New 2026 Seven Riding Gear Exclusively Available at MotoSport.com Shop Now
CLOSE
Email Us 503-783-5645
Text Us
Account Order Status
Shipping to US Flag United States
Free shipping over $79
Order Status Cart
Search within a riding style, select an option Begin typing to search, when autocomplete results are available use up and down arrows to review and enter to select. Selecting an options will take you to a new page. Touch device users, explore by touch.
My Ride: 2015 KTM 350EXCF
Shop Aftermarket Shop OEM Tires
Wheelie Big Sale Ends Tomorrow | Save 60% on Riding Gear & Casual! Shop Now

Dirt Bike Parts

Refine

406 Results

Exact Fit
New
$2 Fast cash
Colors for Acerbis X-Grip Frame Guard
+27 more

Acerbis
X-Grip Frame Guard
$52.99
Sale
Save 13%
4.5 out of 5 stars (144) reviews
Exact Fit
$6 Fast cash

Renthal
Chain & Sprocket Kit
$167.00
Sale
Save 11%
4.5 out of 5 stars (616) reviews
Exact Fit
New
$5 Fast cash
Colors for Acerbis Plastic Kit
+37 more

Acerbis
Plastic Kit
$138.99
Sale
Save 24%
4 out of 5 stars (203) reviews
Exact Fit
$2 Fast cash
Colors for Turner Performance Products Billet Folding Clutch & Brake Lever Combo
+2 more

Turner Performance Products
Billet Folding Clutch & Brake Lever Combo
$89.99
Sale
Save 10%
4.5 out of 5 stars (28) reviews
Exact Fit
New
$1 Fast cash

Twin Air
Pre-Oiled Air Filter
$37.99
Sale
Save 10%
5 out of 5 stars (121) reviews
Exact Fit
New
$11 Fast cash
Colors for Acerbis Gas Tank
+6 more

Acerbis
Gas Tank
$242.99
Sale
Save 23%
4.5 out of 5 stars (277) reviews
Exact Fit
$2 Fast cash
Colors for Fire Power Standard Chain

Fire Power
Standard Chain
$45.56
Sale
Save 20%
5 out of 5 stars (4) reviews
Exact Fit
New
$3 Fast cash
Colors for Renthal Rear Sprocket
+5 more

Renthal
Rear Sprocket
$93.99
Sale
Save 10%
5 out of 5 stars (177) reviews
Exact Fit
$5 Fast cash

Dunlop
Tire Combo
$223.99
Sale
Save 13%
4.5 out of 5 stars (140) reviews
Exact Fit
New
$5 Fast cash
Colors for Acerbis Skid Plate
+13 more

Acerbis
Skid Plate
$72.99
Sale
Save 23%
4 out of 5 stars (249) reviews
Exact Fit
New
$4 Fast cash
Colors for Polisport Complete Plastic Kit
+43 more

Polisport
Complete Plastic Kit
$127.99
Sale
Save 20%
5 out of 5 stars (1) review
Exact Fit
$2 Fast cash

Renthal
Front Sprocket
$35.99
Sale
Save 10%
4.5 out of 5 stars (78) reviews
Exact Fit
New
$1 Fast cash
Colors for Cycra Stadium Number Plate
+8 more

Cycra
Stadium Number Plate
$28.99
Clearance
Save 15%
4.5 out of 5 stars (41) reviews
Exact Fit
$8 Fast cash
Colors for GBrakes Front Brake Line Kit

GBrakes
Front Brake Line Kit
$62.10
Sale
Save 10%
4 out of 5 stars (131) reviews
Exact Fit
$2 Fast cash
Colors for Turner Performance Products 7075 Billet Aluminum Footpegs

Turner Performance Products
7075 Billet Aluminum Footpegs
$84.99
Sale
Save 15%
4.5 out of 5 stars (17) reviews
Exact Fit
$1 Fast cash
Colors for MotoSport MX Seat Cover
+3 more

MotoSport
MX Seat Cover
$39.99
Sale
Save 11%
4.5 out of 5 stars (5) reviews
Exact Fit
New
$1 Fast cash
Colors for Acerbis Front Fender
+22 more

Acerbis
Front Fender
$24.99
Sale
Save 24%
4.5 out of 5 stars (126) reviews
Exact Fit
$4 Fast cash

Dunlop
Geomax MX14 Rear Tire
$144.99
Sale
Save 13%
4.5 out of 5 stars (9) reviews
Exact Fit
$23 Fast cash
Colors for Ride Engineering Split Triple Clamp Set
+4 more

