Dirt Bike Air and Fuel
Dirt Bike Air & Fuel Systems at JJ Motorsports
Optimize your bike’s performance with high-quality air and fuel components from JJ Motorsports. Browse air filters, carburetors, and fuel system parts engineered to deliver clean airflow and a consistent fuel mix for peak efficiency. Ensure your bike runs smoothly by pairing these with other essential off-road dirt bike accessories.
Shop trusted brands like Motion Pro for cables and Uni Filter for high-flow filters. Explore related categories such as Dirt Bike Engine Parts for rebuilds or Dirt Bike Exhaust for complete tuning.
Top Dirt Bike Air & Fuel Products
- MOTION PRO Clutch Cable - Honda - Black Vinyl 02-0603 – Nylon-lined for smooth operation and OEM fit.
- UNI FILTER Filter - GS550/650 Miscellaneous NU-2439 – High-flow foam for better air intake and easy cleaning.
- MIKUNI Main Jet - 4-Pack N100604-1025 – Precision jets for VM16, HS40, HSR42/45/48 carbs.
- DYNOJET Power Vision 3 - Yamaha PV3-22-16 – Flash tunes with real-time data display for Yamaha models.
- UNI FILTER Filter - GS650G/GL/M NU-2440 – Precision fit with indefinite service life for Suzuki GS models.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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KSX Replacement OEM Radiator - Left - Honda 19010865
KSX
$159.95Replacement OEM Radiator - 19010865 Designed specifically for Honda vehicles Seamless compatibility with Moose Racing radiator guards and braces Easy installation with no modifications needed Identical dimensions to original equipment...19010865- SKU:
- 19010865
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
$159.95 -
KSX Replacement OEM Radiator - Left - Honda 19010867
KSX
$159.95Replacement OEM Radiator - Left - Honda Compatible with Moose Racing radiator guards and braces, Easy mounting and perfect fitting, no modification required, Same dimensions as OEM, Includes radiator cap19010867- SKU:
- 19010867
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
$159.95 -
KSX Replacement OEM Radiator - Left - Honda 19010868
KSX
$159.95Replacement OEM Radiator - Left - Honda Compatible with Moose Racing radiator guards and braces, Easy mounting and perfect fitting, no modification required, Same dimensions as OEM, Includes radiator cap19010868- SKU:
- 19010868
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
$159.95Qty in Cart: 0Quantity:Price:$159.95Subtotal: -
MOOSE RACING Billet Radiator Guards - Silver - Honda 12-6021
MOOSE RACING
$189.95Billet Radiator Guards - Silver - Honda Billet design provides excellent side and front impact protection, Easy installation; install both sides in less than 4 minutes, Protect your radiators from collisions or crashes, Clean design with maximum airflow,...19010912- SKU:
- 19010912
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
$189.95 -
MOOSE RACING Billet Radiator Guards - Silver - Yamaha 12-5019
MOOSE RACING
$189.95Billet Radiator Guards - Silver - Yamaha Billet design provides excellent side and front impact protection, Easy installation; install both sides in less than 4 minutes, Protect your radiators from collisions or crashes, Clean design with maximum...19010913- SKU:
- 19010913
- Availability:
- Ships Same Business Day
- Weight:
- 3.60 LBS
$189.95 -
VFORCE/MOTO TASSINARI V-Force 4 Reed Valve Set - Beta/Gas Gas/Husqvarna/KTM V4R26H
VFORCE/MOTO TASSINARI
$175.00V-Force 4 Reed Valve Set - Beta/Gas Gas/Husqvarna/KTM Long reed stops added to progressively slow reed petal tip velocity for increased petal durability, Reduced frontal area of the central wing combined with a more aerodynamic shape, Airfoil shape added...10080354- SKU:
- 10080354
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$175.00 -
VFORCE/MOTO TASSINARI Replacement V-Force 4 Reed Petal Set - Beta/Gas Gas/Husqvarna/KTM/Sherco 4PR612H
VFORCE/MOTO TASSINARI
$65.00Replacement V-Force 4 Reed Petal Set - Beta/Gas Gas/Husqvarna/KTM/Sherco Advanced reed petal resin system, carbon fiber and lay-up, Pre-curved reed petal ensures better seal at tip, Replacement reeds sold one set per reed cage, Made in the USA10080355- SKU:
- 10080355
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$65.00 -
On Sale
GET RX1 Power Engine Control Unit - Kawasaki GK-RX1PRO-0058
GET
MSRP: $979.95Now: $627.00Was: $979.95RX1 Power Engine Control Unit - GK-RX1PRO-0058 Wi-Fi Com ready for seamless connectivity. Fine-tune engine parameters like injection, ignition, and rev limit via smartphone or tablet. Replacement ECU designed to enhance the performance of your Kawasaki...10204017- SKU:
- 10204017
- Availability:
- Ships Same Business Day
- Weight:
- 1.46 LBS
MSRP: $979.95Now: $627.00Was: $979.95Qty in Cart: 0Quantity:Price:MSRP: $979.95Now: $627.00Was: $979.95Subtotal: -
On Sale
GET RX1 Power Engine Control Unit - Yamaha GK-RX1PRO-0059
GET
