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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Jt Sprockets - JTR1213.37 - Sprocket - Rear - Honda - 37 Tooth
JT Sprockets
$15.13Jt Sprockets - 12120232 - Sprocket - Rear - Honda - 37 ToothFeaturesJT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable valueEvery...$15.13 -
Maier - 596201 - Fork/Disc Guard Kit - White - Honda - CR/XR
Maier
$91.95Maier - M59620W - Fork/Disc Guard Kit - White - Honda - CR/XRFeaturesSpecsMaterialPlastic$91.95 -
La Sleeve - H5450 - Cylinder Sleeve - 54.00 mm - Honda CR125R
LA Sleeve
MSRP: $146.95$127.95La Sleeve - H5450 - Cylinder Sleeve - 54.00 mm - Honda CR125RFeaturesOutside diameter precision centerless groundQuality replacement cylinder sleeves give old cylinders new lifeCylinder resleeving...MSRP: $146.95$127.95 -
La Sleeve - FL5140 - Cylinder Sleeve - 47.50 mm - Suzuki RM80
LA Sleeve
MSRP: $134.95$117.95La Sleeve - FL5140 - Cylinder Sleeve - 47.50 mm - Suzuki RM80FeaturesOutside diameter precision centerless groundQuality replacement cylinder sleeves give old cylinders new lifeCylinder resleeving...MSRP: $134.95$117.95 -
Jt Sprockets - JTF1321.14 - Countershaft Sprocket - 14 Tooth - Honda
JT Sprockets
$12.68Jt Sprockets - 12120939 - Countershaft Sprocket - 14 Tooth - HondaFeaturesJT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable...$12.68 -
K&S Technologies - 56-2000 - Replacement Carburetor Air/Fuel Mixture Screw Kit - Honda XL, XR & More
K&S Technologies Inc.
$11.95K&S Technologies - 10030954 - Replacement Carburetor Air/Fuel Mixture Screw Kit - HondaFeaturesReplacement Part for OEM Number(s):16016KC2970Specs$11.95 -
Kyb - 120214400201 - Shock Piston Ring - Rear - 46 mm
KYB
$11.95Kyb - 13140692 - Shock Piston Ring - Rear - 46 mmFeaturesSpecsMounting PositionRear$11.95 -
Irc - T20067 - Inner Tube - Heavy Duty - 19" - TR-4 - Center Metal Valve
IRC Tire
$24.95Irc - IRC94 - Inner Tube - Heavy Duty - 19" - TR-4 - Center Metal ValveFeaturesImpressive joint and valve strengthNatural rubber constructionSpecs$24.95 -
Michelin - 37441 - Inner Tube - Standard - 17" - TR-4 - Center Metal Valve
Michelin
$40.95Michelin - 17CD - Inner Tube - Standard - 17" - TR-4 - Center Metal ValveFeaturesFeatures an overlap splice which is stronger than the butt splice used in most othersMichelin Airstop tubes are used...$40.95 -
Fmf - 014841 - Exhaust Replacement Decal - RCT Wrap - Factory 4.1
FMF
$17.99Fmf - 43202199 - Exhaust Replacement Decal - RCT Wrap - Factory 4.1FeaturesMade in the USASpecsMaterialV$17.99 -
Acerbis - 2070769999 - Gas Cap - Locking - Black
Acerbis
$43.95Acerbis - 07030734 - Gas Cap - Locking - BlackFeaturesFits Acerbis fuel tanks onlySpecsColor/FinishBlack$43.95 -
Acerbis - 2686530001 - Tank Cover - Black
Acerbis
$54.95Acerbis - 05202341 - Tank Cover - BlackFeaturesPre-drilled pieces mount easily to stock locationsMade in ItalySpecs$54.95 -
Acerbis - 2976140001 - Swingarm Guard - Black - Honda - CRF 250/450 R/RX - Fits Honda 2021-2025 CRF250R/RX, 2021-2026 CRF450R/RX
Acerbis
$83.95Acerbis - 05203854 - Swingarm Guard - Black - Honda - CRF 250/450 R/RXFeaturesProtects the swingarm of the motorcycle from impacts with external obstaclesEasily attaches to the swingarm with magnets...$83.95 -
Arc - AC-CL-203i - Power Lever - Clutch - Brembo - Fits 2010-2024 Kawasaki For Brembo systems
ARC
$109.99Arc - 06132171 - Power Lever - Clutch - BremboFeaturesSwitch between 6 included ratio chips for adjustable ratio sizesOriginal "Unbreakable" folding lever design6061 billet aluminum knee and forged...$109.99 -
Boyesen - SC01AB - Ignition Cover - Black - Honda CR125R
Boyesen
