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 - Shock Spring - 61 mm OD - 57 n/mm - Red
Moose Offroad
$111.95Moose Offroad - 13120973 - Shock Spring - 61 mm OD - 57 n/mm - RedFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 59/62 mm OD - 60 n/mm - Red
Moose Offroad
$111.95Moose Offroad - 13120969 - Shock Spring - 59/62 mm OD - 60 n/mm - RedFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Stainless Steel Braided Clutch Line - TF 250-X/450-RC - Fits 2007-2008 Triumph 250 SXS-F, 2007-2016 KTM 250 XC
Moose Offroad
$53.95Moose Offroad - 06610110 - Stainless Steel Braided Clutch Line - TF 250-X/450-RCFeaturesVenhill Engineering in the UK makes Moose Offroad Stainless Steel Brake and Clutch lines to the highest...$53.95 -
Moose Offroad - Shock Spring - 59/62 mm OD - 50 n/mm - Red
Moose Offroad
$111.95Moose Offroad - 13120965 - Shock Spring - 59/62 mm OD - 50 n/mm - RedFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Shock Spring - 59/62 mm OD - 42.5 n/mm - Red
Moose Offroad
$111.95Moose Offroad - 13120962 - Shock Spring - 59/62 mm OD - 42.5 n/mm - RedFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Shock Spring - 59 mm OD - 60 n/mm - White
Moose Offroad
$111.95Moose Offroad - 13120960 - Shock Spring - 59 mm OD - 60 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 59 mm OD - 30 n/mm - White - Fits 2021-2025 Gas Gas MC 85, 2014-2025 Husqvarna TC 85, 2006-2025 KTM 85 SX
Moose Offroad
$111.95Moose Offroad - 13120955 - Shock Spring - 59 mm OD - 30 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 47 mm OD - 25 n/mm - White - Fits 2021-2023 Gas Gas MC 65, 2017-2023 Husqvarna TC 65, 2015-2023 KTM 65 SX
Moose Offroad
$111.95Moose Offroad - 13120946 - Shock Spring - 47 mm OD - 25 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 47 mm OD - 45 n/mm - White - Fits 2021-2023 Gas Gas MC 65, 2017-2023 Husqvarna TC 65, 2015-2023 KTM 65 SX
Moose Offroad
$111.95Moose Offroad - 13120949 - Shock Spring - 47 mm OD - 45 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 47 mm OD - 40 n/mm - White - Fits 2021-2025 Gas Gas MC 50, 2017-2023 Husqvarna TC 50, 2002-2025 KTM 50 SX
Moose Offroad
$99.95Moose Offroad - 13120944 - Shock Spring - 47 mm OD - 40 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$99.95 -
Moose Offroad - Shock Spring - 47 mm OD - 35 n/mm - White - Fits 2021-2025 Gas Gas MC 50, 2017-2023 Husqvarna TC 50, 2002-2025 KTM 50 SX
Moose Offroad
$99.95Moose Offroad - 13120943 - Shock Spring - 47 mm OD - 35 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$99.95 -
Moose Offroad - Shock Bearing Kit - Back Lower - Gas Gas/Husqvarna/KTM - Multiple Models
Moose Offroad
$41.95Moose Offroad - 13130224 - Shock Bearing Kit - Back Lower - Gas Gas/Husqvarna/KTMFeaturesPremium design and construction stands up to tough conditionsOlder bearing and seal designs updated to the...$41.95 -
Moose Offroad - Shock Seal Head
Moose Offroad
$52.95Moose Offroad - 13140770 - Shock Seal HeadFeaturesAll have air bleed holes to help remove air from the oil reservoir during installationDouble-lip oil seal designed to keep out dirt and keeps...$52.95 -
Moose Offroad - Shock Spring - 63 mm OD - 66 n/mm - White
Moose Offroad
$111.95Moose Offroad - 13121039 - Shock Spring - 63 mm OD - 66 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 63 mm OD - 63 n/mm - White
Moose Offroad
$111.95Moose Offroad - 13121038 - Shock Spring - 63 mm OD - 63 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 63 mm OD - 60 n/mm - White
Moose Offroad
$111.95Moose Offroad - 13121037 - Shock Spring - 63 mm OD - 60 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 63 mm OD - 39 n/mm - White - Multiple Husqvarna/KTM Models
Moose Offroad
$111.95Moose Offroad - 13121030 - Shock Spring - 63 mm OD - 39 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 63 mm OD - 31 n/mm - White - Multiple Husqvarna/KTM Models
Moose Offroad
$111.95Moose Offroad - 13121027 - Shock Spring - 63 mm OD - 31 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2.5%...$111.95 -
Moose Offroad - Shock Spring - 59 mm OD - 63/66/69 n/mm - White
Moose Offroad
$111.95Moose Offroad - 13121015 - Shock Spring - 59 mm OD - 63/66/69 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are...$111.95 -
Moose Offroad - Shock Spring - 59 mm OD - 69/72/75 n/mm - White
Moose Offroad
$111.95Moose Offroad - 13121018 - Shock Spring - 59 mm OD - 69/72/75 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are...$111.95 -
Moose Offroad - Shock Spring - 64/66 mm OD - 65 n/mm- Blue
Moose Offroad
$111.95Moose Offroad - 13121012 - Shock Spring - 64/66 mm OD - 65 n/mm- BlueFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Shock Spring - 59 mm OD - 75/78/81 n/mm - White
Moose Offroad
$111.95Moose Offroad - 13121022 - Shock Spring - 59 mm OD - 75/78/81 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are...$111.95 -