MSRP: $979.95Now: $627.00Was: $979.95RX1 Power Engine Control Unit - GK-RX1PRO-0059 Wi-Fi Com ready for seamless connectivity. Fine-tune engine parameters including injection, ignition, and rev limit. Replacement ECU unit designed to maximize your machine's performance. ...10204018- SKU:
- 10204018
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
MSRP: $979.95Now: $627.00Was: $979.95 -
On Sale
GET RX1 Power Engine Control Unit - Yamaha GK-RX1PRO-0060
GET
MSRP: $979.95Now: $627.00Was: $979.95RX1 Power Engine Control Unit - GK-RX1PRO-0060 Wi-Fi Com ready for seamless smartphone or tablet integration Fine-tune engine parameters including injection, ignition, and rev limit Replacement ECU unit designed to maximize performance...10204019- SKU:
- 10204019
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
MSRP: $979.95Now: $627.00Was: $979.95 -
GET RX1 Power Engine Control Unit - Honda GK-RX1PRO-0056
GET
$979.95RX1 Power Engine Control Unit - Honda Wi-Fi Com ready; allows you to fine-tune engine parameters such as injection, ignition and rev limit using a smartphone or tablet, Replacement ECU unit will maximize the performance of your machine without...10204015- SKU:
- 10204015
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
$979.95 -
GET RX1 Power Engine Control Unit - Honda GK-RX1PRO-0067
GET
$979.95RX1 Power Engine Control Unit - Honda Wi-Fi Com ready; allows you to fine-tune engine parameters such as injection, ignition and rev limit using a smartphone or tablet, Replacement ECU unit will maximize the performance of your machine without...10204022- SKU:
- 10204022
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$979.95 -
GET RX1 Power Engine Control Unit - Kawasaki GK-RX1PRO-0062
GET
$979.95RX1 Power Engine Control Unit - Kawasaki Wi-Fi Com ready; allows you to fine-tune engine parameters such as injection, ignition and rev limit using a smartphone or tablet, Replacement ECU unit will maximize the performance of your machine without...10204023- SKU:
- 10204023
- Availability:
- Ships Same Business Day
- Weight:
- 1.19 LBS
$979.95 -
On Sale
GET RX1 Power Engine Control Unit - Yamaha GK-RX1PRO-0063
GET
MSRP: $979.95Now: $627.00Was: $979.95RX1 Power Engine Control Unit - Yamaha Wi-Fi Com ready; allows you to fine-tune engine parameters such as injection, ignition and rev limit using a smartphone or tablet, Replacement ECU unit will maximize the performance of your machine without...10204024- SKU:
- 10204024
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
MSRP: $979.95Now: $627.00Was: $979.95 -
GET RX1 Power Engine Control Unit - Husqvarna/KTM GK-RX1PRO-0064
GET
$847.95RX1 Power Engine Control Unit - Husqvarna/KTM Wi-Fi Com ready; allows you to fine-tune engine parameters such as injection, ignition and rev limit using a smartphone or tablet, Replacement ECU unit will maximize the performance of your machine without...10204025- SKU:
- 10204025
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$847.95 -
MOOSE RACING Radiator Braces - Silver - Gas Gas/Husqvarna/KTM 11-1023
MOOSE RACING
$109.95Radiator Braces - Silver - Gas Gas/Husqvarna/KTM Heavy-duty, 4 mm thick 5052 aluminum to protect expensive and fragile radiators from twisting and side impacts, Lazer-etched logos on black anodized crossbars lend subtle styling and excellent support,...19010914- SKU:
- 19010914
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
$109.95 -
NO TOIL Super-Flo Air Filter Kit - Honda SFK12053
NO TOIL
$59.95Super-Flo Air Filter Kit - Honda Space-age polymer Super-Flo cage is not burdened with a backfire screen and fits snugly for a tight and strong seal, Filter has a flame-retardant inner lining and protects bike and rider from unwanted fires, Replaces...10114699- SKU:
- 10114699
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
$59.95Qty in Cart: 0Quantity:Price:$59.95Subtotal: -
NO TOIL Super-Flo Replacement Air Filter - Honda FRF12053
NO TOIL
$36.95Super-Flo Replacement Air Filter - Honda Filter has a flame retardant inner lining and protects bike and rider from unwanted fires, More air for more horsepower, Easy to install10114700- SKU:
- 10114700
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$36.95 -
Twin Air Air Filter for Honda CRF110F 2019-2025 150012
TWIN AIR
$20.95Twin Air Air Filter 150012 for Honda CRF110F (2019-2025) Enhance your Honda CRF110F's performance with the Twin Air Air Filter 150012, meticulously designed for optimal engine protection and efficiency. Its innovative dual-stage foam construction not...10114462- SKU:
- 10114462
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$20.95 -
MOOSE RACING In-Tank Fuel Filter - Beta/Gas Gas/Husaberg/Husqvarna/KTM 47-3032
MOOSE RACING
$32.95In-Tank Fuel Filter - Beta/Gas Gas/Husaberg/Husqvarna/KTM Includes pick-up filter, in-line filter, and hose clamps, Direct replacement for OEM-style in-tank fuel filter07070092- SKU:
- 07070092
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
$32.95Qty in Cart: 0Quantity:Price:$32.95Subtotal:
