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OEM Dirt Bike Parts

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124 Results

NGK
Offroad Spark Plug

$3.56 - $20.06
Sale
Up to 10%
5 out of 5 stars (65) reviews
New
Colors for Renthal Rear Sprocket
+3 more

Renthal
Rear Sprocket

$62.99 - $103.95
Sale
Up to 10%
5 out of 5 stars (173) reviews
Video Available
New
Colors for Boyesen Clutch Cover
+2 more

Boyesen
Clutch Cover

$83.55 - $189.00
Sale
Up to 58%
4.5 out of 5 stars (126) reviews
Colors for Turner Performance Products Rim Lock/Valve Stem Kit
+2 more

Turner Performance Products
Rim Lock/Valve Stem Kit

$5.99 - $7.99
Sale
Up to 40%
4.5 out of 5 stars (40) reviews

DID
520 DZ2 Chain

$70.54
Sale
Save 15%
4.5 out of 5 stars (121) reviews
Video Available
New
Colors for Motion Pro Brake Lever

Motion Pro
Brake Lever

$1.77 - $52.99
Sale
Up to 44%
4 out of 5 stars (42) reviews
Colors for Fastway Kick-It Kick Stand

Fastway
Kick-It Kick Stand

$111.77 - $194.95
Sale
Up to 36%
4.5 out of 5 stars (145) reviews
New
Colors for Acerbis Front Fender
+18 more

Acerbis
Front Fender

$21.99 - $23.99
Sale
Up to 23%
4.5 out of 5 stars (120) reviews
Video Available
Colors for Supersprox Stealth Rear Sprocket
+2 more

Supersprox
Stealth Rear Sprocket

$77.77 - $152.96
Sale
Up to 10%
5 out of 5 stars (63) reviews

DID
520VX3 X-Ring Chain

$110.18 - $122.43
Sale
Up to 15%
4.5 out of 5 stars (29) reviews

Pivot Works
Wheel Bearing Kit

$9.22 - $108.76
Sale
Up to 20%
4.5 out of 5 stars (93) reviews
Video Available

Turner Performance Products
420 Racing Chain

$28.99
Sale
Save 22%
5 out of 5 stars (4) reviews

HOTCAMS
Valve Shim Kit

$62.36 - $91.96
Sale
Up to 20%
5 out of 5 stars (177) reviews
Video Available

Renthal
520 R1 Works Chain

$114.99
Sale
Save 10%
4.5 out of 5 stars (132) reviews
Video Available
Colors for Galfer Rear Brake Line Kit

Galfer
Rear Brake Line Kit

$0.77 - $98.10
Sale
Up to 10%
4.5 out of 5 stars (69) reviews
Video Available
New
Colors for Works Connection Radiator Braces

Works Connection
Radiator Braces

$44.95 - $164.95
Sale
Up to 24%
4.5 out of 5 stars (257) reviews
Video Available
Colors for Turner Performance Products Billet Aluminum Footpegs
+2 more

Turner Performance Products
Billet Aluminum Footpegs

$79.99
Sale
Save 16%
4.5 out of 5 stars (152) reviews
Video Available

Renthal
420 R1 Works Chain

$52.99 - $56.99
Sale
Up to 11%
5 out of 5 stars (30) reviews
Video Available

Yoshimura
RS-2 Comp Series Full System Exhaust

$449.00 - $799.00
Sale
Up to 14%
4.5 out of 5 stars (79) reviews
Video Available
Colors for Sunstar Aluminum Rear Sprocket

Sunstar
Aluminum Rear Sprocket

$15.77 - $65.56
Sale
Up to 20%
5 out of 5 stars (68) reviews
Video Available
Colors for DID 520 ERT3 Racing Chain

