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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No Toil - FRF18053 - Super-Flo Air Replacement Air Filter - Yamaha
No Toil
$36.95No Toil - 10114105 - Super-Flo Air Replacement Air Filter - YamahaFeaturesMore air for more horsepowerEasy to installSpecsColor/FinishGreenUnitsEachModelSuper-FloProduct NameAir FilterStyleFlame LaminatedBase ColorGreenColor/FinishRedFilter Media...$36.95 -
Out of stock
Pivot Works - PWSAK-K21-000 - Swingarm Bearing Kit - Kawasaki
Pivot Works
$128.00Pivot Works - 13020637 - Swingarm Bearing Kit - KawasakiFeaturesConvenient kit eliminates looking up many part numbersEach kit contains bearings, pins, collars and seals manufactured to OEM specifications for a perfect fitConsiderable savings over OEM...$128.00 -
Out of stock
No Toil - FRF17045 - Super-Flo Replacement Air Filter - Suzuki
No Toil
$36.95No Toil - 10114103 - Super-Flo Replacement Air Filter - SuzukiFeaturesMore air for more horsepowerEasy to installSpecsColor/FinishGreenFeaturesBackfire Resistant LayerFilter ShapeRoundUnitsEachModelSuper-FloStyleFlame...$36.95 -
No Toil - SFK17045 - Super-Flo Air Filter Kit - Suzuki
No Toil
$76.95No Toil - 10114102 - Super-Flo Air Filter Kit - SuzukiFeaturesFilter has a flame-retardant inner lining and protects bike and rider from unwanted firesReplaces stock filter and air-restricting cage with a high-flow air filter and cageMore air for more...$76.95 -
No Toil - SFK18053 - Super-Flo Air Filter Kit - Yamaha
No Toil
$89.95No Toil - 10114104 - Super-Flo Air Filter Kit - YamahaFeaturesFilter has a flame-retardant inner lining and protects bike and rider from unwanted firesReplaces stock filter and air-restricting cage with a high-flow air filter and cageMore air for more...$89.95 -
Out of stock
Pivot Works - PWFSK-Z036 - Fork Seal Kit - 49 mm ID x 60 mm OD
Pivot Works
$58.17Pivot Works - 04070078 - Fork Seal Kit - 49 mm ID x 60 mm ODFeaturesKit includes a pair of oil seals and dust seals; no bushings or other rebuild parts includedSeals have been tested to over 1 million strokes in R&D developmentEvery part meets or exceeds...$58.17 -
Ngk Spark Plugs - 90992 - Laser Iridium Spark Plug - SILMAR8A9S
NGK Spark Plugs
$26.95Ngk Spark Plugs - 21030461 - Laser Iridium Spark Plug - SILMAR8A9SFeaturesCorrugated ribs prevent flashoverPure alumina silicate ceramic insulator, provides superior strength and better heat transferCopper core aids in heat removalTriple seals prevent...$26.95 -
Out of stock
Motion Pro - 05-0391 - Black Vinyl Throttle Cable - Push/Pull - '09 - YZ250F
Motion Pro
MSRP: $31.39$24.95Motion Pro - 06501655 - Black Vinyl Throttle Cable - Push/Pull - '09 - YZ250FFeaturesWires in the outer casing are wound lengthwise instead of around the cable to eliminate compression and spongy clutch feelInner POM sleeve for longer life and smooth...MSRP: $31.39$24.95 -
Pivot Works - PWFFK-T10-000 - Fork Seal/Bushing Kit
Pivot Works
$141.57Pivot Works - 04070506 - Fork Seal/Bushing KitFeaturesKit contains fork seals, wipers and upper and lower bushingsSpecsUnitsKitProduct NameSeal and Bushing KitRiding StyleOff-RoadTypeForkRiding...$141.57 -
Moto-Master - 620182448 - 7075 Aluminum Rear Sprocket - 50 Tooth - Blue - MX 85
Moto-Master
