Dirt Bike Parts
10000 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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Moose Offroad - Fork Spring - Front - 4.2 n/mm - Multiple Models
Moose Offroad
$111.95Moose Offroad - 04051385 - Fork Spring - Front - 4.2 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$111.95 -
Moose Offroad - Fork Spring - Front - 2.0 n/mm - Fits 2012-2025 KTM 50 SX Mini
Moose Offroad
$111.95Moose Offroad - 04051370 - Fork Spring - Front - 2.0 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$111.95 -
Moose Offroad - Fork Springs - 45 mm - 5.4 n/mm - Fits 2025 Honda CRF250R/450R
Moose Offroad
$109.95Moose Offroad - 04051355 - Fork Springs - 45 mm - 5.4 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$109.95 -
Moose Offroad - Fork Spring - Front - 2.8 n/mm
Moose Offroad
$111.95Moose Offroad - 04051367 - Fork Spring - Front - 2.8 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$111.95 -
Moose Offroad - Fork Springs - 45 mm - 4.8 n/mm - Fits 2025 Honda CRF250R/450R
Moose Offroad
$109.95Moose Offroad - 04051352 - Fork Springs - 45 mm - 4.8 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$109.95 -
Moose Offroad - Fork Spring - Front - 4.6 n/mm - Multiple Models
Moose Offroad
$111.95Moose Offroad - 04051374 - Fork Spring - Front - 4.6 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$111.95 -
Moose Offroad - Fork Springs - 45 mm - 4.4 n/mm - Fits 2025 Honda CRF250R/450R
Moose Offroad
$109.95Moose Offroad - 04051350 - Fork Springs - 45 mm - 4.4 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$109.95 -
Moose Offroad - Fork Springs - 45 mm - 4.2 n/mm - Fits 2025 Honda CRF250R/450R
Moose Offroad
$109.95Moose Offroad - 04051349 - Fork Springs - 45 mm - 4.2 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$109.95 -
Moose Offroad - Fork Spring - Front - 1.8 n/mm - Fits 2012-2025 KTM 50 SX Mini
Moose Offroad
$111.95Moose Offroad - 04051369 - Fork Spring - Front - 1.8 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$111.95 -
Moose Offroad - Fork Spring - Front - 4.8 n/mm - Multiple Models
Moose Offroad
$111.95Moose Offroad - 04051388 - Fork Spring - Front - 4.8 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$111.95 -
Moose Offroad - Key/Lock Switch - CRF/XR
Moose Offroad
$39.95Moose Offroad - 21060154 - Key/Lock Switch - CRF/XR Features Specs Units Each Base Color Black$39.95 -
Moose Offroad - Stator Rebuild Kit - Honda/Kawasaki/Suzuki - Multiple Honda/Kawasaki/Suzuki Models
Moose Offroad
MSRP: $86.95$61.95Moose Offroad - 21120765 - Stator Rebuild Kit - Honda/Kawasaki/SuzukiFeaturesDirect plug-in statorsComplete with all rubbers and OEM-style plug endSpecsMSRP: $86.95$61.95 -
Moose Offroad - Start Switch - WR250/450 - Fits Yamaha 2005-2016 TT-R230, 2003-2006 WR250F, 2003-2006 WR450F
Moose Offroad
$46.95Moose Offroad - 06160070 - Start Switch - WR250/450FeaturesProper wire plug-ins included for each modelSpecsColo$46.95 -
Moose Offroad - Start Switch - DRZ250/400 - Fits Suzuki 2001-2007 DR-Z250, 2000-2004 DR-Z400, 2000-2007 DR-Z400E
Moose Offroad
$54.95Moose Offroad - 06160069 - Start Switch - DRZ250/400FeaturesProper wire plug-ins included for each modelSpecsTyp$54.95 -
Moose Offroad - Start Switch - KTM
Moose Offroad
$42.95Moose Offroad - 06160068 - Start Switch - KTM Features Proper wire plug-ins included for each model Specs Base Color Black$42.95 -
Moose Offroad - Kill Switch - N.O.
