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Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts

Big Gun TFI Power Box - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Big Gun TFI Power Box SALE $237.99 - 255.99 Save up to 12%
5 out of 5 stars
$10
GET Power ECU - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts GET Power ECU SALE $459.99 Save 6%
$20
FMF EFI Power Programmer - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts FMF EFI Power Programmer SALE $224.99 - 296.99 Save up to 10%
4 out of 5 stars
$10

JD Jetting Fuel Injection Tuner - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts JD Jetting Fuel Injection Tuner $224.99
5 out of 5 stars
$10
Dynojet Power Commander Fuel Controller - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Dynojet Power Commander Fuel Controller SALE $224.10 - 224.96 Save up to 10%
4.5 out of 5 stars
$10
Honda Genuine Accessories PGM-FI Tuning Kit - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Honda Genuine Accessories PGM-FI Tuning Kit $348.97 - 408.80
$15

Dynojet Power Commander 5 - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Dynojet Power Commander 5 SALE $199.99 - 479.99 Save up to 20%
4.6 out of 5 stars
$15
Bazzaz Z-Bomb Timing Retard Calibrator - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Bazzaz Z-Bomb Timing Retard Calibrator SALE $55.21 - 55.99 Save up to 15%
3.3 out of 5 stars
Yoshimura EMS PIM-2 Unit - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Yoshimura EMS PIM-2 Unit SALE $259.99 - 305.99 Save up to 10%
$15

Bazzaz Z-FI Fuel Control Unit - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Bazzaz Z-FI Fuel Control Unit CLEARANCE $275.77 - 297.99 Save up to 15%
4.3 out of 5 stars
$10
Bazzaz Z-FI MX Fuel Management System - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Bazzaz Z-FI MX Fuel Management System SALE $276.21 - 298.99 Save up to 15%
$10
JD Jetting Big Bore Fuel Injection Tuner - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts JD Jetting Big Bore Fuel Injection Tuner $224.99
$10

Wiseco Fuel Management Controller - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Wiseco Fuel Management Controller SALE $199.99 Save 11%
$10
Bazzaz Bluetooth Module - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Bazzaz Bluetooth Module SALE $85.00 Save 15%
5 out of 5 stars
GET GPI ECU To PC Connection Interface - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts GET GPI ECU To PC Connection Interface $94.99
$5

Wiseco Fuel Management Controller Universal Mount - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Wiseco Fuel Management Controller Universal Mount $19.99
Honda Genuine Accessories PGM-FI Setting Tool Sub Harness - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Honda Genuine Accessories PGM-FI Setting Tool Sub Harness SALE $36.52 Save 5%
Genuine Kawasaki Accessories FI Calibration Kit Sub Harness - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Genuine Kawasaki Accessories FI Calibration Kit Sub Harness SALE $16.10 Save 25%

Genuine Kawasaki Accessories FI Calibration Kit Bracket - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Genuine Kawasaki Accessories FI Calibration Kit Bracket SALE $19.23 Save 25%
Acerbis Auxiliary Handlebar Fuel Tank - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Acerbis Auxiliary Handlebar Fuel Tank SALE $87.99 Save 20%
$5
Acerbis Gas Tank - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Acerbis Gas Tank SALE $174.99 - 359.99 Save up to 20%
4.1 out of 5 stars
$5

Clarke Gas Tank - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Clarke Gas Tank SALE $209.99 - 229.99 Save up to 9%
3.1 out of 5 stars
$5
IMS Gas Tank - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts IMS Gas Tank SALE $247.99 Save 10%
4 out of 5 stars
$10
Acerbis Auxiliary Fuel Tank Syphon Kit - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Acerbis Auxiliary Fuel Tank Syphon Kit SALE $22.99 Save 23%
5 out of 5 stars

CV4 Fuel Kool - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts CV4 Fuel Kool SALE $70.99 Save 10%
$5
IMS Gas Tank Retro Kit For CRF250X - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts IMS Gas Tank Retro Kit For CRF250X SALE $22.99 Save 8%
Acerbis Gas Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Acerbis Gas Cap SALE $12.99 Save 13%
2.4 out of 5 stars

Moose Vent Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Moose Vent Cap $9.95
4.3 out of 5 stars
BikeMaster Fuel Filter - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts BikeMaster Fuel Filter SALE $7.99 Save 20%
3.8 out of 5 stars
IMS Vented Gas Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts IMS Vented Gas Cap $13.99
3 out of 5 stars

Acerbis Replacement Petcock - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Acerbis Replacement Petcock SALE $15.99 Save 20%
4.4 out of 5 stars
DEI Cool-Tape - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts DEI Cool-Tape $19.95 - 39.95
4.3 out of 5 stars
Sunline Vent Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Sunline Vent Cap $15.00
4 out of 5 stars