$64.95Moto-Master - 12111943 - 7075 Aluminum Rear Sprocket - 50 Tooth - Blue - MX 85FeaturesSelf-cleaning grooves between each tooth to prevent mud build-upOne of the lightest sprockets on the marketColor anodized coated surface for extra durabilityRace proven...$64.95 -
Out of stock
Pivot Works - PWFFK-H15-000 - Fork Seal/Bushing Kit - '15-'17 CRF250R
Pivot Works
$118.02Pivot Works - 04070503 - Fork Seal/Bushing Kit - '15-'17 CRF250RFeaturesKit contains fork seals, wipers and upper and lower bushingsSpecsUnitsKitProduct NameSeal and Bushing KitRiding StyleOff-RoadTypeForkFitment2015-2017HondaCRF250R$118.02 -
Pivot Works - PWFFK-K20-000 - Fork Seal/Bushing Kit - '15-'18 KX450F
Pivot Works
$118.02Pivot Works - 04070505 - Fork Seal/Bushing Kit - '15-'18 KX450FFeaturesKit contains fork seals, wipers and upper and lower bushingsSpecsRiding StyleOff-RoadTypeForkUnitsKitProduct NameSeal and Bushing KitFitment2015-2018KawasakiKX450F$118.02 -
Motion Pro - 03-0440 - Black Vinyl Clutch Cable - Kawasaki
Motion Pro
$17.99Motion Pro - 06522251 - Black Vinyl Clutch Cable - KawasakiFeaturesReplacement Part for OEM Number(s):540110601SpecsHousing MaterialVinylStyleCompressionless (Longitudinally Wound)Housing Length Imperial47-1/2''UnitsKitBase...$17.99 -
Out of stock
Pivot Works - PWFFK-H16-000 - Fork Seal/Bushing Kit - '15-'16 CRF450R
Pivot Works
$124.49Pivot Works - 04070504 - Fork Seal/Bushing Kit - '15-'16 CRF450RFeaturesKit contains fork seals, wipers and upper and lower bushingsSpecsRiding StyleOff-RoadTypeForkProduct NameSeal and Bushing KitUnitsKitFitment2015-2016HondaCRF450R$124.49 -
Parts Unlimited - AGM Battery - YTZ8V
Parts Unlimited
$71.95Parts Unlimited - 21130601 - AGM Battery - YTZ8VFeaturesSpill-proof design and construction have passed vibration and pressure differential spill-proof testsHigh performance active material with anti-sulfation additiveHigh capacity and cranking...$71.95 -
Parts Unlimited - Rim Lock - Alloy - 2.15"
Parts Unlimited
$16.00Parts Unlimited - 03041002 - Rim Lock - Alloy - 2.15"FeaturesMolded rubber to prevent abrasion to tubeCast aluminum to reduce corrosionSpecsColor/FinishBlackRiding StyleOff-RoadColor/FinishRawRim Width2.15''Product NameRim LockUnitsEach$16.00 -
Parts Unlimited - Rim Lock - Alloy - 1.85"
Parts Unlimited
$13.86Parts Unlimited - 03041001 - Rim Lock - Alloy - 1.85"FeaturesMolded rubber to prevent abrasion to tubeCast aluminum to reduce corrosionSpecsRim Width1.85''Product NameRim LockUnitsEachColor/FinishRawRiding StyleOff-RoadColor/FinishBlack$13.86 -
Motion Pro - 11-0111 - Micro Bleeder Set - Silver
Motion Pro
$16.99Motion Pro - 04040316 - Micro Bleeder Set - SilverFeaturesStainless steel body is stronger and will not corrodeEasy to install - simply replace the OE bleeder screw with the Micro BleederReduce harshness caused by air buildupAllows bleeding of pressure...$16.99 -
Odi - H70FRP - Fusion Throttle Tube OE Replacement
ODI
$13.95Odi - 06320832 - Fusion Throttle Tube OE ReplacementFeaturesConstructed of are proprietary plastic compound combined with a nylon snap cam, the Fusion Throttle Tube system combines V2 Snap Cams for a universal application in each packageReady to install...$13.95 -
Parts Unlimited - Rim Lock - Alloy - 2.5"
Parts Unlimited
