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
-
HifloFiltro Air Filter for Honda CRF150R 2007-2025 HFF1021
HIFLOFILTRO
$23.60A clean, free-flowing air filter is fundamental to extracting maximum power and throttle response from your Honda CRF150. The HifloFiltro HFF1021 delivers superior filtration without restricting...10112024- SKU:
- 10112024
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- TYPE:
- DUAL-STAGE
- UNITS:
- EACH
- BASE COLOR:
- WHITE
- COLOR/FINISH:
- GREEN
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TAPERED
- FILTER SHAPE:
- TEARDROP
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
$23.60 -
HifloFiltro Air Filter Kawasaki KX60 1986-2003 HFF2018
HIFLOFILTRO
$23.60A quality air filter is fundamental to engine health and performance on your KX60. The HifloFiltro HFF2018 delivers superior filtration without the airflow restriction that compromises throttle...10112026- SKU:
- 10112026
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- AIR FILTER
- COLOR/FINISH:
- WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- WHITE
- FILTER SHAPE:
- ROUND
- FILTER MEDIA STYLE:
- DUAL-LAYER
- TYPE:
- DUAL-STAGE
- UNITS:
- EACH
$23.60Qty in Cart: 0Quantity:Price:$23.60Subtotal: -
HifloFiltro Foam Air Filter for Suzuki DR650 SE 1997-2014 HFF3015
HIFLOFILTRO
$23.60Stock air filters restrict airflow and require frequent replacements, robbing your DR650 SE of throttle response and efficiency. The HifloFiltro HFF3015 delivers measurable gains through its...10110407- SKU:
- 10110407
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- ROUND
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TAPERED
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DUAL-STAGE
- BASE COLOR:
- WHITE
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- COLOR/FINISH:
- WHITE
- FEATURES:
- WASHABLE
- UNITS:
- EACH
$23.60Qty in Cart: 0Quantity:Price:$23.60Subtotal: -
HifloFiltro Foam Air Filter for Yamaha YZ85 2002-2025 HFF4013
HIFLOFILTRO
$23.60A quality air filter is foundational to engine longevity and performance—it's the first line of defense against dirt and contaminants while directly impacting throttle response and power delivery...10110410- SKU:
- 10110410
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- TEARDROP
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TAPERED
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- WHITE
- COLOR/FINISH:
- WHITE
- TYPE:
- DUAL-STAGE
$23.60Qty in Cart: 0Quantity:Price:$23.60Subtotal: -
Hiflofiltro Foam Air Filter for Yamaha WR250F 2003-2014 WR450F 2003-2015 HFF4014
HIFLOFILTRO
$23.60A dirty air filter chokes your engine's breathing and bleeds horsepower—especially on trail and track bikes that see real abuse. The Hiflofiltro HFF4014 dual-layer foam design flows significantly...10110411- SKU:
- 10110411
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- TEARDROP
- UNITS:
- EACH
- BASE COLOR:
- GREEN
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TAPERED
- TYPE:
- DUAL-STAGE
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- AIR FILTER
$23.60 -
Hiflofiltro Foam Air Filter for Yamaha YFA125 Breeze 1989-2004 HFF4015
HIFLOFILTRO
$23.60A restrictive stock air filter limits your Yamaha YFA125 Breeze's potential—swap it for the Hiflofiltro HFF4015 and unlock measurable gains in throttle response and engine breathing. The dual-layer...10110412- SKU:
- 10110412
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- BASE COLOR:
- WHITE
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- GREEN
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER SHAPE:
- TAPERED
- RIDING STYLE:
- UTV
- TYPE:
- DUAL-STAGE
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- ODD
- UNITS:
- EACH
$23.60 -
Hiflofiltro Air Filter Yamaha YZ250F 2014-2018 HFF4023
HIFLOFILTRO
$23.60A quality air filter is fundamental to engine longevity and peak performance—it's where every combustion cycle begins. The Hiflofiltro HFF4023 combines efficient filtration with unrestricted airflow,...10113337- SKU:
- 10113337
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- ODD
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- GREEN
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER SHAPE:
- TAPERED
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- DUAL-STAGE
- UNITS:
- EACH
$23.60 -
HifloFiltro Air Filter Yamaha YZ450F 2010 HFF4020
HIFLOFILTRO
$23.60A clean, efficient air filter is fundamental to extracting maximum horsepower and throttle response from your YZ450F. The HifloFiltro HFF4020 uses dual-layer foam technology to deliver unrestricted...10112334- SKU:
- 10112334
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- FILTER SHAPE:
- ODD
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- WHITE
- COLOR/FINISH:
- GREEN
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- COLOR/FINISH:
- WHITE
- TYPE:
- DUAL-STAGE
- UNITS:
- EACH
$23.60 -
HifloFiltro Air Filter Husaberg FE450 2009-2012 HFF6013
HIFLOFILTRO
$23.60A properly functioning air filter is critical to your Husaberg FE450's engine performance and longevity. The HifloFiltro HFF6013 delivers superior filtration without choking airflow, ensuring your...10112335- SKU:
- 10112335
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- COLOR/FINISH:
- WHITE
- FILTER MEDIA MATERIAL:
- FOAM
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- DUAL-STAGE
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TAPERED
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- BASE COLOR:
- WHITE
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- TEARDROP
- RIDING STYLE:
- OFF-ROAD
$23.60 -
HifloFiltro Foam Air Filter KTM 125 EXC 2007-2011 HFF5016
HIFLOFILTRO
$23.60The air filter is your engine's first line of defense against dust, dirt, and debris—especially critical for off-road riding where contamination is constant. A clogged or inefficient filter tanks...10110976- SKU:
- 10110976
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- TAPERED
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- DUAL-STAGE
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- BASE COLOR:
- WHITE
- COLOR/FINISH:
- BLACK
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TEARDROP
- RIDING STYLE:
- OFF-ROAD
$23.60 -
Hiflofiltro Foam Air Filter Kawasaki KX125 1992-1993 HFF2020
HIFLOFILTRO
$23.60A clogged or inefficient air filter tanks your KX125 or KX250's throttle response and engine efficiency—especially critical in the demanding 1992-1993 model years. The Hiflofiltro HFF2020 foam filter...10111697- SKU:
- 10111697
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- TAPERED
- TYPE:
- DUAL-STAGE
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- BASE COLOR:
- WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- COLOR/FINISH:
- BLACK
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TEARDROP
$23.60Qty in Cart: 0Quantity:Price:$23.60Subtotal: -
HifloFiltro Air Filter Suzuki RM125 1993-1995 HFF3019
HIFLOFILTRO
$23.60A properly functioning air filter is critical to maintaining peak engine performance and longevity on your RM125 or RM250. The HifloFiltro HFF3019 delivers superior airflow while capturing dirt and...10111699- SKU:
- 10111699
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- COLOR/FINISH:
- GREEN
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER SHAPE:
- TAPERED
- PRODUCT NAME:
- AIR FILTER
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DUAL-STAGE
- BASE COLOR:
- WHITE
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TEARDROP
- UNITS:
- EACH
$23.60 -
Hiflofiltro Air Filter Honda CRF250R 2014-2017 HFF1025
HIFLOFILTRO
$23.60A quality air filter is fundamental to engine longevity and throttle response—restricting airflow compromises both power delivery and internal engine cleanliness. The Hiflofiltro HFF1025 delivers...10112025- SKU:
- 10112025
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- TAPERED
- PRODUCT NAME:
- AIR FILTER
- BASE COLOR:
- WHITE
- FILTER SHAPE:
- TEARDROP
- COLOR/FINISH:
- WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- FILTER MEDIA STYLE:
- DUAL-LAYER
