Street Bike Air and Fuel
Street Bike Air & Fuel Systems at JJ Motorsports
Boost your street bike's performance with top-quality air and fuel components from JJ Motorsports. Our selection includes carburetor jets, air filters, and fuel injection modules designed for optimal airflow, throttle response, and power gains on the road or track. Compatible with Honda, Suzuki, Yamaha, and more, these parts ensure clean burns, reduced emissions, and reliable starts in any riding style—from street to adventure touring.
Shop trusted brands like Mikuni for precision jets and Dynojet for tuning modules. Explore related categories such as street bike engine parts for rebuilds or street bike exhaust for complete systems.
Top Street Bike Air & Fuel Products
- MIKUNI Main Jet - 4-Pack N100604-1025 – Fits VM16, HS40, HSR42/45/48 carbs for smooth operation.
- DYNOJET Power Vision 3 - Yamaha PV3-22-16 – Flash tunes via OEM connector with real-time data display.
- UNI FILTER Filter - GS550/650 Miscellaneous NU-2439 – High-flow foam for better air intake and easy cleaning.
- UNI FILTER Filter - GS650G/GL/M NU-2440 – Precision fit with indefinite service life.
- UNI FILTER Filter - Triumph Bonneville NU-3006 – Stops dirt while increasing airflow.
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
-
Samco Sport Radiator Hose Kit Black Triumph Daytona 675 2006-2012 TRI5-BK
SAMCO SPORT
$301.95OEM radiator hoses degrade from constant thermal cycling, restricting coolant flow and allowing dangerous temperature spikes under load. The Samco Sport Radiator Hose Kit replaces brittle factory hoses with premium silicone construction that maintains...19020941- SKU:
- 19020941
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- PRODUCT NAME:
- HOSE
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- STYLE:
- STANDARD
- MATERIAL:
- SILICONE
- UNITS:
- KIT
$301.95Qty in Cart: 0Quantity:Price:$301.95Subtotal: -
Samco Sport Radiator Hose Kit Black Kawasaki Ninja H2 2015-2022 KAW-81BLK
SAMCO SPORT
$316.95Factory rubber hoses degrade under sustained heat cycles, restricting coolant flow and compromising thermal management—especially critical on the high-output Ninja H2. Samco Sport's silicone construction tolerates extreme temperatures while improving...19021407- SKU:
- 19021407
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLACK
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- STYLE:
- STANDARD
- UNITS:
- KIT
- RIDING STYLE:
- STREET
$316.95Qty in Cart: 0Quantity:Price:$316.95Subtotal: -
MIKUNI Pilot Jet - 4-Pack VM28/486-45
MIKUNI
$14.55Precise fuel metering at idle and low-throttle conditions directly impacts throttle response, cold starts, and overall drivability—making pilot jet selection critical for any carbureted engine. This genuine Mikuni 4-pack gives you the flexibility to dial...KVM2848645- SKU:
- KVM2848645
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- JET SIZE:
- 45
- OVERALL LENGTH METRIC:
- 27.80 MM
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- HEAD DIAMETER METRIC:
- 5.00 MM
- RIDING STYLE:
- STREET
- TYPE:
- PILOT
- UNITS:
- 4 PACK
$14.55 -
MIKUNI Main Jet - 4-Pack N100604-1175
MIKUNI
$5.20Jetting is the foundation of carburetor tuning—get it wrong, and you'll leave power on the table or risk lean-running damage. The MIKUNI Main Jet 4-Pack gives you the flexibility to dial in your fuel mixture across load ranges and altitude conditions...KN1006041175- SKU:
- KN1006041175
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- HEAD TYPE:
- SLOTTED
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- JET
- JET SIZE:
- 117.5
- RIDING STYLE:
- ATV
$5.20 -
MIKUNI Main Jet - 4-Pack N100604-125
MIKUNI
$14.55Proper jetting is fundamental to carburetor performance—too rich or too lean, and you'll sacrifice throttle response, fuel economy, and engine reliability. This 4-pack of Mikuni main jets gives you the flexibility to dial in your air-fuel mixture...KN100604125- SKU:
- KN100604125
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- RIDING STYLE:
- ATV
- TYPE:
- MAIN
- HEAD TYPE:
- SLOTTED
- JET SIZE:
- 125
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- 4 PACK
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
$14.55 -
MIKUNI Main Jet - 4-Pack N100604-1325
MIKUNI
$5.20Jetting is the foundation of carburetor tuning—get it wrong, and you're leaving performance on the table and risking engine damage. The MIKUNI Main Jet 4-Pack gives you the flexibility to dial in your air-fuel ratio precisely, whether you're compensating...KN1006041325- SKU:
- KN1006041325
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- JET SIZE:
- 132.5
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- HEAD TYPE:
- SLOTTED
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- UNITS:
- 4 PACK
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- TYPE:
- MAIN
$5.20 -
MIKUNI Main Jet - 4-Pack N100604-135
MIKUNI
$5.20Precise fuel metering is fundamental to carburetor tuning, and the right main jet is non-negotiable for consistent performance across throttle ranges. This 4-pack of Mikuni main jets gives you the flexibility to dial in your air-fuel ratio without...KN100604135- SKU:
- KN100604135
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- HEAD TYPE:
- SLOTTED
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- JET SIZE:
- 135
- MATERIAL:
- BRASS
- RIDING STYLE:
- SNOW
- UNITS:
- 4 PACK
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
- RIDING STYLE:
- ATV
$5.20 -
K & N Clamp-On Air Filter - 57 mm RC-1250
K & N
$79.99Direct carb mounting means zero airbox restrictions and measurable gains in throttle response and airflow efficiency. The K&N RC-1250 delivers genuine performance without the complexity of custom fabrication—just match your carburetor's throat diameter...RC125- SKU:
- RC125
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- FILTER SHAPE:
- ROUND
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- FILTER HEIGHT METRIC:
- 102.00 MM
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FLANGE POSITION:
- CENTERED
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- AIR FILTER
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- TAPERED
- MOUNTING FLANGE/INSIDE DIAMETER METRIC:
- 57.00 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- STYLE:
- CLAMP-ON
$79.99 -
Samco Sport Radiator Hose Kit Black 2017-2023 Kawasaki Ninja 650 KAW-89BLK
SAMCO SPORT
$202.95Your 2017-2023 Kawasaki Ninja 650's cooling system is working harder than the factory hoses were designed to handle. The SAMCO Sport Radiator Hose Kit replaces restrictive OEM lines with premium silicone construction that improves coolant flow and...19021409- SKU:
- 19021409
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- RIDING STYLE:
- STREET
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- UNITS:
- KIT
- STYLE:
- STANDARD
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLACK
$202.95Qty in Cart: 0Quantity:Price:$202.95Subtotal: -
K & N Universal Air Filter RU-0800
K & N
$66.99The K&N RU-0800 delivers measurable airflow improvements over restrictive stock airboxes, allowing your carbureted engine to breathe freely and respond with noticeably better throttle response. By replacing both the factory airbox and filter element with...RU80- SKU:
- RU80
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- FILTER SHAPE:
- ROUND
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 2.438'
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- FEATURES:
- WASHABLE
- FILTER HEIGHT IMPERIAL:
- 4.00'
- FLANGE POSITION:
- CENTERED
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- STYLE:
- CLAMP-ON
$66.99 -
K & N Universal Air Filter RU-0820
K & N
$72.99A quality intake filter directly impacts engine breathing, fuel efficiency, and overall performance—especially in high-demand racing and tuning applications. The K&N Universal Air Filter RU-0820 eliminates restrictive stock airbox designs, allowing your...RU82- SKU:
- RU82
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- FILTER SHAPE:
- ROUND
- STYLE:
- CLAMP-ON
- BASE COLOR:
- BLACK
- FILTER HEIGHT IMPERIAL:
- 6.00'
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 2.438'
- COLOR/FINISH:
- RED
- FEATURES:
- WASHABLE
- FLANGE POSITION:
- CENTERED
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
$72.99Qty in Cart: 0Quantity:Price:$72.99Subtotal: -
DYNOJET Quick Shift Module - Kawasaki QEM-11
DYNOJET
$200.58If you're running a Kawasaki with eight injectors and a Power Commander V, the DYNOJET Quick Shift Module unlocks clutchless shifting capabilities without requiring a complete system overhaul. This adapter bridges your existing Quick Shifter sensor to...16010333- SKU:
- 16010333
- Availability:
- Ships Same Business Day
- Weight:
- 0.66 LBS
- BASE COLOR:
- WHITE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- PRODUCT NAME:
- FUEL INJECTION CONTROLLER
- COLOR/FINISH:
- WHITE
- MODEL:
- DYNOJET
- PROGRAMMING:
- PRE-PROGRAMMED
$200.58Qty in Cart: 0Quantity:Price:$200.58Subtotal: -
Samco Sport Radiator Clamp Kit KTM RC 390 2015-2020 CK KTM-77
SAMCO SPORT
$58.95Factory radiator clamps can corrode and degrade under heat and vibration, leading to coolant leaks and potential engine damage. The Samco Sport Radiator Clamp Kit replaces those compromised clamps with marine-grade stainless steel hardware that resists...19021540- SKU:
- 19021540
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- RIDING STYLE:
- STREET
- TYPE:
- RADIATOR HOSE
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- SILVER
- STYLE:
- STANDARD
- UNITS:
- KIT
- PRODUCT NAME:
- HOSE KIT
$58.95Qty in Cart: 0Quantity:Price:$58.95Subtotal: -
Samco Sport Radiator Hose Kit Blue BMW 2 Series 2014-2021 BMW2-BL
SAMCO SPORT
$211.95Stock rubber hoses degrade under sustained heat and restrict coolant flow, compromising your cooling efficiency when you need it most. The Samco Sport Radiator Hose Kit replaces OEM hoses with high-performance silicone that delivers measurably cooler...19020293- SKU:
- 19020293
- Availability:
- Ships Same Business Day
- Weight:
- 1.53 LBS
- PRODUCT NAME:
- HOSE
- UNITS:
- KIT
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- RIDING STYLE:
- STREET
- STYLE:
- STANDARD
- TYPE:
- RADIATOR
$211.95 -
Samco Sport Radiator Hose Kit Blue Ducati 748S 2000-2002 DUC1-BL
SAMCO SPORT
$287.95Factory rubber hoses degrade under sustained heat cycles, restricting coolant flow and allowing your 748S to run hotter than it should. The Samco Sport Radiator Hose Kit replaces this weak point with high-performance silicone that improves thermal...19020295- SKU:
- 19020295
- Availability:
- Ships Same Business Day
- Weight:
- 1.53 LBS
- PRODUCT NAME:
- HOSE
- STYLE:
- STANDARD
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- UNITS:
- KIT
- RIDING STYLE:
- STREET
$287.95Qty in Cart: 0Quantity:Price:$287.95Subtotal: -
Samco Sport Red Radiator Hose Kit Ducati 848 2008-2010 DUC12-RD
SAMCO SPORT
$361.95Stock rubber hoses degrade under sustained heat cycles, compromising cooling efficiency and risking catastrophic engine damage. The Samco Sport radiator hose kit replaces OEM components with premium silicone construction, delivering measurable cooling...19020299- SKU:
- 19020299
- Availability:
- Ships Same Business Day
- Weight:
- 1.72 LBS
- COLOR/FINISH:
- RED
- RIDING STYLE:
- STREET
- STYLE:
- STANDARD
- PRODUCT NAME:
- HOSE
- TYPE:
- RADIATOR
- MATERIAL:
- SILICONE
- UNITS:
- KIT
$361.95Qty in Cart: 0Quantity:Price:$361.95Subtotal: -
Samco Sport Radiator Clamp Kit for Suzuki GSX-R1000 2017-2021 CKSUZ61
SAMCO SPORT
$44.95Cooling system reliability is non-negotiable in high-performance riding, and inferior clamps can lead to hose slippage, leaks, and catastrophic engine damage. The Samco Sport Radiator Clamp Kit eliminates these risks with marine-grade stainless steel...19021310- SKU:
- 19021310
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- CLAMP KIT
- STYLE:
- STANDARD
- TYPE:
- RADIATOR HOSE
- MATERIAL:
- STAINLESS STEEL
$44.95 -
MIKUNI Main Jet - 4-Pack N100604-65
MIKUNI
$14.55Precise jetting is the foundation of carburetor tuning, and running the wrong main jet compromises fuel delivery across your RPM range. This 4-pack of genuine Mikuni main jets gives you the flexibility to dial in your air-fuel mixture for peak...KN10060465- SKU:
- KN10060465
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MATERIAL:
- BRASS
- RIDING STYLE:
- ATV
- JET SIZE:
- 65
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- JET
- HEAD TYPE:
- SLOTTED
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- TYPE:
- MAIN
- UNITS:
- 4 PACK
$14.55 -
MIKUNI Main Jet - 4-Pack N100604-70
MIKUNI
$14.55If you're running a Mikuni carburetor and need precise fuel metering for optimal engine performance, main jet selection is critical—too lean and you risk detonation, too rich and you lose power and waste fuel. This 4-pack of OEM Mikuni main jets gives...KN10060470- SKU:
- KN10060470
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- JET SIZE:
- 70
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- UNITS:
- 4 PACK
- HEAD TYPE:
- SLOTTED
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- TYPE:
- MAIN
- RIDING STYLE:
- STREET
$14.55 -
MIKUNI Main Jet - 4-Pack N100604-775
MIKUNI
$14.55Precision fuel delivery is fundamental to carburetor performance, and a properly sized main jet is critical for optimal air-fuel mixture across mid-to-high RPM ranges. This OEM-quality Mikuni main jet ensures your carburetor operates at peak efficiency...KN100604775- SKU:
- KN100604775
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- JET SIZE:
- 77.5
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
- RIDING STYLE:
- SNOW
- UNITS:
- 4 PACK
- HEAD TYPE:
- SLOTTED
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
$14.55