Ride Engineering
Split Triple Clamp Set
$743.99
Sale
Save 15%
3.5 out of 5 stars (3) reviews
Exact Fit
$4 Fast cash
Colors for Dirt Tricks Zirconium Rear Sprocket

Dirt Tricks
Zirconium Rear Sprocket
$125.99
Sale
Save 10%
4.5 out of 5 stars (38) reviews
Exact Fit

JT
Steel Front Sprocket
$15.30
Sale
Save 10%
5 out of 5 stars (35) reviews
Exact Fit

Turner Performance Products
Sintered Brake Pads
$14.99
Sale
Save 25%
4.5 out of 5 stars (6) reviews
Exact Fit
New
$3 Fast cash
Colors for Cycra Full Coverage Skid Plate
+4 more

Cycra
Full Coverage Skid Plate
$92.99
Sale
Save 15%
4 out of 5 stars (107) reviews
Exact Fit
$1 Fast cash
Colors for Acerbis Fork Cover Set
+23 more

Acerbis
Fork Cover Set
$30.99
Clearance
Save 22%
4 out of 5 stars (106) reviews
Exact Fit
$2 Fast cash

Fire Power
Heavy Duty Chain
$55.16
Sale
Save 20%
4 out of 5 stars (10) reviews
Exact Fit
$1 Fast cash
Colors for Turner Performance Products Aluminum Rear Sprocket

Turner Performance Products
Aluminum Rear Sprocket
$47.99
Sale
Save 20%
5 out of 5 stars (44) reviews
Exact Fit
New
$2 Fast cash
Colors for Acerbis Rear Fender
+16 more

Acerbis
Rear Fender
$24.99
Sale
Save 24%
4.5 out of 5 stars (118) reviews
Exact Fit
$3 Fast cash

DID
520 DZ2 Chain
$100.05
Sale
Save 15%
4.5 out of 5 stars (123) reviews
Exact Fit
New
$2 Fast cash
Colors for Acerbis Radiator Shroud Set
+43 more

Acerbis
Radiator Shroud Set
$44.99
Sale
Save 24%
4.5 out of 5 stars (95) reviews
Exact Fit
$2 Fast cash
Colors for JT Steel Rear Sprocket

JT
Steel Rear Sprocket
$29.19
Sale
Save 10%
4.5 out of 5 stars (42) reviews
Exact Fit
$3 Fast cash

Ride Engineering
Bar Mounts
$89.95
Sale
Save 18%
3.5 out of 5 stars (35) reviews
Exact Fit

Turner Performance Products
Oil Filter
$5.99
Sale
Save 20%
4 out of 5 stars (6) reviews
Exact Fit
New
$10 Fast cash

Vertex
Top End Piston Kit With Gaskets
$350.06
Sale
Save 10%
5 out of 5 stars (1) review
Exact Fit
$3 Fast cash

HOTCAMS
Valve Shim Kit
$62.36
Sale
Save 37%
5 out of 5 stars (178) reviews
Exact Fit
$1 Fast cash

FilGuard
Pre-Oiled Premium Dual Stage Air Filter
$27.99
Sale
Save 13%
4 out of 5 stars (106) reviews
Exact Fit
$5 Fast cash

Dunlop
Geomax MX34 Rear Tire
$125.99
Sale
Save 13%
5 out of 5 stars (12) reviews
Exact Fit
$8 Fast cash

Pro X
Complete Clutch Plate Set
$154.99
Sale
Save 10%
4 out of 5 stars (5) reviews
Exact Fit
$4 Fast cash

Dunlop
Geomax MX34 Front Tire
$114.99
Sale
Save 21%
5 out of 5 stars (4) reviews
Exact Fit
New
$2 Fast cash
Colors for Acerbis Side Panel Set
+26 more

Acerbis
Side Panel Set
$44.99
Sale
Save 24%
4.5 out of 5 stars (125) reviews
Exact Fit

Mika Metals
Sprocket Bolt Kit
$9.99
Sale
Save 17%
4.5 out of 5 stars (8) reviews
Exact Fit
$3 Fast cash

Pivot Works
Fork Seal & Bushing Kit
$83.74
Sale
Save 33%
4 out of 5 stars (144) reviews
Exact Fit
$4 Fast cash

DID
520 ERT3 Racing Chain
$154.28
Sale
Save 15%
5 out of 5 stars (73) reviews
Exact Fit
$7 Fast cash

ARC
Folding Aluminum Lever Combo
$151.98
Sale
Save 15%
4.5 out of 5 stars (40) reviews
Exact Fit

FilGuard
Premium Oil Filter
$5.99
Sale
Save 20%
4.5 out of 5 stars (54) reviews
Exact Fit
$4 Fast cash

Kenda
MX Tire Combo
$156.00
Sale
Save 13%
5 out of 5 stars (6) reviews
Exact Fit
New
$1 Fast cash
Colors for Polisport Fork Cover Set
+7 more

Polisport
Fork Cover Set
$21.99
Clearance
Save 20%
4 out of 5 stars (52) reviews
Exact Fit
$9 Fast cash

Wiseco
Clutch Pack Kit
$209.99
Sale
Save 10%
4.5 out of 5 stars (149) reviews
Exact Fit
$1 Fast cash

Mika Metals
Front Sprocket
$24.99
Sale
Save 14%
4.5 out of 5 stars (14) reviews
Exact Fit
New
$2 Fast cash

Mika Metals
Rear Sprocket
$67.99
Sale
Save 15%
4.5 out of 5 stars (31) reviews
Exact Fit
$3 Fast cash

Kenda
Millville II K785 Rear Tire
$89.99
Sale
Save 25%
4.5 out of 5 stars (22) reviews
Exact Fit
$5 Fast cash

Pro X
Crankshaft Bearing and Seal Kit
$168.99
Sale
Save 10%
5 out of 5 stars (1) review
Exact Fit
$1 Fast cash

Vortex
Front Sprocket
$25.46
Sale
Save 15%
5 out of 5 stars (8) reviews
Exact Fit
$3 Fast cash

Turner Performance Products
Aluminum Sprocket & Chain Kit
$100.99
Sale
Save 22%
4.5 out of 5 stars (10) reviews
Exact Fit
$4 Fast cash

Pro X
Steel Exhaust Valve and Spring Kit
$139.99
Sale
Save 10%
5 out of 5 stars (1) review
Exact Fit
$3 Fast cash

IRC
VE-33 Rear Tire
$91.99
Sale
Save 23%
5 out of 5 stars (2) reviews
Exact Fit
$1 Fast cash

Twin Air
Pre-Oiled Power Flow Filter
$35.99
Sale
Save 10%
4.5 out of 5 stars (10) reviews
Exact Fit
$2 Fast cash

Pivot Works
Steering Stem Bearing Kit
$52.98
Sale
Save 33%
4.5 out of 5 stars (46) reviews
Exact Fit
New
$1 Fast cash

Turner Performance Products
Premium Pre-Oiled Air Filter
$27.99
Sale
Save 13%
5 out of 5 stars (2) reviews
Exact Fit
$2 Fast cash
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 (157) reviews
Exact Fit
$3 Fast cash

DID
520VO O-Ring Chain
$105.83
Sale
Save 15%
4.5 out of 5 stars (52) reviews

Dirt Bike Parts

Whether you take your passion to the track or trails, know that MotoSport stocks the dirt bike parts and accessories needed to blaze though the woods or get you pinned for the holeshot. If you need hard to find dirt bike parts or the latest in accessories and gear from the top manufacturers, you found the right place. MotoSport carries everything needed to perform general maintenance and upkeep on your dirt bike from routine tune up items like motor oil and filters to the more complicated projects like a top end rebuild. We stock dirt bike tools, too. Time for replacement parts or upgrades? We stock OEM and aftermarket MX parts to replace a clutch handle or a rear tire. And, of course, we sell a full selection of 4-stroke and 2-stroke pipes and complete exhaust systems plus the hardware needed for installation.

When you shop for dirt bike parts at MotoSport we make it easy for you to find handlebars and brake pads to chain and sprocket kits . No guessing games here. Just indicate the make, model and year of the dirt bike you ride on the product page and we instantly tell you if that wheel, air filter, bearing kit or whatever part you need fits your ride. We handpick all of the dirt bike parts sold at MotoSport to ensure quality, durability and dependability so your ride starts up every time. Need help finding the right parts? Call our toll free line 503-783-5645 to speak with a MotoSport Gearhead who can provide advice and instruction based on personal experience and history in the industry. We never want you to miss a ride so we carry one of the largest inventories of dirt bike parts available allowing you to quickly and easily find what you need to get back on the track or trails.

Looking for other parts? We also carry:

  • ATV Parts
  • Motorcycle Parts
  • UTV Parts
  • Street Bike Parts