- TYPE:
- DUAL-STAGE
- UNITS:
- EACH
$23.60 -
Hiflofiltro Air Filter for Honda CH125 Elite 1984-1987 HFA1109
HIFLOFILTRO
$11.40A properly functioning air filter is critical to maintaining your CH125 Elite's performance and engine longevity. Factory filters often restrict airflow, reducing throttle response and fuel...10112625- SKU:
- 10112625
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BASE COLOR:
- RED
- FEATURES:
- WASHABLE
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$11.40 -
Hiflofiltro Air Filter for Honda CMX500 Rebel 2017-2020 HFA1215
HIFLOFILTRO
$17.10Your Honda CMX500 Rebel's engine breathes through its air filter—restrict that airflow, and you're leaving performance on the table. The Hiflofiltro HFA1215 delivers OEM-equivalent filtration with...10114447- SKU:
- 10114447
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MODEL:
- OEM
- RIDING STYLE:
- STREET
- TYPE:
- REPLACEMENT
- BASE COLOR:
- RED
- FILTER MEDIA MATERIAL:
- PAPER
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FILTER SHAPE:
- RECTANGULAR
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- STANDARD
$17.10Qty in Cart: 0Quantity:Price:$17.10Subtotal: -
HifloFiltro Foam Air Filter Kawasaki KX85 2001-2021 HFF2012
HIFLOFILTRO
$23.60A properly sealed air filter is fundamental to maintaining peak engine efficiency and protecting internal components from contamination. The HifloFiltro Foam Air Filter for your Kawasaki KX85...10110397- SKU:
- 10110397
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- BASE COLOR:
- WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- COLOR/FINISH:
- GREEN
- FILTER SHAPE:
- TAPERED
- TYPE:
- DUAL-STAGE
- COLOR/FINISH:
- BLACK
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TEARDROP
- RIDING STYLE:
- OFF-ROAD
$23.60 -
Wiseco Mikuni VM22/210 Series Main Jet Assortment Kit JK004
WISECO
$332.95Carburettor tuning is where precision directly translates to performance, and stock main jets rarely account for your specific engine modifications, fuel type, or riding conditions. This Wiseco...10050167- SKU:
- 10050167
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MATERIAL:
- BRASS
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- MIKUNI
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- PILOT JET
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
$332.95Qty in Cart: 0Quantity:Price:$332.95Subtotal: -
WORKS CONNECTION Radiator Brace - Silver - Yamaha 18-268
WORKS CONNECTION
$127.95Radiator damage is one of the quickest ways to sideline your bike, and replacement costs can quickly spiral into four figures. The WORKS CONNECTION Radiator Brace reinforces your radiator against...19010695- SKU:
- 19010695
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- FEATURES:
- INCLUDES MOUNTING HARDWARE
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- BRACE
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- SILVER
- MATERIAL:
- CNC-MACHINED
- TYPE:
- RADIATOR
- UNITS:
- SET
$127.95 -
WORKS CONNECTION Radiator Brace - Black - Yamaha 18-B268
WORKS CONNECTION
$154.95Radiator damage can sideline your bike and drain your wallet fast. This WORKS CONNECTION brace reinforces your radiator against impact and vibration, giving you the protection needed to keep your...19010696- SKU:
- 19010696
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- PRODUCT NAME:
- BRACE
- UNITS:
- SET
- BASE COLOR:
- BLACK
- FEATURES:
- INCLUDES MOUNTING HARDWARE
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- MATERIAL:
- CNC-MACHINED
- RIDING STYLE:
- OFF-ROAD
$154.95Qty in Cart: 0Quantity:Price:$154.95Subtotal: -
WORKS CONNECTION Fuel Mixture Screw - Black 26-106
WORKS CONNECTION
$29.95Off-idle throttle response is critical for both track performance and street drivability—hesitation or lean conditions at partial throttle waste power and compromise control. The WORKS CONNECTION...10500275- SKU:
- 10500275
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- SCREW
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FUEL MIXTURE
$29.95