$16.00Parts Unlimited - 03041003 - Rim Lock - Alloy - 2.5"FeaturesMolded rubber to prevent abrasion to tubeCast aluminum to reduce corrosionSpecsRiding StyleOff-RoadColor/FinishBlackProduct NameRim LockUnitsEachColor/FinishRawRim Width2.5''$16.00 -
Parts Unlimited - Rim Lock - Alloy - 1.6"
Parts Unlimited
$13.86Parts Unlimited - 03041000 - Rim Lock - Alloy - 1.6"FeaturesMolded rubber to prevent abrasion to tubeCast aluminum to reduce corrosionSpecsColor/FinishBlackRiding StyleOff-RoadProduct NameRim LockRim Width1.6''UnitsEachColor/FinishRaw$13.86 -
No Toil - NTRK-005 - Rim Lock Nut/Spacer - Kit - Black
No Toil
$16.95No Toil - 02200009 - Rim Lock Nut/Spacer - Kit - BlackFeaturesContain two contoured aluminum washers with nutsSpecsColor/FinishAnodizedRiding StyleOff-RoadColor/FinishBlackProduct NameRim Lock Tower Nut/SpacerUnitsKit$16.95 -
Out of stock
No Toil - NTRK-002 - Rim Lock Nut/Spacer - Kit - Gold
No Toil
$16.95No Toil - 02200006 - Rim Lock Nut/Spacer - Kit - GoldFeaturesContain two contoured aluminum washers with nutsSpecsProduct NameRim Lock Tower Nut/SpacerUnitsKitColor/FinishAnodizedColor/FinishGoldRiding StyleOff-Road$16.95 -
Out of stock
No Toil - NTRK-003 - Rim Lock Nut/Spacer - Kit - Blue
No Toil
$16.95No Toil - 02200007 - Rim Lock Nut/Spacer - Kit - BlueFeaturesContain two contoured aluminum washers with nutsSpecsColor/FinishAnodizedRiding StyleOff-RoadProduct NameRim Lock Tower Nut/SpacerColor/FinishBlueUnitsKit$16.95 -
Pivot Works - PWFSK-Z027 - Fork Seal Kit - 39 mm ID x 52 mm OD
Pivot Works
$61.37Pivot Works - 04070372 - Fork Seal Kit - 39 mm ID x 52 mm ODFeaturesIncludes a pair of oil seals, a pair of dust seals and wipersMeets or exceeds OEM standardsSpecsInside Diameter Metric39.00 mmProduct NameSealRiding StyleOff-RoadOutside Diameter...$61.37 -
Pivot Works - PWFSK-Z032 - Fork Seal Kit - 42 mm ID x 54/59.50 mm OD
Pivot Works
$61.37Pivot Works - 04070377 - Fork Seal Kit - 42 mm ID x 54/59.50 mm ODFeaturesIncludes a pair of oil seals, a pair of dust seals and wipersMeets or exceeds OEM standardsSpecsTypeForkInside Diameter Metric42.00 mmRiding StyleOff-RoadThickness Imperial0...$61.37 -
No Toil - NTRK-001 - Rim Lock Nut/Spacer - Kit - Silver
No Toil
$16.95No Toil - 02200005 - Rim Lock Nut/Spacer - Kit - SilverFeaturesContain two contoured aluminum washers with nutsSpecsProduct NameRim Lock Tower Nut/SpacerColor/FinishAnodizedRiding StyleOff-RoadColor/FinishSilverUnitsKit$16.95 -
No Toil - 190-11 - Foam Air Filter - Sherco
No Toil
$30.95No Toil - 10114385 - Foam Air Filter - ShercoFeaturesThis filter, used with No Toil foam filter treatment, provides the best air filtration system in the worldFully open-cell structure for highest airflow and maximum protectionHeavy-duty glue provides...$30.95 -
No Toil - 2214 - Pre-Oiled Air Filter - Honda
No Toil
$33.95No Toil - 10114387 - Pre-Oiled Air Filter - HondaFeaturesBetter airflow for greater horsepowerCleans easily with No Toil's biodegradable foam filter cleanerSuperior foam strength for long life (40+ non-toxic washes)SpecsColor/FinishGreenUnitsEachFilter...$33.95 -
No Toil - NTRK008 - Rim Lock Nut/Spacer - Kit - Green
No Toil