Moose Offroad - Shock Spring - 59 mm OD - 54/57/60 n/mm - White
Moose Offroad
$111.95Moose Offroad - 13121013 - Shock Spring - 59 mm OD - 54/57/60 n/mm - WhiteFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are...$111.95 -
Moose Offroad - Shock Spring - 64/66 mm OD - 60 n/mm - Blue
Moose Offroad
$111.95Moose Offroad - 13121010 - Shock Spring - 64/66 mm OD - 60 n/mm - BlueFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Shock Spring - 64/66 mm OD - 57 n/mm - Blue
Moose Offroad
$111.95Moose Offroad - 13121009 - Shock Spring - 64/66 mm OD - 57 n/mm - BlueFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Shock Spring - 64/66 mm OD - 54 n/mm - Blue
Moose Offroad
$111.95Moose Offroad - 13121008 - Shock Spring - 64/66 mm OD - 54 n/mm - BlueFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Shock Spring - 64/66 mm OD - 48 n/mm - Blue
Moose Offroad
$111.95Moose Offroad - 13121006 - Shock Spring - 64/66 mm OD - 48 n/mm - BlueFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Shock Spring - 64/66 mm OD - 45 n/mm - Blue
Moose Offroad
$111.95Moose Offroad - 13121005 - Shock Spring - 64/66 mm OD - 45 n/mm - BlueFeaturesCold coiled then heat treatedPre-set, ground to length and polishedPhosphate and powder coatedAll spring rates are +/- 2...$111.95 -
Moose Offroad - Fork Springs - 43.5 mm - 4.2 n/mm - Multiple Models
Moose Offroad
$179.95Moose Offroad - 04051129 - Fork Springs - 43.5 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...$179.95 -
Moose Offroad - Fork Springs - 31 mm - 3.8 n/mm - Fits 1998-2025 Kawasaki KX85 LW, 2020-2025 Yamaha YZ85 LW, 1998-2025 Kawasaki KX85 SW, 2020-2025 Yamaha YZ85 SW
Moose Offroad
$179.95Moose Offroad - 04051127 - Fork Springs - 31 mm - 3.8 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$179.95 -
Moose Offroad - Fork Springs - 31 mm - 3.4 n/mm - Fits 1998-2025 Kawasaki KX85 LW, 2020-2025 Yamaha YZ85 LW, 1998-2025 Kawasaki KX85 SW, 2020-2025 Yamaha YZ85 SW
Moose Offroad
$109.95Moose Offroad - 04051125 - Fork Springs - 31 mm - 3.4 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 - 31 mm - 2.6 n/mm - Fits 2018-2025 Yamaha YZ65
Moose Offroad
$179.95Moose Offroad - 04051121 - Fork Springs - 31 mm - 2.6 n/mmFeaturesEach spring is cold coiled then heat treatedSprings are pre-set and ground to length before being polished for the ultimate...$179.95 -
Moose Offroad - Triple Clamp - Gray - Multiple Gas Gas/Husqvarna/KTM Models
Moose Offroad
$599.95Moose Offroad - 06031090 - Triple Clamp - GrayFeaturesSteering stem comes pre-assembled and is pressed into lower clamp which includes OEM bottom bearingsSplit design clamping area provides more...$599.95 -
Moose Offroad - Fork Seal Kit - 49 mm - Multiple Honda/Kawasaki/Suzuki Models
Moose Offroad
$49.95Moose Offroad - 04070662 - Fork Seal Kit - 49 mmFeaturesPatented MAX-LIFE has a coefficient of friction up to 3 times less than the OEM seal materialTriple-lip seal designDyno-tested to last 3 to 4...$49.95 -
Moose Offroad - Fork Slide Bushings - 48.7 mm
Moose Offroad
$20.25Moose Offroad - 04130150 - Fork Slide Bushings - 48.7 mmFeaturesManufactured from hardened steel and coated with copper for added protectionThe contact surfaces are a PTFE material designed to give...$20.25 -
Moose Offroad - Fork Slide Bushings - 47.7 mm - Multiple Honda/Kawasaki/Suzuki Models
Moose Offroad
$34.50Moose Offroad - 04130149 - Fork Slide Bushings - 47.7 mmFeaturesManufactured from hardened steel and coated with copper for added protectionThe contact surfaces are a PTFE material designed to give...$34.50 -
Moose Offroad - Fork Seal Kit - 48 mm
Moose Offroad
$49.95Moose Offroad - 04070661 - Fork Seal Kit - 48 mmFeaturesPatented MAX-LIFE has a coefficient of friction up to 3 times less than the OEM seal materialTriple-lip seal designDyno-tested to last 3 to 4...$49.95 -
Moose Offroad - Fork Seal Kit - 47 mm - Multiple Honda/Kawasaki Models
Moose Offroad
$49.95Moose Offroad - 04070659 - Fork Seal Kit - 47 mmFeaturesPatented MAX-LIFE has a coefficient of friction up to 3 times less than the OEM seal materialTriple-lip seal designDyno-tested to last 3 to 4...$49.95 -
Moose Offroad - Fork Guide Bushings - 43 mm - Multiple Models
Moose Offroad
$29.95Moose Offroad - 04130140 - Fork Guide Bushings - 43 mmFeaturesManufactured from hardened steel and coated with copper for added protectionThe contact surfaces are a PTFE material designed to give low...$29.95 -
Moose Offroad - Fork Seal Kit - 36 mm - Multiple Kawasaki/Yamaha Models
Moose Offroad
$49.95Moose Offroad - 04070655 - Fork Seal Kit - 36 mmFeaturesPatented MAX-LIFE has a coefficient of friction up to 3 times less than the OEM seal materialTriple-lip seal designDyno-tested to last 3 to 4...$49.95
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.