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
-
On Sale
Twin Air Pre-Oiled Air Filter for 2002-2005 Kawasaki KX125 and 2002-2007 KX250 151116X
TWIN AIR
MSRP: $43.95Now: $37.00Was: $43.95Twin Air Pre-Oiled Air Filter for Kawasaki KX125 & KX250 Unlock the full potential of your Kawasaki KX125 (2002-2005) and KX250 (2002-2007) with the Twin Air Pre-Oiled Air Filter. Designed for superior performance and durability, this high-quality filter...10110575- SKU:
- 10110575
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- BASE COLOR:
- GREEN
- FEATURES:
- PRE-OILED
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TAPERED
- RIDING STYLE:
- OFF-ROAD
- FILTER SHAPE:
- TEARDROP
- FEATURES:
- WASHABLE
- UNITS:
- EACH
MSRP: $43.95Now: $37.00Was: $43.95 -
On Sale
Twin Air Pre-Oiled Air Filter for Yamaha YZ85 2002-2025 and YZ85LW 2022-2025 152012X
TWIN AIR
MSRP: $43.95Now: $37.00Was: $43.95Twin Air Pre-Oiled Air Filter for Yamaha YZ85 (2002-2025) Elevate the performance of your Yamaha YZ85 with the Twin Air Pre-Oiled Air Filter, engineered for models from 2002 to 2025. This premium filter not only enhances airflow but also offers...10110578- SKU:
- 10110578
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- ROUND
- UNITS:
- EACH
- BASE COLOR:
- GREEN
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- PRE-OILED AIR FILTER
MSRP: $43.95Now: $37.00Was: $43.95 -
On Sale
Twin Air Air Filter for Suzuki 153210
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air Air Filter for Suzuki 153210 Unlock the full potential of your Suzuki's engine with the Twin Air Air Filter. Designed for optimal airflow and filtration, this filter ensures your engine runs smoothly and efficiently, even in the toughest...22652- SKU:
- 22652
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- COLOR/FINISH:
- OFF-WHITE
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WASHABLE
- UNITS:
- EACH
- BASE COLOR:
- OFF-WHITE
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STANDARD
- FILTER MEDIA STYLE:
- DUAL-LAYER
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for Suzuki RM125 RM250 1996-2001 153211
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air Performance Air Filter for Suzuki RM125/RM250 (1996-2001) Transform your Suzuki RM125 or RM250 into a high-performance machine with the Twin Air Air Filter. Engineered for models from 1996 to 2001, this filter maximizes airflow and filtration,...22653- SKU:
- 22653
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- BASE COLOR:
- OFF-WHITE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STANDARD
- COLOR/FINISH:
- OFF-WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for Kawasaki KX125 KX250 1990-1991 1994-1996 151111
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air Air Filter for Kawasaki KX125 and KX250 (1990-1996) Enhance your ride with the Twin Air Air Filter, specifically designed for Kawasaki KX125 and KX250 models from 1990 to 1996. This high-performance filter combines exceptional filtration...22645- SKU:
- 22645
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- COLOR/FINISH:
- OFF-WHITE
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- FOAM
- BASE COLOR:
- OFF-WHITE
- TYPE:
- STANDARD
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for 1992-1993 Kawasaki KX125 KX250 151112
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Optimize Your Ride with the Twin Air Air Filter for Kawasaki KX125 & KX250 Transform your 1992-1993 Kawasaki KX125 or KX250 into a high-performance machine with the Twin Air Air Filter. Designed to deliver exceptional airflow while providing superior...22646- SKU:
- 22646
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- COLOR/FINISH:
- OFF-WHITE
- BASE COLOR:
- OFF-WHITE
- RIDING STYLE:
- OFF-ROAD
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- TYPE:
- STANDARD
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter Kawasaki KX125 KX250 1997-2001 151115
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air Air Filter 151115 Elevate your Kawasaki KX125 and KX250's performance with the Twin Air Air Filter 151115, designed for models from 1997 to 2001. This high-quality filter enhances airflow while providing exceptional filtration to keep your...22647- SKU:
- 22647
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- COLOR/FINISH:
- OFF-WHITE
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- FILTER MEDIA STYLE:
- DUAL-LAYER
- BASE COLOR:
- OFF-WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- TYPE:
- STANDARD
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for KTM 250 SX 250 XC 300 EXC 300 XC-W 360 154108
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air Air Filter 154108 Enhance your KTM's performance and protection with the Twin Air Air Filter 154108. Crafted for optimal airflow and superior filtration, this air filter ensures your engine runs smoothly while keeping contaminants at bay...22626X- SKU:
- 22626X
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- STANDARD
- BASE COLOR:
- OFF-WHITE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- ORANGE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- OFF-WHITE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for Husqvarna CR125 CR250 TC250 TC450 TE250 TE310 WR125 WR250 WR300 157004
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air 157004 Air Filter for Husqvarna Motorcycles Enhance your Husqvarna motorcycle's performance with the Twin Air 157004 Air Filter. Designed for optimal airflow and superior protection against dirt and debris, this air filter ensures your engine...22804- SKU:
- 22804
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- BASE COLOR:
- OFF-WHITE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- OFF-WHITE
- RIDING STYLE:
- STREET
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- STANDARD
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for Polaris Sportsman Scrambler Magnum 1996-2015 156140
TWIN AIR
MSRP: $47.95Now: $41.00Was: $47.95Twin Air Air Filter 156140 for Polaris ATVs Upgrade your Polaris ATV's performance with the Twin Air Air Filter 156140, designed to provide exceptional filtration and airflow. Compatible with models from 1996 to 2015, this filter ensures your engine...22830- SKU:
- 22830
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- FILTER MEDIA STYLE:
- DUAL-LAYER
- TYPE:
- STANDARD
- COLOR/FINISH:
- OFF-WHITE
- COLOR/FINISH:
- ORANGE
- FILTER SHAPE:
- CYLINDER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BASE COLOR:
- OFF-WHITE
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
MSRP: $47.95Now: $41.00Was: $47.95 -
On Sale
Twin Air Airbox Cover for Honda CR125R CR250R CR500R 1989-2007 160070
TWIN AIR
MSRP: $43.95Now: $37.00Was: $43.95Twin Air Airbox Cover for Honda CR Series Enhance the maintenance of your Honda CR125R, CR250R, or CR500R with the Twin Air Airbox Cover. Engineered from high-quality ABS plastic, this cover ensures a snug fit that effectively shields your airbox from...22950- SKU:
- 22950
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- PVC
- RIDING STYLE:
- STREET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- AIRBOX
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
MSRP: $43.95Now: $37.00Was: $43.95 -
On Sale
Twin Air Airbox Cover for Kawasaki KX80 1991-2000 160055
TWIN AIR
MSRP: $43.95Now: $37.00Was: $43.95Twin Air Airbox Cover for Kawasaki KX80 Upgrade your Kawasaki KX80 maintenance with the Twin Air Airbox Cover, engineered to keep your intake protected during airbox cleaning. Made from robust PVC and featuring a reliable rubber sealing ring, this cover...22962- SKU:
- 22962
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- PVC
- PRODUCT NAME:
- COVER
- TYPE:
- AIRBOX
- COLOR/FINISH:
- ORANGE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
MSRP: $43.95Now: $37.00Was: $43.95 -
On Sale
Twin Air Airbox Cover for Suzuki RM80 1986-2001 RM85 2002-2024 160060
TWIN AIR
MSRP: $43.95Now: $37.00Was: $43.95Twin Air Airbox Cover for Suzuki RM Series Enhance your Suzuki RM80 and RM85's performance with the Twin Air Airbox Cover, a vital accessory designed to safeguard your intake system during maintenance. Made from high-quality materials, this cover not...22963- SKU:
- 22963
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- PVC
- RIDING STYLE:
- UTV
- TYPE:
- AIRBOX
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
MSRP: $43.95Now: $37.00Was: $43.95Qty in Cart: 0Quantity:Price:MSRP: $43.95Now: $37.00Was: $43.95Subtotal: -
On Sale
Twin Air Airbox Cover for Yamaha YZ80 1993-2001 and YZ85 2002-2025 160065
TWIN AIR
