Kickstart your Riding Season with Bike Prep and Riding Gear Shop Now
CLOSE
Email Us 503-783-5645
Chat
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.
Fast Cash Week | Earn $10 When you Spend $99 + $25 When You Spend $199 Shop Now

Dirt Bike Fuel System

Refine

18 Results

$1 Fast cash
Colors for Turner Performance Products Gas Cap

Turner Performance Products
Gas Cap
$25.99 - $39.99
Sale
Up to 20%
4 out of 5 stars (7) reviews
$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
$1 Fast cash
Colors for MotoSport Rock Gas Cap

MotoSport Rock
Gas Cap
$11.77 - $27.99
Sale
Up to 20%
3.5 out of 5 stars (13) reviews
Colors for Turner Performance Products Fuel Mixture Screw

Turner Performance Products
Fuel Mixture Screw
$18.99
Sale
Save 17%
3.5 out of 5 stars (16) reviews
$6 Fast cash

Big Gun
Rev Box
$94.77 - $207.89
Sale
Up to 10%
4 out of 5 stars (26) reviews
$12 Fast cash

Big Gun
TFI Power Box
$111.77 - $395.99
Sale
Up to 10%
4 out of 5 stars (10) reviews

Works Connection
Fuel Mixture Screw
$24.95
5 out of 5 stars (2) reviews
$1 Fast cash

UFO
Gas Cap
$21.95
4.5 out of 5 stars (11) reviews
$3 Fast cash

Husqvarna Technical Accessories
Heat Protection
$98.99 - $124.99
5 out of 5 stars (1) review
$2 Fast cash

Husqvarna Technical Accessories
Fuel Cap
$68.99
Colors for Moose Vent Cap
+2 more

Moose
Vent Cap
$9.95
4 out of 5 stars (119) reviews
Colors for Turner Performance Products Vent Cap
+2 more

Turner Performance Products
Vent Cap
$8.99
Sale
Save 20%
4 out of 5 stars (35) reviews

Clarke
Replacement Gas Cap
$19.99
4 out of 5 stars (8) reviews
Colors for DRC Uni-Flow Hose

DRC
Uni-Flow Hose
$16.95 - $19.95
Colors for Factory Effex Gas Vent Cap With Tube

Factory Effex
Gas Vent Cap With Tube
$8.77 - $11.69
Sale
Up to 22%
4 out of 5 stars (12) reviews
Colors for Acerbis Gas Cap

Acerbis
Gas Cap
$13.99 - $14.99
Sale
Up to 17%
2.5 out of 5 stars (26) reviews
Video Available

Works Connection
Fuel Vent Cap
$14.95
3 out of 5 stars (6) reviews
$1 Fast cash

Acerbis
MDR Dry Brake Adaptor
$35.99
Sale
Save 18%
5 out of 5 stars (1) review

Dirt Bike Fuel Systems

If you're anything like us at MotoSport, you want as much power out of your dirt bike as you can get! So you change out the dirt bike exhaust, air filter, maybe you've even had some motor work done. Now it's time to put all of your dirt bike modifications to good use, which means taking a look at the fuel injection and ignition controlled by your ECU, which is basically your bike's computer. In our "Fuel Management" section, we have piggyback ECUs that plug in-line with your stock computer, the result being that you can now change your fuel map to coax that last horsepower out of your dirt bike, dial it in for race gas, optimize it for the current weather conditions, and much more. Some of them can be upgraded with a handlebar-mounted switch to change between fuel/ignition maps at the press of a button.