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 Radiator Sleeve Husqvarna KTM 2023-2025 177759SL493
TWIN AIR
$54.95Twin Air Radiator Sleeve Protect your KTM or Husqvarna motorcycle's radiator with the Twin Air Radiator Sleeve, expertly crafted to enhance durability and performance. This essential accessory ensures your bike remains in peak condition by shielding the...19021834- SKU:
- 19021834
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$54.95 -
Twin Air Airbox Cover for Beta 125 200 250 300 350 390 430 450 480 2T 4T 2020-2024 160122
TWIN AIR
$47.95Twin Air Airbox Cover for Beta Motorcycles Enhance your Beta motorcycle's performance with the Twin Air Airbox Cover, expertly designed to safeguard the intake system during maintenance. This essential accessory ensures your engine remains clean and...10114905- SKU:
- 10114905
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
$47.95 -
Twin Air Pre-Oiled Air Filter for KTM 50 SX 2024 154011X
TWIN AIR
$43.95Twin Air Pre-Oiled Air Filter for KTM 50 SX 2024 Enhance your KTM 50 SX 2024's performance with the Twin Air Pre-Oiled Air Filter, designed for optimal airflow and superior engine protection. Its innovative dual-layer foam construction ensures that dirt...10114906- SKU:
- 10114906
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
$43.95 -
CYCLE PERFORMANCE PROD. Fire Sleeve - Black - 1/4" ID x 24" Length CPP/9095
CYCLE PERFORMANCE PROD.
$16.99Fire Sleeve - Black - 1/4" ID x 24" Length Used to insulate gas lines from fire and is mandatory to race07060630- SKU:
- 07060630
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$16.99 -
CYCLE PERFORMANCE PROD. Fire Sleeve - Black - 3/8" ID x 24" Length CPP/9096
CYCLE PERFORMANCE PROD.
$19.05Fire Sleeve - Black - 3/8" ID x 24" Length Used to insulate gas lines from fire and is mandatory to race07060631- SKU:
- 07060631
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$19.05 -
CYCLE PERFORMANCE PROD. Fire Sleeve - Black - 1/2" ID x 24" Length CPP/9097
CYCLE PERFORMANCE PROD.
$22.37Fire Sleeve - Black - 1/2" ID x 24" Length Used to insulate gas lines from fire and is mandatory to race07060633- SKU:
- 07060633
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$22.37 -
AXP RACING Radiator Guard Kit - Yamaha AX1718
AXP RACING
$108.95Radiator Guard Kit - Yamaha Cut from 4 mm thick aluminum plate and lightweight, Double fixation point at the back, This design protects your radiators laterally in case of slow falls but also prevents them from rolling back in case of high speed impacts,...19010949- SKU:
- 19010949
- Availability:
- Ships Same Business Day
- Weight:
- 1.42 LBS
$108.95Qty in Cart: 0Quantity:Price:$108.95Subtotal: -
MOOSE RACING Radiator Cap with Temperature Gauge - 2.0 Bar - KTM I15-5203B
MOOSE RACING
$47.95Radiator Cap with Temperature Gauge - 2.0 Bar - KTM Improved radiator cap with a high performance design that includes a temperature gauge to easily monitor engine coolant temperatures, High-quality aluminum alloy, silicone rubber, and zinc materials...19030037- SKU:
- 19030037
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
$47.95 -
PC RACING Pro-Seal Air Filter Gasket - Kawasaki PC34
PC RACING
$19.95Pro-Seal Air Filter Gasket - Kawasaki Eliminates the hassle and mess of air filter grease, Specially formulated adhesives are not affected by gas and oil, Neoprene gasket adheres to air filter rim inside bike's airbox10114972- SKU:
- 10114972
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
$19.95 -
Samco Sport Radiator Hose Kit Orange KTM 97 19021808
SAMCO SPORT
$55.95Upgrade your bike's cooling system with the OEM Fit Radiator Hose Kit, designed specifically for Gas Gas, Husqvarna, and KTM models. Crafted by Samco Sport UK, a leader in silicone hose technology, this kit combines superior performance with a perfect...19021808- SKU:
- 19021808
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
$55.95 -
Samco Sport KTM 125 SX 2023-2024 Radiator Hose Kit Orange KTM-131-OR
SAMCO SPORT
