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Dirt Bike Fuel System

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190 Results

$2 Fast cash

Nihilo
Fuel Pump Saver
$59.99
$3 Fast cash

Nihilo
Petcock / Fuel Valve
$119.99

Moose
Carburetor Mid Body Gasket Kit
$26.95
5 out of 5 stars (1) review
$4 Fast cash

KTM PowerParts
Combination Switch
$138.99
$47 Fast cash

KTM PowerParts
125 Factory Performance Kit
$1869.99
$3 Fast cash

KTM PowerParts
Heat Protection
$131.99

KTM PowerParts
Power Valve Adjustment Tool
$9.99
5 out of 5 stars (2) reviews
$8 Fast cash

KTM PowerParts
Power Reduction Kit
$37.99 - $337.99
$1 Fast cash

KTM PowerParts
Fuel Connection
$34.99
$1 Fast cash

KTM PowerParts
Factory Fuel Pump Connection
$45.99
5 out of 5 stars (2) reviews
$2 Fast cash

K&L
Petcock Repair Kit
$10.77 - $82.95
3 out of 5 stars (9) reviews
$1 Fast cash

K&S
Fuel Petcock Repair Kit
$22.95
4.5 out of 5 stars (12) reviews
$10 Fast cash

JD Jetting
Big Bore Fuel Injection Tuner
$251.95
$6 Fast cash

Husqvarna Technical Accessories
Ignition Curve Switch
$138.99 - $195.99
$4 Fast cash

Husqvarna Technical Accessories
Combination Switch
$138.99
$47 Fast cash

Husqvarna Technical Accessories
125 Factory Performance Kit
$1869.99
$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
$1 Fast cash

Husqvarna Technical Accessories
Factory Fuel Pump Connection
$45.99
$1 Fast cash

Husqvarna Technical Accessories
Factory Fuel Connection
$34.99
$3 Fast cash

Husqvarna Technical Accessories
ABS Dongle
$132.99
$1 Fast cash

Husqvarna Technical Accessories
Tank Fuel Filter
$34.99 - $40.99
$1 Fast cash

Husqvarna Technical Accessories
Factory Fuel Cap
$75.99
1 out of 5 stars (1) review

Honda Genuine Accessories
PGM-FI Tuning Kit
$415.95

Honda Genuine Accessories
PGM-FI Setting Tool Sub Harness
$34.95

Honda Genuine Accessories
PGM-FI Setting Tool CD-ROM
$59.95
$12 Fast cash

GYTR
Communication Control
$429.99
$37 Fast cash

GYTR
Vortex ECU Kit
$1229.99
New
$90 Fast cash

GYTR
High Performance Kit
$2849.99 - $3299.99
$47 Fast cash

GasGas Technical Accessories
125 Factory Performance Kit
$1869.99
$4 Fast cash

GasGas Technical Accessories
Power Reduction Kit
$37.99 - $153.99
$1 Fast cash

GasGas Technical Accessories
Tank Fuel Filter
$34.99 - $40.99
$17 Fast cash

GET
Power ECU
$489.99
5 out of 5 stars (2) reviews
$2 Fast cash

FMF
Snap
$69.77 - $89.99
Sale
Up to 10%
4 out of 5 stars (2) reviews
$6 Fast cash

E-Line
Heat Shield
$87.95 - $201.25
Sale
Up to 24%
5 out of 5 stars (2) reviews
$5 Fast cash

E-Line
Glide Plate
$109.95
$40 Fast cash

Dynojet
Power Commander 6 With Auto Tune And K&N Air Filter Kit
$757.00 - $1139.00
Sale
Up to 14%

Clarke
Right Angle Petcock
$17.99
5 out of 5 stars (1) review
$1 Fast cash

Bullet Proof Designs
Fuel Pump Nipple Guard
$39.00
$2 Fast cash

Boyesen
Super Bowl
$85.99
$3 Fast cash

BBR
Rev Box
$109.95 - $119.95

BBR
Carburetor Top
$16.95

BBR
Billet Gas Cap
$69.95
$10 Fast cash

BBR
26mm Carburetor Kit
$293.95

BBR
XR50 Rev Box
$99.95
4.5 out of 5 stars (12) reviews
$1 Fast cash

Acerbis
Fuel Tank Filter
$33.99 - $36.95

Acerbis
KTM Gas Cap
$13.99
Sale
Save 17%
1 out of 5 stars (2) reviews
New

All Balls
Fuel Filter Kit
$28.15
Sale
Save 5%

Mikuni
Jet Needle
$8.77 - $11.57
$1 Fast cash

Mikuni
Fuel Pump
$44.24 - $94.83
Colors for RFX Long Vent Tube With 1 Way Cap
+4 more

RFX
Long Vent Tube With 1 Way Cap
$7.99

Clarke
Replacement Gas Cap
$19.99
4 out of 5 stars (8) reviews
$1 Fast cash

Mikuni
Small Round Main Jet
$14.77 - $21.85
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

Acerbis
Replacement Petcock
$17.99
Sale
Save 18%
3.5 out of 5 stars (51) reviews
$3 Fast cash

Motion Pro
Premium Fuel Line
$22.99 - $241.99
5 out of 5 stars (2) reviews
$2 Fast cash

Graves
Carburetor Catch Tank
$85.49
Sale
Save 5%
3.5 out of 5 stars (2) reviews
$1 Fast cash

Mikuni
Power Jet Kit
$40.47

Motion Pro
Mikuni Carb Idle Screw
$6.59
3 out of 5 stars (3) reviews

Acerbis
Replacement Petcock O-Ring
$5.99
Sale
Save 14%
3.5 out of 5 stars (3) reviews

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.