$87.95Boyesen - SC01AB - Ignition Cover - Black - Honda CR125RFeaturesSeals properly, guarding inside of engine from dirt and water and outlasts stock coversBoyesen Factory Covers are cast from the highest...$87.95 -
Bs Battery - 360101 - Lithium Battery - BSLi-01 - Multiple Honda/Husqvarna/KTM Models
Bs Battery
$153.17Bs Battery - 21130783 - Lithium Battery - BSLi-01FeaturesVoltage - 12.8 V 5 Ah (60W)State of charge indicator integratedLighter weight – up to 70% than lead acid batteriesMulti-positioning mounting -...$153.17 -
Boyesen - SSF014 - Super Stock Reed Set - Fiber - Kawasaki/Polaris
Boyesen
$34.95Boyesen - SSF014 - Super Stock Reed Set - Fiber - Kawasaki/PolarisFeaturesEnhance performance at all rpmMatched to OEM specificationsSpecs$34.95 -
Yuasa - YUAACID32BOX - Battery Acid - 32 oz.
Yuasa
$15.95Yuasa - 21130989 - Battery Acid - 32 oz.FeaturesSpecsTypeBatteryUnits<$15.95 -
Sp Connect - 52809 - Hardwire Cable 12 V - SPC+
SP Connect
$29.99Sp Connect - 21300355 - Hardwire Cable 12 V - SPC+FeaturesSimply wire the free ends of the cable to the motorcycle battery and connect the USB-C connector to the charging moduleEquipped with an...$29.99 -
Sbs - 9500-PU - Brake Pad Shims
Sbs
$8.95Sbs - 17020033 - Brake Pad ShimsFeaturesRubber-fiberglass shims are self-adhesive and fit any brake padFour shims per packageSpecs<$8.95 -
Vance & Hines - 41120 - V02 Onyx Air Intake Kit - Black
Vance & Hines
$549.95Vance & Hines - 10103356 - V02 Onyx Air Intake Kit - BlackFeaturesCNC billet aluminum coverEnhanced airflow for performanceSpecs$549.95 -
Peak Lighting - A-3603-BPP - Halogen Bulb - A3603 - 25/25W
Peak Lighting
$7.10Peak Lighting - 20600775 - Halogen Bulb - A3603 - 25/25WFeaturesSpecsBulb TypeHalogen$7.10 -
Motion Pro - 12-0072 - Low Permeation Fuel Line - Yellow - 5/16" - 3'
Motion Pro
$34.99Motion Pro - 07060205 - Low Permeation Fuel Line - Yellow - 5/16" - 3'FeaturesFluoropolymer liner compatible with higher ethanol-blend gasoline up to 100%Highly flexible, easy to install and offers...$34.99 -
Parts Unlimited - Polyurethane Fuel Line - Blue - 1/8" - 25'
Parts Unlimited
$11.28Parts Unlimited - 07060104 - Polyurethane Fuel Line - Blue - 1/8" - 25'FeaturesHigh tensile strength; withstands temperatures from -65 F to 220 F without deteriorationStrong, yet flexible, and...$11.28 -
Motion Pro - 12-0085 - Fuel Valve - 90° - 1/4" NPT - 1/4" Barb
Motion Pro
$22.99Motion Pro - 07050128 - Fuel Valve - 90 - 1/4" NPT - 1/4" BarbFeaturesRugged steel construction with zinc platingViton® O-ring stands up to most commonly used fuelsSpecs$22.99 -
La Choppers - LA-1210-24 - 24" Universal Exhaust Baffle - 1"
LA Choppers
$34.99La Choppers - 18600237 - 24" Universal Exhaust Baffle - 1"FeaturesWorks great for custom fabrication1/8" diameter holes3/16" staggered centers33 holes per square inch40% open areaMade in the U.S.A...$34.99 -
Irc - T20072 - Inner Tube - Standard - 19" - TR-4 - Center Metal Valve
IRC Tire
$16.95Irc - IRC68 - Inner Tube - Standard - 19" - TR-4 - Center Metal ValveFeaturesButyl constructionSpecsInner Tube Va$16.95 -
Dei - 906472 - Split Wire Sleeve - 1/2"
Dei
$15.95Dei - 21201092 - Split Wire Sleeve - 1/2"FeaturesAdds a hgher level of protection compared to simple plastic tubingEasy to install with split designRated up to 375 FSpecs$15.95 -
Dei - 902462 - Custom Heat Shield - 4" x 8"
Dei
$87.95Dei - 18611563 - Custom Heat Shield - 4" x 8"FeaturesProtection up to 1350 FRiveted standoffs create cooling air barrierOutperforms glass fiber and metal shieldsFlexible and easy to installMade in...$87.95 -
Cycle Performance Prod. - CPP/9073 - Exhaust Wrap Clamps - Black - 4 Pack
Cycle Performance Prod.
$11.95Cycle Performance Prod. - 18610949 - Exhaust Wrap Clamps - Black - 4 PackFeaturesAnti-slip ball bearing locking deviceMade in the U.S.A.Specs$11.95 -
Vance & Hines - 71311 - VO2 Naked Air Intake - Sportster
Vance & Hines
$175.95Vance & Hines - 10102889 - VO2 Naked Air Intake - SportsterFeaturesIncludes a washable, reusable high-flow filterCNC-machined venturiLarger inlet backing plateMade in the USA CARB Exemption: Exempt...$175.95 -
Ultracool - SMT8-5N - Side Mount Oil Cooler Kit - Naked - Black
Ultracool
$549.99Ultracool - 07130260 - Side Mount Oil Cooler Kit - Naked - BlackFeaturesOil adapter and thermal switch automatically turn on the dual fans when your oil reaches 210 FLED indicator light shows when...$549.99 -
Ultracool - SMT-4 - Oil Cooler Kit - Naked - Black - Dyna/FXR/Softail/Touring
Ultracool
$549.99Ultracool - 07130225 - Oil Cooler Kit - Naked - Black - Dyna/FXR/Softail/TouringFeaturesOil adapter and thermal switch with waterproof connectors automatically turns on the powerful dual fans when...$549.99 -
Ridepower - RPMTLMOUNTLGCR - Metal Phone Mount - Large - Perch Mount - Chrome
Ridepower
$95.99Ridepower - 06360679 - Metal Phone Mount - Large - Perch Mount - ChromeFeaturesAll-metal and incorporates the innovative articulating 15/16" ball mounting technologyIncludes hardwarePerfectly adapts...$95.99 -
Biltwell Renegade TPV Grips - 7/8" (Choose Color)
Biltwell
$19.95Biltwell Renegade TPV Grips for 7/8 Inch Handlebars These rubber grips are more durable and UV resistant. TPV has proven to be heartier in all conditions yet retain the soft and supple nature...$19.95 -
EMGO - Classic Shocks - fits Honda CB750 (see desc.) 13.4"/340mm eye/clevis
EMGO
MSRP: $161.62$161.23The EMGO Classic Shocks: Feature a glossy black body and short upper shroud with dual chrome springs upper collar and stepped pre-load adjuster Eye/clevis mounting ends Each shock set includes...MSRP: $161.62$161.23 -
Helix - 5/16" 90° Hose Splicer
Helix Racing
$16.95Helix - 5/16" 90° T-Shaped Hose Splicer Features Use to route or repair fuel lines, oil lines and air lines Barbed ends provide a secure fit Made in the U.S.A.$16.95 -
Helix - ¼" 90° Hose Splicer
Helix Racing
MSRP: $14.95$12.33Helix - ¼" 90° T-Shaped Hose Splicer Features Use to route or repair fuel lines, oil lines and air lines Barbed ends provide a secure fit Made in the U.S.A.MSRP: $14.95$12.33 -
Vance & Hines - 71090 - Air Cleaner Cover - VO2 Stingray - Chrome
Vance & Hines
$87.95Vance & Hines - 10140358 - Air Cleaner Cover - VO2 Stingray - ChromeFeaturesFits Vance & Hines VO2 Naked Air Intakes with round filtersGreat way to accessorize V02 naked air intake kitIncludes...$87.95 -
Vance & Hines - 23721 - Replacement VO2 Air Filter - Red
Vance & Hines
$96.95Vance & Hines - 10114570 - Replacement VO2 Air Filter - RedFeaturesStamped Vance & Hines logoHigh-Flow oiled media filterMade in the USASpecs$96.95
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.