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
-
Twin Air Air Filter KTM 50 SX 2000-2008 154006
TWIN AIR
$19.95A clean, unrestricted airflow is fundamental to extracting maximum performance from your KTM 50 SX, and the Twin Air 154006 delivers exactly that. This dual-layer foam filter captures fine dirt particles while maintaining superior air passage, directly...10110226- SKU:
- 10110226
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STANDARD
- COLOR/FINISH:
- OFF-WHITE
- COLOR/FINISH:
- ORANGE
- BASE COLOR:
- OFF-WHITE
$19.95 -
Twin Air Air Filter Yamaha PW50 1981-2025 152910
TWIN AIR
$19.95The Twin Air Air Filter is engineered to protect your PW50's engine from dirt and debris while maintaining optimal airflow—critical for reliability on the track or trail. The dual-stage foam design captures everything from coarse particles to fine dust,...10110227- SKU:
- 10110227
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- OFF-WHITE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- BASE COLOR:
- OFF-WHITE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- TYPE:
- STANDARD
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- ORANGE
$19.95 -
Twin Air Air Filter Yamaha PW80 1983-2007 152011
TWIN AIR
$19.95If you're running a Yamaha PW80, airflow quality directly impacts throttle response and engine longevity. The Twin Air Air Filter delivers dual-stage foam filtration that captures large debris without choking your engine, while the inner layer traps fine...10110228- SKU:
- 10110228
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- OFF-WHITE
- BASE COLOR:
- OFF-WHITE
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- STANDARD
$19.95 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Kawasaki V313A
VFORCE/MOTO TASSINARI
$165.00V-Force 3 reed petals are engineered to maximize intake velocity and air mixture acceleration, delivering measurable gains in horsepower and throttle response. When your reeds wear or damage, OEM replacements restore the precision flow dynamics your...10080068- SKU:
- 10080068
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- BASE COLOR:
- BLACK
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Kawasaki V307B
VFORCE/MOTO TASSINARI
$165.00The V-Force 3 Reeds are engineered to maximize intake efficiency on your Kawasaki two-stroke, delivering measurable gains in throttle response and peak horsepower. Unlike traditional designs, the snap-together cage eliminates fasteners entirely—reducing...10080125- SKU:
- 10080125
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- CARBON FIBER
- UNITS:
- SET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- RUBBER
- MODEL:
- V-FORCE 3
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SNAP TOGETHER
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Honda V325A
VFORCE/MOTO TASSINARI
$165.00Reed valve efficiency directly impacts your engine's intake charge quality and overall horsepower output. The V-Force 3 design optimizes air-mixture acceleration through precision-engineered petal geometry, delivering measurable gains in scavenging and...10080127- SKU:
- 10080127
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- RUBBER
- MODEL:
- V-FORCE 3
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BLACK
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- MATERIAL:
- CARBON FIBER
$165.00 -
VFORCE/MOTO TASSINARI V-Force 4 Reed V4R01D
VFORCE/MOTO TASSINARI
$175.00The Moto Tassinari V-Force 4 Reed V4R01D delivers measurable improvements in port velocity and petal durability—critical factors for engines operating at high RPM where reed failure directly impacts reliability and power output. The extended reed stops...10080340- SKU:
- 10080340
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MATERIAL:
- CARBON FIBER
- MATERIAL:
- RUBBER
- MODEL:
- V-FORCE 4
- PRODUCT NAME:
- REED SET
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- UNITS:
- SET
$175.00 -
VFORCE/MOTO TASSINARI V-Force Reed Petal Set 2P110-1
VFORCE/MOTO TASSINARI
$65.00Reed petals are the gatekeepers of your engine's intake timing—and factory designs are engineered for compromise, not peak performance. The VFORCE/MOTO TASSINARI V-Force Reed Petal Set sharpens your throttle response and unlocks horsepower throughout the...2P1101- SKU:
- 2P1101
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- REED PETAL
- UNITS:
- SET
- COLOR/FINISH:
- BLACK
- MODEL:
- V-FORCE DELTA
- RIDING STYLE:
- OFF-ROAD
$65.00 -
VFORCE/MOTO TASSINARI V-Force Reed Petal Set 2P117-1
VFORCE/MOTO TASSINARI
$65.00The VFORCE/MOTO TASSINARI V-Force Reed Petal Set delivers measurable power gains across your entire powerband, eliminating the flat spots that cost you acceleration and top-end performance. If you're running a two-stroke engine and want sharper throttle...2P1171- SKU:
- 2P1171
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- UTV
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE DELTA 2
- UNITS:
- SET
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- REED PETAL
- RIDING STYLE:
- ATV
$65.00 -
VFORCE/MOTO TASSINARI V-Force Reed Petal Set 2P127-1
VFORCE/MOTO TASSINARI
$65.00If you're running a two-stroke engine, reed petals are where combustion efficiency meets raw power delivery. The VFORCE/MOTO TASSINARI V-Force Reed Petal Set 2P127-1 sharpens your throttle response and unlocks horsepower across the entire powerband by...2P1271- SKU:
- 2P1271
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BASE COLOR:
- BLACK
- MODEL:
- V-FORCE DELTA 2
- PRODUCT NAME:
- REED PETAL
- RIDING STYLE:
- SNOW
- UNITS:
- SET
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON FIBER
- RIDING STYLE:
- ATV
$65.00 -
VFORCE/MOTO TASSINARI V-Force 3 Petal Set - Order/Replacements 3P602H
VFORCE/MOTO TASSINARI
$65.00The V-Force 3 reed petals are precision-engineered to optimize your engine's breathing efficiency at every RPM. With their aerodynamically shaped design, these reeds accelerate the air-fuel mixture into the combustion chamber, delivering measurable...10080077- SKU:
- 10080077
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON FIBER
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- REED PETAL
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- MODEL:
- V-FORCE 3
- RIDING STYLE:
- OFF-ROAD
$65.00 -
UFO Radiator Louvers - Black - CRF250 AC02451
UFO
$36.95Engine cooling efficiency directly impacts your CRF250's performance and longevity, especially during aggressive riding or competition. UFO Radiator Louvers optimize airflow across your radiator core, reducing coolant temperatures under sustained load...19040210- SKU:
- 19040210
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- RADIATOR LOUVER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- OFF-ROAD
$36.95Qty in Cart: 0Quantity:Price:$36.95Subtotal: -
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 airflow—critical for maintaining peak engine efficiency...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 response and power delivery. With its reusable foam design,...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
$23.60 -
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 dual-layer foam construction, which balances high-flow air...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
$23.60 -
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. The HifloFiltro HFF4013 dual-layer foam design strikes...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
$23.60 -
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 more air than paper alternatives while trapping fine...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 foam design traps contaminants while delivering...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, preventing contaminants from reaching your YZ250F's...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 airflow while maintaining superior filtration—keeping...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