MSRP: $43.95Now: $37.00Was: $43.95Twin Air Airbox Cover for Yamaha YZ Series Enhance the maintenance of your Yamaha YZ80 (1993-2001) and YZ85 (2002-2025) with the Twin Air Airbox Cover. Engineered for optimal protection, this cover shields your intake system from water and cleaning...22964- SKU:
- 22964
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- PVC
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- COVER
- TYPE:
- AIRBOX
- UNITS:
- EACH
MSRP: $43.95Now: $37.00Was: $43.95 -
On Sale
Twin Air Airbox Cover for Yamaha YZ125 YZ250 YZ250F YZ450F WR250 WR400F WR426F 160078
TWIN AIR
MSRP: $43.95Now: $37.00Was: $43.95Twin Air Airbox Cover for Yamaha Dirt Bikes Enhance your Yamaha dirt bike's performance and reliability with the Twin Air Airbox Cover. Engineered for durability, this cover safeguards your intake system during maintenance, ensuring that your engine...22955- SKU:
- 22955
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- AIRBOX
- BASE COLOR:
- ORANGE
- MATERIAL:
- PVC
MSRP: $43.95Now: $37.00Was: $43.95 -
On Sale
Twin Air Airbox Cover for Yamaha YZ250F YZ450F WR250F WR450F YZ250FX YZ450FX 160108
TWIN AIR
MSRP: $47.95Now: $41.00Was: $47.95Twin Air Airbox Cover Protect your motorcycle's intake system with the Twin Air Airbox Cover, expertly designed to safeguard against water and cleaning agents during maintenance. Made from high-quality ABS plastic, this cover ensures a reliable and...10113132- SKU:
- 10113132
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
- BASE COLOR:
- ORANGE
- MATERIAL:
- PVC
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- AIRBOX
MSRP: $47.95Now: $41.00Was: $47.95 -
On Sale
Twin Air Air Filter for Suzuki RM-Z250 2019-2024 RM-Z450 2018-2024 153220
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air Air Filter for Suzuki RM-Z250 & RM-Z450 Experience unparalleled performance and durability with the Twin Air Air Filter, specifically designed for your Suzuki RM-Z250 (2019-2024) and RM-Z450 (2018-2024). This advanced filter optimizes airflow...10113986- SKU:
- 10113986
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- ROUND
- RIDING STYLE:
- OFF-ROAD
- FEATURES:
- PRE-OILED
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- BASE COLOR:
- ORANGE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER MEDIA MATERIAL:
- FOAM
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for Kawasaki KDX200 KDX220R KLX250S KLX300R KLX650A KLX650R KX125 KX250 KX500 151109
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air 151109 Air Filter for Kawasaki Off-Road Motorcycles Experience unmatched performance with the Twin Air 151109 Air Filter, specifically designed for Kawasaki off-road motorcycles. Its innovative dual-stage foam construction optimizes airflow...22640- SKU:
- 22640
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- BASE COLOR:
- OFF-WHITE
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STANDARD
- COLOR/FINISH:
- OFF-WHITE
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WASHABLE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for Kawasaki KDX200 1986-2006 KDX220 1997-2005 KLX250R 2006-2007 151352
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Transform Your Ride with the Twin Air Air Filter 151352 Unlock the full potential of your Kawasaki KDX200, KDX220, or KLX250R with the Twin Air Air Filter 151352. Designed for enthusiasts who demand peak performance, this filter enhances airflow while...22050- SKU:
- 22050
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- COLOR/FINISH:
- OFF-WHITE
- RIDING STYLE:
- OFF-ROAD
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- STANDARD
- BASE COLOR:
- OFF-WHITE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
MSRP: $38.95Now: $33.00Was: $38.95 -
On Sale
Twin Air Air Filter for Honda CRF250R 2004-2009 CRF450R 2003-2008 150209
TWIN AIR
MSRP: $38.95Now: $33.00Was: $38.95Twin Air 150209 High-Flow Air Filter for Honda CRF Series Unlock the full potential of your Honda CRF250R and CRF450R with the Twin Air 150209 High-Flow Air Filter. Designed for exceptional airflow and superior dirt filtration, this air filter enhances...150209- SKU:
- 150209
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- OFF-WHITE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- TYPE:
- STANDARD
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WASHABLE
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- OFF-WHITE
MSRP: $38.95Now: $33.00Was: $38.95