DEI Reflect-A-Cool - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts DEI Reflect-A-Cool $12.95 - 31.95
4.5 out of 5 stars
Turner Performance Products Vent Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Turner Performance Products Vent Cap CLEARANCE $8.99 Save 18%
4.3 out of 5 stars
DEI Reflect-A-GOLD - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts DEI Reflect-A-GOLD $24.95 - 42.95
5 out of 5 stars

Rock Tri Blade Gas Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Rock Tri Blade Gas Cap SALE $39.99 Save 20%
4.4 out of 5 stars
FREE Flo No Slop Swivel Vent Hose - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts FREE Flo No Slop Swivel Vent Hose $14.99
4.6 out of 5 stars
FREE Flo No Slop Vent Hose - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts FREE Flo No Slop Vent Hose $9.99
4.8 out of 5 stars

Turner Performance Products Gas Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Turner Performance Products Gas Cap CLEARANCE $25.99 - 39.99 Save up to 40%
4.3 out of 5 stars
Motion Pro 70-Piece Stepless Fuel Line Clamp Kit - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Motion Pro 70-Piece Stepless Fuel Line Clamp Kit SALE $112.99 Save 10%
$5
Helix Aluminized Heat Barrier - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Helix Aluminized Heat Barrier $67.99

Rock Gas Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Rock Gas Cap SALE $39.99 Save 20%
2.6 out of 5 stars
Twin Air Fuel Filter - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Twin Air Fuel Filter $34.99
4.6 out of 5 stars
UFO Gas Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts UFO Gas Cap SALE $24.99 - 29.99 Save up to 7%
5 out of 5 stars

DEI Floor And Tunnel Shield II - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts DEI Floor And Tunnel Shield II $25.95 - 49.95
BikeMaster 90 Degree Horizontal Fuel Filter - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts BikeMaster 90 Degree Horizontal Fuel Filter SALE $1.99 Save 33%
2.5 out of 5 stars
No Toil Hoseless Vented Gas Cap - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts No Toil Hoseless Vented Gas Cap SALE $89.99 Save 10%
5 out of 5 stars
$5

Clarke Right Angle Petcock - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Clarke Right Angle Petcock $16.50
5 out of 5 stars
FREE Flo Chrome Dome Valve - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts FREE Flo Chrome Dome Valve $21.99
3 out of 5 stars
MSR Silencer Heat Shield - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts MSR Silencer Heat Shield $49.95

Ride Engineering KX Front Number Plate Posts - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Ride Engineering KX Front Number Plate Posts $14.95
DEI Cool Tube Extreme - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts DEI Cool Tube Extreme $16.99 - 31.99
Clarke Tank Mounting Bracket - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Clarke Tank Mounting Bracket $5.99

BikeMaster 10-Piece Replacement Clamp Set For Fuel Line Swaging Kit - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts BikeMaster 10-Piece Replacement Clamp Set For Fuel Line Swaging Kit SALE $8.99 Save 18%
K&S Fuel Petcock Repair Kit - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts K&S Fuel Petcock Repair Kit $17.99 - 19.99
GYTR LightSpeed Carbon Fiber Fuel Tank Cover - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts GYTR LightSpeed Carbon Fiber Fuel Tank Cover $55.95

Lightspeed Tank Cover - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts Lightspeed Tank Cover SALE $49.99 - 69.99 Save up to 11%
4.3 out of 5 stars
GYTR LightSpeed Carbon Fiber Carburetor Heat Shield - Dirt Bike Gas Tanks, Gas Caps & Fuel System Parts GYTR LightSpeed Carbon Fiber Carburetor Heat Shield $66.95

Most Recent Fuel System Reviews

Dynojet Power Commander 5 Dynojet Power Commander 5 speedy - Chicago 5 out of 5 stars power commander 5 "Omg !!!!!!!!!!!!! I love it you must have one on a 2006 hayabusa it wakes this bike up"
See all reviews for this product
Twin Air Fuel Filter Twin Air Fuel Filter YamahaRacer - Idaho, USA 5 out of 5 stars Amazing product "This is cheap and easy way to ensure a debris free gas tank. The only issue with the product is that it makes it extremely difficult to tell when you're almost full! Don't spill!"
See all reviews for this product

Get control of your motor.

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 Control' 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, like the Bazzaz unit, can be upgraded with a handlebar-mounted switch to change between fuel/ignition maps at the press of a button.

Want to go farther?

MotoSport's dirt bike fuel tank selection will fuel your passion to go further and further, or just simply ride a little longer. We have just about any tank size you could want, all the way up to the monster Acerbis 6.3 gallon tank for KTM dirt bikes. We also have the fuel line and mounting hardware you need to install them.