Moose Offroad
$26.95Moose Offroad - M8803 - Kill Switch - N.O.FeaturesProper wire plug-ins included for each modelSpecsRiding Style<$26.95 -
Moose Offroad - Gas Tank Bolt Hour Meter Mount
Moose Offroad
$10.95Moose Offroad - 22120373 - Gas Tank Bolt Hour Meter MountFeaturesStreamline flush mount lookCan be used with any Moose hour meterAluminum will not corrodeEasy installationHour meter not includedMade...$10.95 -
Moose Offroad - Steering Stem Hour Meter Mount
Moose Offroad
$7.95Moose Offroad - 22120372 - Steering Stem Hour Meter MountFeaturesFits most 125cc, 250cc, 450cc and larger dirt bikesCan be used with any Moose hour meterCorrosion resistantEasy installationMade in...$7.95 -
Moose Offroad - Stator Charging Coil - Fits Yamaha 1988-1990 DT50, 1986-1987 PW50
Moose Offroad
MSRP: $32.95$20.95Moose Offroad - 21120919 - Stator Charging Coil - YamahaFeaturesDirect plug inComplete with OEM-style plug endSpecsMSRP: $32.95$20.95 -
Moose Offroad - Starter - Solenoid Switch - KTM
Moose Offroad
$39.95Moose Offroad - 21100510 - Starter - Solenoid Switch - KTMFeaturesSpecsBattery Voltage12 V$39.95 -
Moose Offroad - High-Output Stator - Fits Honda 1991-2000 XR600R, 1985-1990 XR600RK
Moose Offroad
$249.95Moose Offroad - 21120770 - High-Output Stator - HondaFeaturesDirect plug-in statorsComplete with all rubbers and OE type plug endSpecs<$249.95 -
Moose Offroad - Mode/Kill Switch - Honda
Moose Offroad
$99.95Moose Offroad - 21060465 - Mode/Kill Switch - HondaFeaturesSpecsUnitsEach$99.95 -
Moose Offroad - Solenoid Swtich - KTM
Moose Offroad
MSRP: $49.95$39.95Moose Offroad - 21100989 - Solenoid Swtich - KTMFeaturesSpecsProduct NameSwitchMSRP: $49.95$39.95 -
Moose Offroad - Solenoid Switch - Fits Honda 2013-2020 CRF250L, 2017-2020 CRF250LA, 2017-2020 CRF250RL, 2017-2020 CRF250RLA
Moose Offroad
MSRP: $41.95$39.95Moose Offroad - 21100986 - Solenoid Switch - HondaFeaturesSpecsRiding StyleStreetMSRP: $41.95$39.95 -
Moose Offroad - Stator - KTM
Moose Offroad
$124.95Moose Offroad - 21120707 - Stator - KTMFeaturesDirect plug-in statorsComplete with all rubbers and OEM-style plug endSpecs$124.95 -
Moose Offroad - Stator - Fits Suzuki 1990-1992 DR250S, 1990-1992 DR350S
Moose Offroad
$249.95Moose Offroad - 21120771 - Stator - SuzukiFeaturesDirect plug-in statorsComplete with all rubbers and OEM-style plug endSpecs$249.95 -
Moose Offroad - Stator - Fits Kawasaki 1980-1986 KX125, 1983-1988 KX250, 1986-1989 KX500
Moose Offroad
$72.95Moose Offroad - 21121723 - Stator - KawasakiFeaturesDirect plug-in statorsComplete with all rubbers and OEM-style plug endSpecs$72.95 -
Moose Offroad - Regulator/Rectifier - Fits 2000-2009 Suzuki DR-Z400
Moose Offroad
MSRP: $159.95$118.95Moose Offroad - 21120916 - Regulator/Rectifier - SuzukiFeaturesComplete with OEM-style plug endDirect plug-in installationSpecsMSRP: $159.95$118.95 -
Moose Offroad - Starter - Kawasaki
Moose Offroad
$124.95Moose Offroad - 21101288 - Starter - KawasakiFeaturesSpecsProduct NameStarter$124.95 -
Moose Offroad - Starter - Suzuki
Moose Offroad