$119.95Upgrade your ride with the OEM Fit Radiator Hose Kit in striking orange, specifically designed for Gas Gas, Husqvarna, and KTM models. Manufactured by Samco Sport UK, a leader in silicone hose technology, this kit ensures superior performance and...19021809- SKU:
- 19021809
- Availability:
- Ships Same Business Day
- Weight:
- 0.89 LBS
$119.95 -
Samco Sport Radiator Hose Kit KTM 250 SX 2023-2024 KTM-132-OR
SAMCO SPORT
$119.95Upgrade your ride with the OEM Fit Radiator Hose Kit in striking orange, specifically designed for Gas Gas, Husqvarna, and KTM models. Manufactured by Samco Sport UK, a leader in silicone hose technology, this kit ensures superior performance and...19021810- SKU:
- 19021810
- Availability:
- Ships Same Business Day
- Weight:
- 0.89 LBS
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
Twin Air Airbox Cover KTM 50 SX TC 50 MC 50 2024 2025 160133
TWIN AIR
$47.95Twin Air Airbox Cover for KTM 50 SX, Husqvarna TC 50, and GasGas MC 50 Enhance the performance and durability of your bike with the Twin Air Airbox Cover. Specifically engineered for the KTM 50 SX, Husqvarna TC 50, and GasGas MC 50, this cover provides...10114861- SKU:
- 10114861
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
$47.95 -
Twin Air Airbox Cover for 2025 Honda CRF250R CRF450R 160132
TWIN AIR
$47.95Twin Air Airbox Cover for 2025 Honda CRF250R & CRF450R Enhance your bike's maintenance routine with the Twin Air Airbox Cover, specifically designed for the 2025 Honda CRF250R and CRF450R. This essential accessory safeguards your intake system, ensuring...10114960- SKU:
- 10114960
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$47.95 -
Twin Air Standard Air Filter for 2025 Honda CRF250R CRF250RX CRF450R CRF450RX 150233
TWIN AIR
$38.95Upgrade Your Ride with the Twin Air Standard Air Filter Unlock the full potential of your 2025 Honda CRF250R, CRF250RX, CRF450R, or CRF450RX with the Twin Air Standard Air Filter. Designed for superior airflow and filtration, this high-performance filter...10114961- SKU:
- 10114961
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$38.95 -
Twin Air Pre-Oiled Air Filter for Honda CRF250R 2025-2026 CRF450R 2025-2026 150233X
TWIN AIR
$43.95Maximize Your Honda CRF250R and CRF450R Performance Elevate your riding experience with the Twin Air Pre-Oiled Air Filter, meticulously crafted for the 2025 and 2026 Honda CRF250R and CRF450R models. This high-performance filter ensures optimal airflow...10114984- SKU:
- 10114984
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
$43.95 -
Twin Air Airbox Cover KTM 125-450 2016-2022 160134
TWIN AIR
$47.95KTM Twin Air Airbox Cover The KTM Twin Air Airbox Cover is a crucial accessory that safeguards your motorcycle's intake system during maintenance. Crafted for durability, this cover effectively prevents water and cleaning agents from infiltrating the...10114863- SKU:
- 10114863
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$47.95 -
Twin Air Standard Air Filter Kawasaki KX450X 2024 151129FR
TWIN AIR
$43.95Twin Air Standard Air Filter for Kawasaki KX450X 2024 Elevate your Kawasaki KX450X 2024's performance with the Twin Air Standard Air Filter. Designed for optimal airflow and filtration, this air filter ensures your engine runs smoothly and efficiently by...10114864- SKU:
- 10114864
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$43.95 -
K & N High-Flow Air Filter - Honda HA-3021
K & N
$106.99High-Flow Air Filter - Honda Fits directly into OEM airbox with application specific Sealing Bead to ensure a precise fit, Fuel-management modifications are not required for increased performance, Pleated media provides a large filtration area offering...10114774- SKU:
- 10114774
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$106.99 -
UNI FILTER Air Filter - Honda NU-4154ST
UNI FILTER
$37.95Air Filter - Honda 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...10114987- SKU:
- 10114987
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$37.95
