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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Jt Sprockets - JTR706.48 - Rear Sprocket - 48 Tooth - Aprilia/BMW
JT Sprockets
$31.95Jt Sprockets - 12100647 - Rear Sprocket - 48 Tooth - Aprilia/BMWFeaturesJT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable...$31.95 -
Hot Rods - CBK0159 - Crankshaft Kit - Stroker Crankshaft Replacement - Honda
Hot Rods
$679.95Hot Rods - 09210381 - Crankshaft Kit - Stroker Crankshaft Replacement - HondaFeaturesFactory assembled and true to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performanceReady...$679.95 -
Kibblewhite - 30-32413 - Valve - Intake - 31.00 mm - Oversize - Honda
Kibblewhite
$37.95Kibblewhite - 09262982 - Valve - Intake - 31.00 mm - Oversize - HondaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$37.95 -
Magura - 2701758 - Caliper Sliding Cup Set
Magura
$21.95Magura - 17020453 - Caliper Sliding Cup SetFeaturesSpecsColor/FinishGray$21.95 -
Jt Sprockets - JTF308.14RB - Countershaft Sprocket - 14 Tooth
JT Sprockets
$13.95Jt Sprockets - 12121257 - Countershaft Sprocket - 14 ToothFeaturesSpecsRiding StyleAdventure Touring / Dual-Sport$13.95 -
Je Pistons - 324910 - Piston Kit - 97.00 mm - 12.8:1 CR - Yamaha
Je Pistons
$301.05Je Pistons - 09105938 - Piston Kit - 97.00 mm - 12.8:1 CR - YamahaFeaturesDedicated embossed forgings for weight reductionSpecialized processes such as internal milling the internal struts, along...$301.05 -
Kibblewhite - 40-41639 - Valve Guide - Exhaust - 0.3865" OD - Kawasaki
Kibblewhite
$22.95Kibblewhite - 09263394 - Valve Guide - Exhaust - 0.3865" OD - KawasakiFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$22.95 -
K&S Technologies - 56-1035 - Carburetor Air Cut-Off Valve Kit - Yamaha
K&S Technologies Inc.
$37.95K&S Technologies - 10031991 - Carburetor Air Cut-Off Valve Kit - Yamaha Features Direct OE style replacement carburetor air cut off valve set. Includes; diaphragm, spring and O-ring Temporarily...$37.95 -
Kibblewhite - 40-41629 - Valve Guide - Intake - 0.3865" OD - Kawasaki
Kibblewhite
$22.95Kibblewhite - 09263392 - Valve Guide - Intake - 0.3865" OD - KawasakiFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$22.95 -
Kibblewhite - 30-33639 - Valve Guide - Exhaust - 0.4065" OD - Honda
Kibblewhite
$22.95Kibblewhite - 09263384 - Valve Guide - Exhaust - 0.4065" OD - HondaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$22.95 -
Goodridge - BN-CAP-2 - Bleeder Nipple Caps - 2 Pack
Goodridge
$2.95Goodridge - 17020128 - Bleeder Nipple Caps - 2 PackFeaturesSpecsMaterialRubber$2.95 -
Goodridge - 731104-2 - Replacement Viton O-Rings - 5/16" - 2-Pack
Goodridge
MSRP: $5.10$4.95Goodridge - 07060202 - Replacement Viton O-Rings - 5/16" - 2-PackFeaturesMade in the USASpecsColor/FinishMSRP: $5.10$4.95 -
Flu Designs Inc. - 35400 - Panel Grip Seat Cover - Black - YZ250F '10-'13
Flu Designs Inc
$39.95Flu Designs Inc. - 08211137 - Panel Grip Seat Cover - Black - YZ250F '10-'13FeaturesSeat top features a pleated ribbed design to help keep you in place while seatedAdditional grip material on side...$39.95 -
G2 Ergonomics Corp. - G2-60-110 - Carburetor Spacer Kit
G2 Ergonomics
$29.95G2 Ergonomics Corp. - 10500112 - Carburetor Spacer KitFeaturesLimit maximum opening to 1/4, 1/2 or 3/4 throttle; helps rider learn control fasterLearning aid for beginners who ride smaller-cc...$29.95 -
Flu Designs Inc. - 15010 - Grip Seat Cover - Black - CRF250/450 '13-'17
Flu Designs Inc
$29.95Flu Designs Inc. - 08211551 - Grip Seat Cover - Black - CRF250/450 '13-'17FeaturesFeature extra material to fit tall or standard seat foamSpecs$29.95 -