MSRP: $159.95$107.95Moose Offroad - 21101116 - Starter - SuzukiFeaturesSpecsRiding StyleStreetMSRP: $159.95$107.95 -
Moose Offroad - Dual Sprocket - 52 Tooth - Orange - Husqvarna/Husaberg/KTM
Moose Offroad
$69.95Moose Offroad - 12101528 - Dual Sprocket - 52 Tooth - Orange - Husqvarna/Husaberg/KTMFeaturesInner ring is made from 7075 T6 aluminum and the outer ring is made from heavy duty steelSelf-cleaning mud...$69.95 -
Moose Offroad - Ignition Coil - Yamaha
Moose Offroad
MSRP: $54.95$36.95Moose Offroad - 21020447 - Ignition Coil - YamahaFeaturesConstructed from high-quality components for superior performance and long lifeSpecsMSRP: $54.95$36.95 -
Moose Offroad - Stretch and Seal Tape - 25 mm - Black
Moose Offroad
$15.95Moose Offroad - 92010100 - Stretch and Seal Tape - 25 mm - BlackFeaturesThermal stability: 180 C (356 F)Temperature range: -50 C to +260 C (-65 F to +500 F)Resists moisture, oxygen, and ozoneConforms...$15.95 -
Moose Offroad - Dual Sprocket - 52 Tooth - Silver - Gas Gas/Husqvarna/Husaberg/KTM
Moose Offroad
$69.95Moose Offroad - 12101527 - Dual Sprocket - 52 Tooth - Silver - Gas Gas/Husqvarna/Husaberg/KTMFeaturesInner ring is made from 7075 T6 aluminum and the outer ring is made from heavy duty...$69.95 -
Moose Offroad - Rear Sprocket - Aluminum - 52 Tooth - Blue - Husaberg/Husqvarna/KTM
Moose Offroad
$39.95Moose Offroad - 12111917 - Rear Sprocket - Aluminum - 52 Tooth - Blue - Husaberg/Husqvarna/KTMFeatures100% machined, no stamping or grindingOptimal tooth thickness results in maximum tooth and chain...$39.95 -
Moose Offroad - Dual Sprocket - 48 Tooth - Orange - Husqvarna/Husaberg/KTM
Moose Offroad
$69.95Moose Offroad - 12101516 - Dual Sprocket - 48 Tooth - Orange - Husqvarna/Husaberg/KTMFeaturesInner ring is made from 7075 T6 aluminum and the outer ring is made from heavy duty steelSelf-cleaning mud...$69.95 -
Moose Offroad - Dual Sprocket - 49 Tooth - Orange - Husqvarna/Husaberg/KTM
Moose Offroad
$69.95Moose Offroad - 12101519 - Dual Sprocket - 49 Tooth - Orange - Husqvarna/Husaberg/KTMFeaturesInner ring is made from 7075 T6 aluminum and the outer ring is made from heavy duty steelSelf-cleaning mud...$69.95 -
Moose Offroad - Spark Plug Resistor Cover
Moose Offroad
$12.95Moose Offroad - 21040445 - Spark Plug Resistor CoverFeaturesCeramic resistors that ensure performanceAdaptable thread size5 ohm resistanceWaterproof caps for superior performanceAllowable wire...$12.95 -
Moose Offroad - Dual Sprocket - 48 Tooth - Silver - Gas Gas/Husqvarna/Husaberg/KTM
Moose Offroad
$69.95Moose Offroad - 12101515 - Dual Sprocket - 48 Tooth - Silver - Gas Gas/Husqvarna/Husaberg/KTMFeaturesInner ring is made from 7075 T6 aluminum and the outer ring is made from heavy duty...$69.95 -
Moose Offroad - Rear Sprocket - 49 Tooth - Husqvarna/KTM
Moose Offroad
$29.95Moose Offroad - 12101771 - Rear Sprocket - 49 Tooth - Husqvarna/KTMFeaturesCNC precision-machined to assure tight tolerancesMachined with lightening holesAttractive bright zinc-plated finishSpecs$29.95
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.