DID
520 ERT3 Racing Chain

$104.54 - $108.79
Sale
Up to 15%
5 out of 5 stars (73) reviews

FMF
Turbinecore 2 Spark Arrestor Silencer - 2-Stroke

$152.99 - $341.99
Sale
Up to 10%
4.5 out of 5 stars (152) reviews

Turner Performance Products
Rear Brake Rotor Bolt Kit

$8.49
Sale
Save 15%
4 out of 5 stars (1) review

Turner Performance Products
428 Racing Chain

$27.99
Sale
Save 26%
5 out of 5 stars (5) reviews

Magura USA
Hydraulic Clutch 167

$295.99 - $395.00
Sale
Up to 10%
4.5 out of 5 stars (102) reviews
Colors for KoubaLinks Lowering Link

KoubaLinks
Lowering Link

$43.77 - $230.00
Sale
Up to 25%
4.5 out of 5 stars (22) reviews

Pro Circuit
T-4 Complete Exhaust System

$286.16 - $891.99
Sale
Up to 10%
5 out of 5 stars (63) reviews

Pivot Works
Swing Arm Bearing Kit

$35.99 - $96.06
Sale
Up to 20%
4.5 out of 5 stars (93) reviews
Video Available

DID
520 ATV2 X-Ring Chain

$114.72
Sale
Save 15%
5 out of 5 stars (12) reviews

Renthal
428 R1 Works Chain

$69.99 - $74.99
Sale
Up to 10%
5 out of 5 stars (19) reviews
Video Available
Colors for Turner Performance Products Universal Bar Mounts - Oversized 1-1/8 Bars

Turner Performance Products
Universal Bar Mounts - Oversized 1-1/8 Bars

$39.99
Sale
Save 20%
4 out of 5 stars (22) reviews
Video Available

Turner Performance Products
Front Brake Rotor Bolt Kit

$8.49
Sale
Save 15%
4 out of 5 stars (1) review

DID
428 NZ Chain

$67.04 - $77.34
Sale
Up to 15%
5 out of 5 stars (12) reviews
Video Available

Turner Performance Products
520 VZX X-Ring Chain

$86.99
Sale
Save 13%
4.5 out of 5 stars (10) reviews
Colors for Fire Power O-Ring Sealed Chain Master Link

Fire Power
O-Ring Sealed Chain Master Link

$4.76 - $6.36
Sale
Up to 20%
Colors for Pro Circuit Billet Axle Blocks

Pro Circuit
Billet Axle Blocks

$53.96 - $56.99
Sale
Up to 10%
4.5 out of 5 stars (10) reviews

Devol
Skid Plate

$111.99 - $161.99
Sale
Up to 10%
4.5 out of 5 stars (258) reviews
Colors for Factory Effex Valve Cap/Rim Lock Kit

Factory Effex
Valve Cap/Rim Lock Kit

$21.99
Sale
Save 12%
4.5 out of 5 stars (6) reviews

FMF
Powercore 2 Shorty Silencer - 2-Stroke

$179.99
Sale
Save 10%
5 out of 5 stars (116) reviews

Ride Engineering
Steering Head Stabilizer Bracket

$44.95 - $249.95
Sale
Up to 30%
3.5 out of 5 stars (3) reviews
Colors for Factory Effex Rockstar Sticker Sheet

Factory Effex
Rockstar Sticker Sheet

$13.99 - $17.99
Sale
Up to 10%
5 out of 5 stars (3) reviews

Turner Performance Products
520 HD Heavy Duty Chain

$59.99
Sale
Save 14%
3.5 out of 5 stars (9) reviews
Colors for ASV C5 Series CNC Machined Brake Lever
+3 more

ASV
C5 Series CNC Machined Brake Lever

$104.77 - $160.00
Sale
Up to 30%
5 out of 5 stars (17) reviews
Colors for Turner Performance Products Works Aluminum Rear Sprocket
+2 more

Turner Performance Products
Works Aluminum Rear Sprocket

$39.77 - $51.99
Sale
Up to 39%
Video Available

WPS
Universal 2-Stroke Pipe Protector

$58.46
Sale
Save 10%
3.5 out of 5 stars (16) reviews

Pivot Works
Shock Bearing Kit

$21.21 - $111.86
Sale
Up to 20%
4 out of 5 stars (30) reviews
Video Available
New
Colors for Cycra Powerflow Plastic Kit
+15 more

Cycra
Powerflow Plastic Kit

$143.99 - $253.99
Sale
Up to 15%
4 out of 5 stars (101) reviews

Turner Performance Products
Steel Sprocket & Chain Kit

$80.01 - $107.01
Sale
Up to 37%
4.5 out of 5 stars (90) reviews
Video Available

RK
520 GXW XW-Ring Chain

$108.27 - $126.32
Sale
Up to 10%
4 out of 5 stars (20) reviews
Colors for Fire Power O-Ring Sealed Chain

Fire Power
O-Ring Sealed Chain

$54.36 - $136.76
Sale
Up to 20%
4.5 out of 5 stars (3) reviews
New
Colors for Cycra Side Panel Set
+7 more

Cycra
Side Panel Set

$41.99 - $61.95
Clearance
Up to 15%
4.5 out of 5 stars (10) reviews

Wiseco
Wrist Pin

$19.01
Sale
Save 14%
5 out of 5 stars (2) reviews
New

Twin Air
Air Filter Bolt

$31.99 - $32.99
Sale
Up to 6%
4.5 out of 5 stars (12) reviews

Turner Performance Products
520 R Racing Chain

$64.99
Sale
Save 20%
3.5 out of 5 stars (6) reviews
Colors for Turner Performance Products Fork Bleeder
+2 more

Turner Performance Products
Fork Bleeder

$15.99
Sale
Save 20%
3.5 out of 5 stars (44) reviews
Colors for SealSavers Original Short Seal Saver
+4 more

SealSavers
Original Short Seal Saver

$14.77 - $22.95
Sale
Up to 26%
4 out of 5 stars (2) reviews
Colors for Streamline Reflex Brake Lever

Streamline
Reflex Brake Lever

$57.95 - $64.77
Sale
Up to 7%
4 out of 5 stars (32) reviews
New
Colors for RK ZXW XW-Ring Master Link
+2 more

RK
ZXW XW-Ring Master Link

$12.56 - $14.36
Sale
Up to 10%

OEM Dirt Bike Parts

MotoSport carries all the major manufacturers for OEM dirt bike parts. While most dirt bike riders upgrade to aftermarket parts, some amateur racing classes require OEM dirt bike parts, a number of dirt bike parts are only available as OEM, and some riders prefer keeping their rides together with 100 percent OEM dirt bike parts. Find all the OEM dirt bike parts needed to keep your trail bike or Motocross bike ready to ride:

At MotoSport, you have access to the top dirt bike and pit bike parts so you can grab factory OEM dirt bike parts without having to hop from site to site or store to store. Couple that with the lowest prices on aftermarket parts,riding gear, tools, and tires it's clear that it doesn't take much to get a lot from us.

We offer OEM parts from all the top dirt bike brands including Honda, KTM, Kawasaki, Suzuki and Yamaha. Our selection of OEM parts gives you have access to everything from washers for your 2009 Honda CRF450R's cam chain tensioner to a new factory piston kit for your 2002 KTM 200SX

MotoSport makes it easy and convenient to search for OEM dirt bike parts thanks to our parts finder which gives you the options to locate your part by category and offers up diagrams and interactive schematics so you can be sure you're getting exactly what you need. The interactive microfiche of each section of your dirt bike also gives you information like how many parts are needed to complete a rebuild and quick access to add the items to your cart for checkout without having to leave the page you're looking at - making the whole process of shopping easier than anywhere else.

Get the parts you need fast, in the USA or internationally. We deliver to your door and offer fast, free shipping on orders more than $79. Our experts are here to help, call us on our toll free line 1-888-676-8853 for fast, friendly service. Make MotoSport.com your first choice for OEM dirt bike parts and accessories.