Flu Designs Inc. - 55203 - Grip Seat Cover - TC/FC
Flu Designs Inc
$29.95Flu Designs Inc. - 08211879 - Grip Seat Cover - TC/FCFeaturesFeature extra material to fit tall or standard seat foamSpecs$29.95 -
Flu Designs Inc. - 55200 - Grip Seat Cover - TE
Flu Designs Inc
$29.95Flu Designs Inc. - 08211880 - Grip Seat Cover - TEFeaturesFeature extra material to fit tall or standard seat foamSpecs$29.95 -
Get - GK-RX1PRO-0036 - RX1 Power Engine Control Unit - Yamaha
GET
$979.95Get - 10203018 - RX1 Power Engine Control Unit - YamahaFeaturesReplacement ECU unit will maximize the performance of your machine without compromiseECU map provided will work with stock engine...$979.95 -
Get - GK-RX1PRO-0034 - RX1 Power Engine Control Unit - Suzuki
GET
$979.95Get - 10203026 - RX1 Power Engine Control Unit - SuzukiFeaturesReplacement ECU unit will maximize the performance of your machine without compromiseECU map provided will work with stock engine...$979.95 -
Get - GK-RX1PRO-0033 - RX1 Power Engine Control Unit - Honda
GET
$979.95Get - 10203025 - RX1 Power Engine Control Unit - HondaFeaturesReplacement ECU unit will maximize the performance of your machine without compromiseECU map provided will work with stock engine...$979.95 -
Galfer - Oversize Brake Rotor - Suzuki
Galfer
$288.00Galfer - 17111666 - Oversize Brake Rotor - Suzuki Features Kit includes 6061-T6 aluminum relocating bracket and semi-metallic brake pads Designed for track, trail, and everyday use Best...$288.00 -
Galfer - SKW Rotor Kit - KTM
Galfer
$156.00Galfer - 07100214 - SKW Rotor Kit - KTM Features Kit includes 6061-T6 aluminum relocating bracket Designed for track, trail, and everyday use Keeps the brake system cooler by allowing air to...$156.00 -
G2 Ergonomics Corp. - 3233.96.04-00 - KRK EVO Throttle Cable - Domino - KXF250
G2 Ergonomics
$89.95G2 Ergonomics Corp. - 06501730 - KRK EVO Throttle Cable - Domino - KXF250FeaturesFour variable plastic pulleys specifically developed for 250-450 four strokesKRK EVO Throttle Cables adapt the...$89.95 -
Flu Designs Inc. - 21125 - PTS 5 Graphic Kit - KXF
Flu Designs Inc
$69.95Flu Designs Inc. - 43026446 - PTS 5 Graphic Kit - KXFFeaturesSub-surface printed on durable, high quality 15-mil vinylDie-cut to shape for easy installationSpecs$69.95 -
Factory Effex - 25-01508 - EVO 19 Graphic Kit - KTM - SX 65
Factory Effex
$69.95Factory Effex - 43026633 - EVO 19 Graphic Kit - KTM - SX 65FeaturesSpecial gas tank adhesive and anti-sag tabsIncludes shroud, gas tank and airbox pieces for both sidesAll-Grip seat cover sold...$69.95 -
Factory Effex - 25-01610 - EVO 19 Graphic Kit - Husqvarna - TC 85
Factory Effex
$69.95Factory Effex - 43026646 - EVO 19 Graphic Kit - Husqvarna - TC 85FeaturesSpecial gas tank adhesive and anti-sag tabsIncludes shroud, gas tank and airbox pieces for both sidesAll-Grip seat cover sold...$69.95 -
Givi - RP2145 - Skid Plate - Tenere 700
GIVI
$391.00Givi - 05052068 - Skid Plate - Tenere 700FeaturesProtects oil panEasy installationSkid Plate Hardware is required for bikes without a factory skid plate (see Related Products).Specs$391.00 -
Get - GK-RX1PRO-0044 - RX1 Pro Engine Control Unit Tuning Module Kit - Yamaha
GET
$979.95Get - 10203224 - RX1 Pro Engine Control Unit Tuning Module Kit - YamahaFeaturesDesigned for 4-stroke engines, the RX1 Pro™ is the perfect mixture of technology and flexibilityECU map provided will...$979.95 -
Get - GK-RX1PRO-0048 - RX1 Pro Engine Control Unit Tuning Module Kit - Husqvarna/KTM
GET
$979.95Get - 10203228 - RX1 Pro Engine Control Unit Tuning Module Kit - Husqvarna/KTMFeaturesDesigned for 4-stroke engines, the RX1 Pro™ is the perfect mixture of technology and flexibilityECU map provided...$979.95 -
Factory Connection - CAPISTONSET-4CS - Fork Compression Piston - 4CS
Factory Connection
$229.95Factory Connection - 13140583 - Fork Compression Piston - 4CSFeaturesImproved stability at speed allows better impact absorptionIncreased bottoming resistanceSpecs$229.95 -
Get - GK-RX1PRO-0051 - RX1 Pro Engine Control Unit Tuning Module Kit - Honda
GET
$979.95Get - 10203340 - RX1 Pro Engine Control Unit Tuning Module Kit - HondaFeaturesDesigned for 4-stroke engines, the RX1 Pro™ is the perfect mixture of technology and flexibilityECU map provided will...$979.95 -
Get - GK-RX1PRO-0059 - RX1 Power Engine Control Unit - Yamaha
GET
$979.95Get - 10204018 - RX1 Power Engine Control Unit - YamahaFeaturesReplacement ECU unit will maximize the performance of your machine without compromiseECU map provided will work with stock engine...$979.95 -
Factory Effex - 28-90016 - Logo Decals - US Flag - 5 pack
Factory Effex
$4.95Factory Effex - 43202614 - Logo Decals - US Flag - 5 packFeaturesScratch-proof printing on 4-mil vinylDecals are approximately 3"-8" wideSpecs$4.95 -
Factory Effex - 26-01606 - Graphic Kit - SR1 - TC 50
Factory Effex
$69.95Factory Effex - 43026959 - Graphic Kit - SR1 - TC 50FeaturesProduced with super thick ultracurve vinyl and Moto specific adhesivesShown with All-Grip seat cover (sold separately)Made in the U.S.A...$69.95 -
Factory Effex - 26-01508 - Graphic Kit - SR1 - SX 65
Factory Effex
$69.95Factory Effex - 43026947 - Graphic Kit - SR1 - SX 65FeaturesProduced with super thick ultracurve vinyl and Moto specific adhesivesShown with All-Grip seat cover (sold separately)Made in the U.S.A...$69.95 -
Get - GK-RX1PRO-0063 - RX1 Power Engine Control Unit - Yamaha
GET
$979.95Get - 10204024 - RX1 Power Engine Control Unit - YamahaFeaturesReplacement ECU unit will maximize the performance of your machine without compromiseECU map provided will work with stock engine...$979.95 -
Factory Links - WBE-E-046 - Wheel Bearings - Double Seal - 69/22 2RS - 22x39x9 - 5 Pack
Factory Links
$69.95Factory Links - 02151309 - Wheel Bearings - Double Seal - 69/22 2RS - 22x39x9 - 5 PackFeaturesTo further help keep any moisture out, we have gone from 30% grease filling to a 60% for harsh...$69.95 -
Factory Links - WBE-E-006 - Wheel Bearings - Double Seal - 6003 2RS - 17x35x10 - 5 Pack
Factory Links
$39.95Factory Links - 02151304 - Wheel Bearings - Double Seal - 6003 2RS - 17x35x10 - 5 PackFeaturesTo further help keep any moisture out, we have gone from 30% grease filling to a 60% for harsh...$39.95 -
Factory Links - WBE-E-038 - Wheel Bearings - Double Seal - 6300 2RS - 10x35x11 - 5 Pack
Factory Links
MSRP: $45.00$44.95Factory Links - 02151306 - Wheel Bearings - Double Seal - 6300 2RS - 10x35x11 - 5 PackFeaturesTo further help keep any moisture out, we have gone from 30% grease filling to a 60% for harsh...MSRP: $45.00$44.95 -
Factory Links - WBE-E-039 - Wheel Bearings - Double Seal - 6200 2RS - 10x30x9 - 5 Pack - Fits 1992-2003 Kawasaki KX60, 2003-2026 Kawasaki KLX110/L/R, 2003 Suzuki RM60, 2003-2006 Suzuki DR-Z110, 1982-2025 Yamaha PW50
Factory Links
MSRP: $35.00$34.95Factory Links - 02151301 - Wheel Bearings - Double Seal - 6200 2RS - 10x30x9 - 5 PackFeaturesTo further help keep any moisture out, we have gone from 30% grease filling to a 60% for harsh...MSRP: $35.00$34.95
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.