$16.95No Toil - 02200018 - Rim Lock Nut/Spacer - Kit - GreenFeaturesContain two contoured aluminum washers with nutsSpecsProduct NameRim Lock Tower Nut/SpacerColor/FinishAnodizedUnitsKitRiding StyleOff-RoadColor/FinishGreen$16.95 -
No Toil - NTRK-004 - Rim Lock Nut/Spacer - Kit - Red
No Toil
$16.95No Toil - 02200008 - Rim Lock Nut/Spacer - Kit - RedFeaturesContain two contoured aluminum washers with nutsSpecsColor/FinishRedProduct NameRim Lock Tower Nut/SpacerUnitsKitRiding StyleOff-RoadColor/FinishAnodized$16.95 -
Motion Pro - 11-0017 - Rim Lock - Alloy - 2.5"
Motion Pro
$12.99Motion Pro - P603 - Rim Lock - Alloy - 2.5"FeaturesMolded rubber flap to protect against abrasion of inner tubeRibbed alloy contact surface locks tire securely to rimDie-cast aluminum bodySpecsWeight Imperial4.5 oz.Weight Metric128 gRiding...$12.99 -
No Toil - NTRK006 - Rim Lock Nut/Spacer - Kit - Orange
No Toil
$16.95No Toil - 02200017 - Rim Lock Nut/Spacer - Kit - OrangeFeaturesContain two contoured aluminum washers with nutsSpecsColor/FinishAnodizedProduct NameRim Lock Tower Nut/SpacerUnitsKitRiding StyleOff-RoadColor/FinishOrange$16.95 -
No Toil - 520-16 - Foam Air Filter - Gas Gas/Rieju
No Toil
$30.95No Toil - 10114381 - Foam Air Filter - Gas Gas/RiejuFeaturesThis filter, used with No Toil foam filter treatment, provides the best air filtration system in the worldFully open-cell structure for highest airflow and maximum protectionHeavy-duty glue...$30.95 -
No Toil - 220-14 - Foam Air Filter - Honda
No Toil
$30.95No Toil - 10114383 - Foam Air Filter - HondaFeaturesThis filter, used with No Toil foam filter treatment, provides the best air filtration system in the worldFully open-cell structure for highest airflow and maximum protectionHeavy-duty glue provides...$30.95 -
No Toil - 220-12 - Foam Air Filter - Honda
No Toil
$14.95No Toil - 10114382 - Foam Air Filter - HondaFeaturesThis filter, used with No Toil foam filter treatment, provides the best air filtration system in the worldFully open-cell structure for highest airflow and maximum protectionHeavy-duty glue provides...$14.95 -
No Toil - 220-15 - Foam Air Filter - Honda
No Toil
$30.95No Toil - 10114384 - Foam Air Filter - HondaFeaturesThis filter, used with No Toil foam filter treatment, provides the best air filtration system in the worldFully open-cell structure for highest airflow and maximum protectionHeavy-duty glue provides...$30.95 -
Motion Pro - 11-0011 - Rim Lock - Alloy - 2.15"
Motion Pro
$12.99Motion Pro - P602 - Rim Lock - Alloy - 2.15"FeaturesMolded rubber flap to protect against abrasion of inner tubeRibbed alloy contact surface locks tire securely to rimDie-cast aluminum bodyReplacement Part for OEM...$12.99 -
Motion Pro - 11-0009 - Rim Lock - Alloy - 1.6"
Motion Pro
$11.99Motion Pro - P600 - Rim Lock - Alloy - 1.6"FeaturesMolded rubber flap to protect against abrasion of inner tubeRibbed alloy contact surface locks tire securely to rimDie-cast aluminum bodyReplacement Part for OEM...$11.99 -
No Toil - 2203 - Pre-Oiled Air Filter - Honda
No Toil
$33.95No Toil - 10112859 - Pre-Oiled Air Filter - HondaFeaturesBetter airflow for greater horsepowerCleans easily with No Toil's biodegradable foam filter cleanerSuperior foam strength for long life (40+ non-toxic washes)SpecsProduct NamePre-Oiled Air...$33.95
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.