorescent YellowFeaturesPre-DrilledProduct NameFenderMounting...$26.95 -
Out of stock
Vertex - 24166A - Piston Kit - 76.95 mm - Kawasaki KX250F
Vertex
$212.95Vertex - 09104673 - Piston Kit - 76.95 mm - Kawasaki KX250FFeaturesThe piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break in time and increased piston lifeForged high compression piston improves power and torque across...$212.95 -
Out of stock
Ufo - GG07121-001 - Chain Guide - Black - MC 85
UFO
$24.95Ufo - 12311559 - Chain Guide - Black - MC 85FeaturesLong-wearing polyurethane constructionSpecsColor/FinishBlackProduct NameChain GuideRiding StyleOff-RoadUnitsEachMaterialPlasticFitment2022-2025Gas GasMC 85 17/142021Gas GasMC 85$24.95 -
Ufo - GGKIT700-001 - Replacement Body Kit - Black - Gas Gas - MC '21-'23
UFO
$115.95Ufo - 14033686 - Replacement Body Kit - Black - Gas Gas - MC '21-'23FeaturesPredrilled pieces mount easily to stockBody kit includes front and rear fender, radiator cover, side panels and front number plate; OEM matches stock bike colorsFull Kit doesn't...$115.95 -
Out of stock
Ufo - KT04091FFLU - MX Rear Fender - Fluorescent Orange
UFO
$26.95Ufo - 14032710 - MX Rear Fender - Fluorescent OrangeFeaturesPre-drilled pieces mount easilyMade in ItalySpecsFeaturesPre-DrilledProduct NameFenderUnitsEachMaterialPlasticMounting PositionRearColor/FinishFluorescent OrangeRiding...$26.95 -
Ufo - KT04086-FFLU - Side Panels - Fluorescent Orange
UFO
$50.95Ufo - 05202316 - Side Panels - Fluorescent OrangeFeaturesPre-drilled for easy bolt-on installationMade in ItalySpecsColor/FinishFluorescent OrangeMaterialPlasticProduct NameSide PanelRiding StyleOff-RoadUnitsPairFeaturesIncludes Air Box...$50.95 -
Out of stock
Ufo - KT04095127 - Replacement plastic for OEM headlight - Orange
UFO
$33.95Ufo - 05202514 - Replacement plastic for OEM headlight - OrangeFeaturesOEM matches stock bike colorsMade in ItalySpecsProduct NameHeadlight CoverRiding StyleOff-RoadMaterialPlasticColor/FinishOrangeUnitsEachFitment2014-2016KTM250 EXC Six...$33.95 -
Ufo - KT04041-001 - Front Number Plate - Black
UFO
$24.95Ufo - 05202036 - Front Number Plate - BlackFeaturesMade in ItalySpecsMaterialPlasticTypeReplacementColor/FinishBlackProduct NameNumber PlateRiding StyleOff-RoadUnitsEachFitment2017KTM85 SX (17/14)2013-2016KTM85 SX$24.95 -
Ufo - KT04073-999K - Radiator Covers - OEM White/Black
UFO
$39.95Ufo - 05202040 - Radiator Covers - OEM White/BlackFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsColor/FinishWhiteProduct NameRadiator CoverUnitsPairMaterialPlasticColor/FinishBlackColor/FinishOEMRiding...$39.95 -
Ufo - GG07115-001 - Side Panels - Black
UFO
$50.95Ufo - 05203435 - Side Panels - BlackFeaturesPre-drilled for easy bolt-on installationMade in ItalySpecsProduct NameSide PanelMaterialPlasticRiding StyleOff-RoadColor/FinishBlackUnitsPairFitment2022-2024Gas GasMC 85 17/142022-2024Gas GasMC 85 19/162021Gas...$50.95 -
Ufo - GG07106-041 - Front Number Plate - White
UFO
$24.95Ufo - 05203437 - Front Number Plate - WhiteFeaturesMade in ItalySpecsTypeReplacementMaterialPlasticColor/FinishWhiteProduct NameNumber PlateRiding StyleOff-RoadUnitsEachFitment2021-2023Gas GasMC 65$24.95 -
