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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Twin Air Pre-Oiled Air Filter Kawasaki KX450F KX450X 2024 151128X
TWIN AIR
$43.95Elevate Your Kawasaki KX450F/KX450X Performance with Twin Air Pre-Oiled Air Filter Unlock the full potential of your 2024 Kawasaki KX450F or KX450X with the Twin Air Pre-Oiled Air Filter. Engineered for superior airflow and exceptional engine protection,...10114795- SKU:
- 10114795
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$43.95 -
TWIN AIR Factory Pre-Oiled Air Filter for Gas Gas Husqvarna KTM 2022-2024 154224FRX
TWIN AIR
$47.95Elevate Your Off-Road Adventure with the TWIN AIR Factory Pre-Oiled Air Filter Experience unparalleled performance on your Gas Gas, Husqvarna, or KTM models (2022-2024) with the TWIN AIR Factory Pre-Oiled Air Filter. This premium filter is engineered to...10114796- SKU:
- 10114796
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$47.95Qty in Cart: 0Quantity:Price:$47.95Subtotal: -
Twin Air Pre-Oiled Air Filter Husqvarna TC 65 2024 KTM 65 SX 2024 154528X
TWIN AIR
$43.95Twin Air Pre-Oiled Air Filter for 2024 KTM 65 SX & Husqvarna TC 65 Transform your riding adventures with the Twin Air Pre-Oiled Air Filter, expertly crafted for the 2024 KTM 65 SX and Husqvarna TC 65 models. This premium filter not only enhances engine...10114799- SKU:
- 10114799
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
$43.95 -
Twin Air Air Filter Gas Gas Husqvarna KTM 50cc 2024-2025 154011
TWIN AIR
$38.95Maximize Your Ride with the Twin Air Air Filter Unlock the full potential of your 2024-2025 Gas Gas, Husqvarna, or KTM 50cc motorcycle with the Twin Air Air Filter. Designed for superior airflow and engine protection, this filter enhances performance in...10114800- SKU:
- 10114800
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$38.95 -
Twin Air Standard Air Filter KTM 65 SX 2024 Husqvarna TC 65 2024 154528
TWIN AIR
$38.95Twin Air Standard Air Filter for 2024 KTM 65 SX & Husqvarna TC 65 Upgrade your motorcycle's performance with the Twin Air Standard Air Filter, specifically designed for the 2024 KTM 65 SX and Husqvarna TC 65. This filter optimizes airflow while providing...10114801- SKU:
- 10114801
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$38.95 -
Twin Air Standard Air Filter for Kawasaki KX and KLX 125cc-650cc 1987-2025 151128
TWIN AIR
$38.95Twin Air Standard Air Filter for Kawasaki KX and KLX Unlock the full potential of your Kawasaki KX and KLX motorcycles with the Twin Air Standard Air Filter. Designed for models ranging from 125cc to 650cc (1987-2025), this filter combines advanced...10114804- SKU:
- 10114804
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$38.95 -
Twin Air Racing Air Filter Gas Gas TXT RACING 125 2023-2025 154160
TWIN AIR
$20.95Twin Air Racing Air Filter for Gas Gas TXT Racing 125 (2023-2025) Elevate your riding experience with the Twin Air Racing Air Filter, specifically designed for the Gas Gas TXT Racing 125 models from 2023 to 2025. This advanced filter optimizes engine...10114807- SKU:
- 10114807
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$20.95Qty in Cart: 0Quantity:Price:$20.95Subtotal: -
UNI FILTER Air Filter - Beta NU-3809ST
UNI FILTER
$38.95Air Filter - Beta Cleans easily with grease-cutting dish washing detergent; just clean oil and reuse, Two-stage air filter comes apart for maximum airflow and ultimate cleaning, Features the Ultra Seal grease groove on the sealing surface, Unsurpassed in...10114785- SKU:
- 10114785
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$38.95 -
VFORCE/MOTO TASSINARI V-Force 4X Reed Valve Set - Yamaha V4X07EM
VFORCE/MOTO TASSINARI
$165.00V-Force 4X Reed Valve Set - Yamaha Designed to offer you exceptional durability and overcome the shortcomings of the stock reed valve system, Increases engine power and throttle response10080360- SKU:
- 10080360
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$165.00 -
VFORCE/MOTO TASSINARI V-Force 4X Reed Valve Set - Gas Gas/Husqvarna/KTM V4X26AM
VFORCE/MOTO TASSINARI
$165.00V-Force 4X Reed Valve Set - Gas Gas/Husqvarna/KTM Designed to offer you exceptional durability and overcome the shortcomings of the stock reed valve system, Increases engine power and throttle response10080361- SKU:
- 10080361
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reed Valve Set - Honda V3170C
VFORCE/MOTO TASSINARI
$165.00V-Force 3 Reed Valve Set - Honda Snap-together cage uses symmetrical reed petals, eliminating the need for different "inner" and "outer" replacement petals, Reed tip shape accelerates air mixture, ensuring increased airflow for increased horsepower, When...10080362- SKU:
- 10080362
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$165.00 -
VFORCE/MOTO TASSINARI Replacement V-Force 4X Reed Petal Set - Yamaha 4PX682A
VFORCE/MOTO TASSINARI
$65.00Replacement V-Force 4X Reed Petal Set - Yamaha Replacement reed petals are sold in complete sets of four, Exclusively for the V-Force 4X reed valve system10080363- SKU:
- 10080363
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$65.00 -
VFORCE/MOTO TASSINARI Replacement V-Force 3 Reed Petal Set - Honda 3P793A
VFORCE/MOTO TASSINARI
$65.00Replacement V-Force 3 Reed Petal Set - Honda Reed tip shape accelerates air mixture, ensuring increased airflow for increased horsepower, When ordering replacement reeds, order one set per reed cage10080365- SKU:
- 10080365
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$65.00 -
VFORCE/MOTO TASSINARI Replacement V-Force 4X Reed Petal Set - Gas Gas/Husqvarna/KTM 4PX612DG
VFORCE/MOTO TASSINARI
$65.00Replacement V-Force 4X Reed Petal Set - Gas Gas/Husqvarna/KTM Replacement reed petals are sold in complete sets of four, Exclusively for the V-Force 4X reed valve system10080364- SKU:
- 10080364
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$65.00 -
GET SX1 Pro Engine Control Kit - KTM GK-SX1PRO2T-0000
GET
$1,124.95SX1 Pro Engine Control Kit - KTM Supplied with two Racing maps, developed and approved after intense tests resulting from collaboration with the best AMA and MXGP teams. For each map, the driver can modulate the GPA Traction Control technology on 10...10204180- SKU:
- 10204180
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
$1,124.95 -
GET SX1 Pro Engine Control Kit - Gas Gas/Husqvarna/KTM GK-SX1PRO2T-0001
GET
$1,124.95SX1 Pro Engine Control Kit - GK-SX1PRO2T-0001 Includes two racing maps, fine-tuned with insights from top AMA and MXGP teams. Features GPA Traction Control technology with 10 adjustable intervention levels for enhanced performance. Activates...10204181- SKU:
- 10204181
- Availability:
- Ships Same Business Day
- Weight:
- 1.57 LBS
$1,124.95 -
GET SX1 Pro Engine Control Kit - Gas Gas/Husqvarna/KTM GK-SX1PRO2T-0003
GET
$1,124.95SX1 Pro Engine Control Kit - Gas Gas/Husqvarna/KTM Supplied with two Racing maps, developed and approved after intense tests resulting from collaboration with the best AMA and MXGP teams. For each map, the driver can modulate the GPA Traction Control...10204183- SKU:
- 10204183
- Availability:
- Ships Same Business Day
- Weight:
- 1.52 LBS
$1,124.95 -
GET SX1 Pro Engine Control Kit - Honda GK-SX1PRO4T-0001
GET
$1,124.95SX1 Pro Engine Control Kit - Honda Supplied with two Racing maps, developed and approved after intense tests resulting from collaboration with the best AMA and MXGP teams. For each map, the driver can modulate the GPA Traction Control technology on 10...10204186- SKU:
- 10204186
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
$1,124.95 -
GET SX1 Pro Engine Control Kit - Kawasaki GK-SX1PRO4T-0004
GET
$1,124.95SX1 Pro Engine Control Kit - Kawasaki Supplied with two Racing maps, developed and approved after intense tests resulting from collaboration with the best AMA and MXGP teams. For each map, the driver can modulate the GPA Traction Control technology on 10...10204188- SKU:
- 10204188
- Availability:
- Ships Same Business Day
- Weight:
- 1.42 LBS
$1,124.95 -
GET SX1 Pro Engine Control Kit - Gas Gas/Husqvarna/KTM GK-SX1PRO4T-0010
GET
$1,124.95SX1 Pro Engine Control Kit - Gas Gas/Husqvarna/KTM Supplied with two Racing maps, developed and approved after intense tests resulting from collaboration with the best AMA and MXGP teams. For each map, the driver can modulate the GPA Traction Control...10204194- SKU:
- 10204194
- Availability:
- Ships Same Business Day
- Weight:
- 1.36 LBS
$1,124.95
