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
-
EBC Pilot Jet EBC151-32.5
EBC
$13.17Carburetor tuning requires precision—a single jet size off throws your air-fuel ratio out of balance, costing you throttle response and fuel economy. The EBC Pilot Jet EBC151-32.5 delivers the exact fuel flow calibration your engine demands, giving you...10050098- SKU:
- 10050098
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BRASS
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- JET SIZE:
- 32.5
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- 4 PACK
- JET TIP DIAMETER METRIC:
- 3.50 MM
- OVERALL LENGTH METRIC:
- 14.00 MM
- RIDING STYLE:
- ATV
- TYPE:
- PILOT
- COLOR/FINISH:
- BRASS
- HEAD DIAMETER METRIC:
- 4.80 MM
$13.17 -
MOTION PRO Y-Connector Fuel Line Fittings - 1/4" 12-0015
MOTION PRO
$45.99If you're running a carbureted fuel system with multiple fuel lines, you need a reliable junction point that won't leak or fail under pressure. The MOTION PRO Y-Connector delivers the durability and simplicity that carb-fed engines demand, with a...P12015- SKU:
- P12015
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- FITTING CONNECTOR TYPE IMPERIAL:
- 1/4' HOSE BARB
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- HOSE
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- WATERCRAFT
- STYLE:
- Y
- UNITS:
- KIT
- FITTING CONNECTOR TYPE:
- 6,4 MM (1/4') HOSE BARB
- FITTING CONNECTOR TYPE METRIC:
- 6.4 MM HOSE BARB
- PRODUCT NAME:
- FITTING
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- BASE COLOR:
- WHITE
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- STREET
$45.99 -
MOTION PRO Y-Connector Fuel Line Fittings - 5/16" 12-0016
MOTION PRO
$65.99If you're running carbureted fuel systems or low-pressure applications, fuel line routing can become complex with multiple fuel sources or return lines. The MOTION PRO Y-Connector Fuel Line Fittings simplify that setup by consolidating two fuel hoses...P12016- SKU:
- P12016
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- WHITE
- FITTING CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- RIDING STYLE:
- ATV
- TYPE:
- HOSE
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- STYLE:
- Y
- FITTING CONNECTOR TYPE:
- 7,9 MM (5/16') HOSE BARB
- FITTING CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- PRODUCT NAME:
- FITTING
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
$65.99 -
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 MOTION PRO 3/16" T-Connector delivers reliable fuel...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
$48.99 -
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 flow instantly—eliminating messy spills during pit...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 Motion Pro 5/16" coupling delivers reliable, leak-free...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, eliminating the risk of swelling, cracking, or...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 replaces soft vinyl with a purpose-built alternative...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 efficiency—the accelerated reed tip shape optimizes air-fuel...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 replacements without fumbling with screws or worrying...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
$165.00 -
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 dynamics your Honda deserves, with a design that...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 snap-together design that eliminates installation complexity...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 maintaining peak performance in two-stroke engines. With a...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 air-mixture acceleration through optimized tip geometry,...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 performance loss and inconsistent fuel mixture...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 through the intake manifold, delivering measurable gains in...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 characteristics while delivering improved scavenging...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, replacement is essential to restore peak horsepower and...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
$165.00 -
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 and fuel exposure, restricting airflow and creating...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 airflow and degrading performance—replacement reeds restore...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
$165.00Qty in Cart: 0Quantity:Price:$165.00Subtotal:
