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My Ride: 2012 Kawasaki KX450F
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Dirt Bike Parts

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443 Results

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
New
$6 Fast cash
Colors for Acerbis Full Plastic Kit
+75 more

Acerbis
Full Plastic Kit
$141.99
Sale
Save 24%
4 out of 5 stars (313) 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
$1 Fast cash
Colors for MotoSport Rock Gas Cap

MotoSport Rock
Gas Cap
$11.77
Clearance
Save 66%
3.5 out of 5 stars (13) 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
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

Turner Performance Products
Sintered Brake Pads
$15.99
Sale
Save 20%
4.5 out of 5 stars (6) 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
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
$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
$2 Fast cash

Fire Power
Heavy Duty Chain
$55.16
Sale
Save 20%
4 out of 5 stars (10) reviews
Exact Fit
New
$1 Fast cash
Colors for Acerbis Front Number Plate
+20 more

Acerbis
Front Number Plate
$22.99
Sale
Save 26%
4.5 out of 5 stars (96) 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

Turner Performance Products
Steel Sprocket & Chain Kit
$79.99
Sale
Save 38%
4.5 out of 5 stars (90) reviews
Exact Fit
Colors for Turner Performance Products Oil Fill Plug

Turner Performance Products
Oil Fill Plug
$12.77
Clearance
Save 40%
4 out of 5 stars (5) reviews
Exact Fit

Turner Performance Products
Oil Filter
$5.99
Sale
Save 20%
4 out of 5 stars (6) reviews
Exact Fit
$3 Fast cash

HOTCAMS
Valve Shim Kit
$91.96
Sale
Save 33%
5 out of 5 stars (178) reviews
Exact Fit
$5 Fast cash

Dunlop
Geomax MX34 Rear Tire
$137.99
Sale
Save 21%
5 out of 5 stars (12) 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
$3 Fast cash

Pivot Works
Fork Seal & Bushing Kit
$78.74
Sale
Save 33%
4 out of 5 stars (144) reviews
Exact Fit

FilGuard
Premium Oil Filter
$5.99
Sale
Save 20%
4.5 out of 5 stars (54) reviews
Exact Fit
$3 Fast cash

Kenda
Millville II K785 Rear Tire
$92.99
Sale
Save 22%
4.5 out of 5 stars (22) reviews
Exact Fit
New
$1 Fast cash
Colors for Polisport Fork Cover Set
+7 more

Polisport
Fork Cover Set
$20.99
Clearance
Save 24%
4 out of 5 stars (52) reviews
Exact Fit
$4 Fast cash

Pivot Works
Wheel Bearing Kit
$30.89
Sale
Save 33%
4.5 out of 5 stars (93) 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
$2 Fast cash

Pivot Works
Steering Stem Bearing Kit
$52.98
Sale
Save 33%
4.5 out of 5 stars (46) reviews
Exact Fit
$7 Fast cash

Pivot Works
Swing Arm / Shock / Linkage Bearing Combo
$212.02
Sale
Save 28%
4.5 out of 5 stars (49) reviews
Exact Fit
$3 Fast cash

IRC
VE-33 Rear Tire
$122.99
Sale
Save 23%
5 out of 5 stars (2) reviews
Exact Fit
New
$2 Fast cash

HOTCAMS
Cam Chain
$42.36
Sale
Save 34%
5 out of 5 stars (19) reviews
Exact Fit
$7 Fast cash

Bridgestone
Battlecross Tire Combo
$204.00
Sale
Save 31%
4.5 out of 5 stars (47) reviews
Exact Fit
$2 Fast cash
Colors for Acerbis Chain Guide Block

Acerbis
Chain Guide Block
$25.99
Sale
Save 21%
4.5 out of 5 stars (46) reviews
Exact Fit
New

Turner Performance Products
Clutch Cable
$8.77
Sale
Save 27%
Exact Fit
$1 Fast cash
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
Exact Fit
$1 Fast cash
Colors for Acerbis Mud Flap
+3 more

Acerbis
Mud Flap
$25.99
Sale
Save 21%
3.5 out of 5 stars (22) reviews
Exact Fit
$3 Fast cash

Acerbis
X-Future Front Disc Cover With Mount
$57.99
Sale
Save 27%
Exact Fit
$1 Fast cash
Colors for MotoSport Rock Tri Blade Gas Cap

MotoSport Rock
Tri Blade Gas Cap
$27.99
Sale
Save 20%
3.5 out of 5 stars (22) reviews
Exact Fit
$3 Fast cash

Acerbis
X-Brake Disc Cover With Mount
$58.99
Sale
Save 26%
4.5 out of 5 stars (29) reviews
Exact Fit
$4 Fast cash

Turner Performance Products
Front And Rear Brake Line Kit
$86.99
Sale
Save 21%
Exact Fit
$4 Fast cash

Dunlop
Geomax MX53 Rear Tire
$124.99
Sale
Save 26%
5 out of 5 stars (40) reviews
Exact Fit
New
$2 Fast cash

Turner Performance Products
Steering Bearing Kit
$38.95
Sale
Save 24%
2.5 out of 5 stars (3) reviews
Exact Fit
$2 Fast cash

Turner Performance Products
Complete Performance Clutch Kit
$65.62
Sale
Save 25%
3.5 out of 5 stars (5) reviews
Exact Fit
$3 Fast cash
Colors for ARC Folding Clutch Lever

ARC
Folding Clutch Lever
$55.77
Sale
Save 30%
4 out of 5 stars (46) reviews
Exact Fit
$3 Fast cash

Acerbis
Vented X-Brake Disc Cover With Mount Kit
$57.99
Sale
Save 27%
4.5 out of 5 stars (13) reviews
Exact Fit
New
$1 Fast cash
Colors for Turner Performance Products Gas Cap
+2 more

Turner Performance Products
Gas Cap
$35.99
Sale
Save 20%
4 out of 5 stars (7) reviews
Exact Fit
$2 Fast cash

Kenda
Washougal II K775 Front Tire
$68.99
Sale
Save 22%
5 out of 5 stars (17) reviews
Exact Fit
$3 Fast cash
Colors for Acerbis Chain Guide / Slider Kit 2.0
+2 more

Acerbis
Chain Guide / Slider Kit 2.0
$84.99
Sale
Save 23%
4.5 out of 5 stars (39) reviews
Exact Fit

Turner Performance Products
Clutch Lever
$10.99
Sale
Save 20%
4.5 out of 5 stars (11) reviews
Exact Fit
$10 Fast cash

Michelin
Starcross 6 Tire Combo
$220.00
Sale
Save 21%
5 out of 5 stars (1) review
Exact Fit
$6 Fast cash

Artrax
Tire Combo With Tubes
$115.77
Sale
Save 40%
4.5 out of 5 stars (54) reviews
Exact Fit
$4 Fast cash

IRC
M5B EVO Rear Tire
$123.99
Sale
Save 23%
Exact Fit
$2 Fast cash

Turner Performance Products
Front Brake Line Kit
$50.99
Sale
Save 20%
4.5 out of 5 stars (3) reviews
Exact Fit
New
Colors for Polisport Front Fender
+12 more

Polisport
Front Fender
$14.77
Sale
Save 41%
5 out of 5 stars (72) reviews
Exact Fit
$4 Fast cash

Pirelli
Scorpion MX32 Mid Soft Front Tire
$73.99
Sale
Save 48%
5 out of 5 stars (18) reviews
Exact Fit
$2 Fast cash
Colors for Turner Performance Products Works Aluminum Rear Sprocket
+2 more

Turner Performance Products
Works Aluminum Rear Sprocket
$51.99
Sale
Save 20%
2 out of 5 stars (1) review
Exact Fit
$3 Fast cash

Dunlop
Geomax MX53 Front Tire
$104.99
Sale
Save 26%
5 out of 5 stars (16) reviews
Exact Fit
$4 Fast cash

Kenda
Washougal II K786 Rear Tire
$96.99
Sale
Save 20%
4.5 out of 5 stars (29) reviews
Exact Fit
$2 Fast cash
Colors for Fire Power Rear Aluminum Sprocket

Fire Power
Rear Aluminum Sprocket
$60.76
Sale
Save 20%
Exact Fit
$1 Fast cash

Sunstar
Front Sprocket
$22.58
Sale
Save 20%
4.5 out of 5 stars (147) reviews
Exact Fit

Turner Performance Products
Premium Steel Front Sprocket
$15.99
Sale
Save 20%

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