Ufo - GG07108-041 - Fork Slider Protectors - White
UFO
$29.95Ufo - 04120570 - Fork Slider Protectors - WhiteFeaturesPre-drilled pieces mount easily to stock locationsSpecsMaterialPlasticProduct NameProtectorsUnitsEachColor/FinishWhiteTypeFork TubeRiding StyleOff-RoadFitment2021-2024Gas GasMC 65$29.95 -
Out of stock
Ufo - KT04092FFLU - Radiator Covers - Fluorescent Orange
UFO
$46.95Ufo - 05202536 - Radiator Covers - Fluorescent OrangeFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsProduct NameRadiator CoverMaterialPlasticColor/FinishFluorescent OrangeRiding...$46.95 -
Vertex - 50420004800 - Piston Ring - TM
Vertex
$25.95Vertex - 09120842 - Piston Ring - TMFeaturesSpecsDisplacement85 ccProduct NamePiston RingEngine Type2-StrokeRiding StyleOff-RoadUnitsEachFitment2009-2010, 2019TMMX 852014TMMX85 jr2011-2013TMMX85 (17/14)$25.95 -
Ufo - KA04763#280 - Fork Tube Protectors - White
UFO
$29.95Ufo - 04120658 - Fork Tube Protectors - WhiteFeaturesSpecsUnitsPairBase ColorWhiteProduct NameProtectorsTypeFork TubeColor/FinishWhiteMaterialPlasticRiding StyleOff-RoadFitment2024-2025KawasakiKX450$29.95 -
Out of stock
Ufo - KT05000-047 - Stadium Number Plate - White - KTM - 65 SX
UFO
$33.95Ufo - 05202867 - Stadium Number Plate - White - KTM - 65 SXFeaturesEliminates damage to graphics and brake line accidentsProtects fork tubes from roostSpecsColor/FinishWhiteFeaturesWith Fork GuardsTypeStadiumProduct NameNumber PlateRiding...$33.95 -
Ufo - YA04882#046 - Radiator Covers - White
UFO
$39.95Ufo - 05203409 - Radiator Covers - WhiteFeaturesMade from durable polypropylenePredrilled for easy bolt-on installationMade in ItalySpecsProduct NameRadiator CoverFeaturesPre-DrilledMaterialPlasticUnitsPairRiding...$39.95 -
Ufo - YA04883#046 - Side Panels - White
UFO
$39.95Ufo - 05203415 - Side Panels - WhiteFeaturesPre-drilled for easy bolt-on installationMade in ItalySpecsMaterialPlasticProduct NameSide PanelPositionRightColor/FinishWhiteFeaturesPre-DrilledPositionLeftRiding StyleOff-RoadUnitsSetFitment2022-2025YamahaYZ85$39.95 -
Out of stock
Ufo - KT05000-127 - Stadium Number Plate - Orange - KTM - 65 SX
UFO
$33.95Ufo - 05202868 - Stadium Number Plate - Orange - KTM - 65 SXFeaturesEliminates damage to graphics and brake line accidentsProtects fork tubes from roostSpecsRiding StyleOff-RoadMaterialPlasticProduct NameNumber PlateUnitsEachTypeStadiumFeaturesWith Fork...$33.95 -
Ufo - KAKIT231@001 - Restyle Body Kit - Black - KX 250/450 F
UFO
$138.95Ufo - 14033995 - Restyle Body Kit - Black - KX 250/450 FFeaturesKit includes front and rear fender, radiator covers, side panels and front number plateHardware kits for body kits available separatelyMade in ItalySpecsProduct NameBody...$138.95 -
Ufo - YA04883#001 - Side Panels - Black
UFO
$39.95Ufo - 05203414 - Side Panels - BlackFeaturesPre-drilled for easy bolt-on installationMade in ItalySpecsUnitsSetFeaturesPre-DrilledPositionLeftPositionRightColor/FinishBlackProduct NameSide PanelRiding StyleOff-RoadMaterialPlasticFitment2022-2025YamahaYZ85$39.95
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.