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
-
MOTION PRO T-Connector Fuel Line Fittings - 3/16" 12-0018
MOTION PRO
$48.99If you're running a carbureted fuel system with multiple fuel lines or need to consolidate hose routing in tight engine bays, a quality T-connector is essential for clean, leak-free integration. The...P12018- SKU:
- P12018
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- FITTING CONNECTOR TYPE METRIC:
- 4.8 MM HOSE BARB
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- TEE
- TYPE:
- HOSE
- UNITS:
- KIT
- FITTING CONNECTOR TYPE:
- 4,8 MM (3/16') HOSE BARB
- FITTING CONNECTOR TYPE IMPERIAL:
- 3/16' HOSE BARB
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- WATERCRAFT
- BASE COLOR:
- WHITE
- PRODUCT NAME:
- FITTING
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
$48.99Qty in Cart: 0Quantity:Price:$48.99Subtotal: -
MOTION PRO Single Quick-Disconnect Coupling - 1/4" 12-0029
MOTION PRO
$38.99If you're running fuel systems that demand reliability under extreme conditions, you need a quick-disconnect coupling that won't fail when it matters most. The MOTION PRO 1/4" coupling isolates fuel...P12029- SKU:
- P12029
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- PRODUCT NAME:
- COUPLING
- RIDING STYLE:
- STREET
- BASE COLOR:
- WHITE
- FITTING CONNECTOR TYPE:
- 6,4 MM (1/4') HOSE BARB
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- STYLE:
- SINGLE
- FEATURES:
- QUICK DISCONNECT
- FITTING CONNECTOR TYPE METRIC:
- 6.4 MM HOSE BARB
- TYPE:
- FUEL LINE
- COLOR/FINISH:
- WHITE
- FITTING CONNECTOR TYPE IMPERIAL:
- 1/4' HOSE BARB
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$38.99 -
MOTION PRO Single Quick-Disconnect Coupling - 5/16" 12-0030
MOTION PRO
$38.99Quick-disconnect couplings are essential for any fuel system that demands frequent service, testing, or reconfiguration—they eliminate messy spillage and drastically reduce installation time. The...P12030- SKU:
- P12030
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- FITTING CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- PRODUCT NAME:
- COUPLING
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- BASE COLOR:
- WHITE
- FITTING CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- RIDING STYLE:
- STREET
- FEATURES:
- QUICK DISCONNECT
- FITTING CONNECTOR TYPE:
- 7,9 MM (5/16') HOSE BARB
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- STYLE:
- SINGLE
- TYPE:
- FUEL LINE
- UNITS:
- EACH
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
$38.99 -
MOTION PRO Premium Fuel Line - Black - 3/16" - 3' 12-0050
MOTION PRO
$22.99Vinyl fuel lines degrade over time, compromising fuel delivery and reliability on the track or in your garage. Motion Pro's premium fuel line delivers superior durability and temperature resistance,...07060044- SKU:
- 07060044
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BLACK
- OUTSIDE DIAMETER IMPERIAL:
- 5/16'
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- APPLICATION:
- CARBURETED
- INSIDE DIAMETER IMPERIAL:
- 3/16'
- MODEL:
- TYGON ULTRA
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- INSIDE DIAMETER METRIC:
- 4.8 MM
- RIDING STYLE:
- WATERCRAFT
- LENGTH IMPERIAL:
- 3'
- OUTSIDE DIAMETER METRIC:
- 7.9 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
$22.99 -
MOTION PRO Premium Fuel Line - Gray - 1/4" - 3' 12-0052
MOTION PRO
$32.99If you're running carbureted fuel systems, fuel line degradation is a silent killer—hardened, cracked lines lead to leaks, vapor lock, and unreliable fuel delivery. The MOTION PRO Premium Fuel Line...07060039- SKU:
- 07060039
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- OUTSIDE DIAMETER METRIC:
- 11.1 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- BASE COLOR:
- GRAY
- INSIDE DIAMETER IMPERIAL:
- 1/4'
- LENGTH IMPERIAL:
- 3'
- OUTSIDE DIAMETER IMPERIAL:
- 7/16'
- APPLICATION:
- CARBURETED
- INSIDE DIAMETER METRIC:
- 6.4 MM
- MODEL:
- TYGON ULTRA
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- GRAY
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
$32.99 -
VFORCE/MOTO TASSINARI V-Force 3 Petal Set - Order/Replacements 3P412M
VFORCE/MOTO TASSINARI
$65.00The VFORCE/MOTO Tassinari V-Force 3 Petal Set is essential maintenance for any two-stroke engine running reed valve induction. These replacement reeds directly impact your engine's breathing...10080089- SKU:
- 10080089
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 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 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - KTM V306A-M
VFORCE/MOTO TASSINARI
$165.00V-Force 3 reeds are engineered to optimize your KTM's intake charge by accelerating the air-fuel mixture through the crankcase. The snap-together design with symmetrical petals means faster, easier...10080090- SKU:
- 10080090
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- MATERIAL:
- CARBON FIBER
- BASE COLOR:
- BLACK
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- MATERIAL:
- RUBBER
- MODEL:
- V-FORCE 3
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
$165.00Qty in Cart: 0Quantity:Price:$165.00Subtotal: -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Honda V301B
VFORCE/MOTO TASSINARI
$165.00Reed petals are the gatekeepers of your engine's intake charge—when they wear, crack, or lose their snap, you lose horsepower and throttle response. The V-Force 3 Reeds deliver the precision flow...10080055- SKU:
- 10080055
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- BASE COLOR:
- BLACK
$165.00Qty in Cart: 0Quantity:Price:$165.00Subtotal: -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Honda V311A
VFORCE/MOTO TASSINARI
$165.00Reed petals are critical to your engine's intake efficiency—when they wear, flow suffers and horsepower drops noticeably. The V-Force 3 Reeds deliver a precision replacement with an innovative...10080056- SKU:
- 10080056
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BLACK
- UNITS:
- SET
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- COLOR/FINISH:
- BLACK
- TYPE:
- SNAP TOGETHER
$165.00Qty in Cart: 0Quantity:Price:$165.00Subtotal: -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement V305A
VFORCE/MOTO TASSINARI
$165.00Worn or damaged reeds directly compromise your engine's intake efficiency and power output. The V-Force 3 Reeds deliver consistent airflow acceleration and durability, making them essential for...10080057- SKU:
- 10080057
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- TYPE:
- SNAP TOGETHER
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- BASE COLOR:
- BLACK
- UNITS:
- SET
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Honda V315B
VFORCE/MOTO TASSINARI
$165.00A worn or damaged reed set directly compromises your engine's volumetric efficiency, reducing peak horsepower and throttle response when you need it most. The V-Force 3 Reeds deliver precise...10080059- SKU:
- 10080059
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- TYPE:
- SNAP TOGETHER
- MATERIAL:
- CARBON FIBER
- UNITS:
- SET
- MATERIAL:
- RUBBER
- MODEL:
- V-FORCE 3
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Suzuki/Kawasaki V364A
VFORCE/MOTO TASSINARI
$148.00V-Force 3 reeds are essential wear items that directly impact your engine's breathing efficiency and power delivery. Over time, reed petals fatigue and lose their ability to seal properly, causing...10080060- SKU:
- 10080060
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- BASE COLOR:
- BLACK
- RIDING STYLE:
- OFF-ROAD
$148.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Suzuki/Kawasaki V384A
VFORCE/MOTO TASSINARI
$165.00V-Force 3 reeds are precision-engineered replacements designed to restore or upgrade your Suzuki or Kawasaki reed valve performance. The advanced petal geometry accelerates the air-fuel mixture...10080062- SKU:
- 10080062
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- MATERIAL:
- CARBON FIBER
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- MATERIAL:
- RUBBER
- MODEL:
- V-FORCE 3
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Suzuki V302B
VFORCE/MOTO TASSINARI
$165.00Reed petals are the first critical component in your engine's intake cycle—when they wear, you lose both peak power and throttle response. The V-Force 3 Reeds restore your Suzuki's factory airflow...10080063- SKU:
- 10080063
- Availability:
- Ships Same Business Day
- Weight:
- 0.53 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- RUBBER
- MODEL:
- V-FORCE 3
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SNAP TOGETHER
- BASE COLOR:
- BLACK
- MATERIAL:
- CARBON FIBER
- UNITS:
- SET
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Kawasaki V303A
VFORCE/MOTO TASSINARI
$165.00A properly functioning reed valve system is critical to your Kawasaki's carburetion efficiency and overall engine performance. When your current reeds show signs of wear, warping, or flutter,...10080066- SKU:
- 10080066
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- BASE COLOR:
- BLACK
- UNITS:
- SET
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- TYPE:
- SNAP TOGETHER
$165.00Qty in Cart: 0Quantity:Price:$165.00Subtotal: -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Kawasaki V308A
VFORCE/MOTO TASSINARI
$165.00The V-Force 3 reed petals are the critical interface between your carburetor and crankcase—when they wear, your engine loses responsiveness and peak power. Factory reeds deteriorate with heat cycles...10080067- SKU:
- 10080067
- Availability:
- Ships Same Business Day
- Weight:
- 0.59 LBS
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BLACK
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Kawasaki V313C
VFORCE/MOTO TASSINARI
$165.00V-Force 3 reed petals are critical wear items that directly impact your engine's breathing efficiency and peak horsepower output. Over time, standard reeds lose their snap and seal, restricting...10080241- SKU:
- 10080241
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BLACK
- UNITS:
- SET
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- COLOR/FINISH:
- BLACK
- TYPE:
- SNAP TOGETHER
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Kawasaki V3R08
VFORCE/MOTO TASSINARI
$165.00V-Force 3 reeds are essential replacement components for maintaining peak intake manifold performance in your Kawasaki V3R08 reed cage system. Over time, reed petals wear, crack, or lose their snap,...10080242- SKU:
- 10080242
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- TYPE:
- SNAP TOGETHER
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- BASE COLOR:
- BLACK
- UNITS:
- SET
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - Yamaha V303-FM
VFORCE/MOTO TASSINARI
$165.00Worn or damaged reeds kill cylinder filling efficiency and rob your engine of peak horsepower. The V-Force 3 reed petals are engineered with a tapered tip design that accelerates incoming air-fuel...10080244- SKU:
- 10080244
- Availability:
- Ships Same Business Day
- Weight:
- 0.59 LBS
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- REED VALVE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON FIBER
- MODEL:
- V-FORCE 3
- TYPE:
- SNAP TOGETHER
- UNITS:
- SET
- BASE COLOR:
- BLACK
$165.00 -
VFORCE/MOTO TASSINARI V-Force 3 Reeds - Order/Replacement - KTM V306FM-M
VFORCE/MOTO TASSINARI
$165.00Reed petals wear faster than any other intake component, and worn reeds directly kill horsepower and throttle response. The V-Force 3 Reeds deliver crisp, immediate airflow with a tapered petal...10080245- SKU:
- 10080245
- Availability:
- Ships Same Business Day
- Weight:
- 0.54 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
- RIDING STYLE:
- STREET
$165.00
