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
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K&S TECHNOLOGIES Carburetor Air Cut-Off Valve Set 56-1003
K&S TECHNOLOGIES
$27.95Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating, Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes, Direct OEM-style replacement carburetor air...10030298- SKU:
- 10030298
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- VALVE
- TYPE:
- AIR CUT-OFF
- RIDING STYLE:
- STREET
- UNITS:
- SET
$27.95 -
K&S TECHNOLOGIES Carburetor Air Cut-Off Valve Set 56-1004
K&S TECHNOLOGIES
$28.95Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating, Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes, Direct OEM-style replacement carburetor air...10030299- SKU:
- 10030299
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- VALVE
- TYPE:
- AIR CUT-OFF
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- STREET
- UNITS:
- SET
$28.95 -
K&S TECHNOLOGIES Carburetor Air Cut-Off Valve Set 56-1009
K&S TECHNOLOGIES
$28.95Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating, Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes, Direct OEM-style replacement carburetor air...10030302- SKU:
- 10030302
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- VALVE
- TYPE:
- AIR CUT-OFF
- RIDING STYLE:
- STREET
- UNITS:
- SET
$28.95 -
K&S TECHNOLOGIES Carburetor Air Cut-Off Valve Set 56-1010
K&S TECHNOLOGIES
$28.95Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating, Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes, Direct OEM-style replacement carburetor air...10030303- SKU:
- 10030303
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- VALVE
- TYPE:
- AIR CUT-OFF
- UNITS:
- SET
$28.95 -
K&S TECHNOLOGIES Carburetor Air Cut-Off Valve Set 56-1014
K&S TECHNOLOGIES
$39.95Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating, Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes, Direct OEM-style replacement carburetor air...10030306- SKU:
- 10030306
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- AIR CUT-OFF
- RIDING STYLE:
- STREET
- UNITS:
- SET
- PRODUCT NAME:
- VALVE
$39.95 -
K&S TECHNOLOGIES Low Pressure Radiator Cap - 13 PSI 58-1009
K&S TECHNOLOGIES
$21.95Engineered to increase pressure in cooling system which then increases coolant boiling point; helps prevent boil over, Chrome cap with grooved edges for grip; pressure rating printed on cap in metric and standard psi, High-temperature silicone seals,...19030016- SKU:
- 19030016
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRESSURE RATING METRIC:
- 0.9 BAR
- COLOR/FINISH:
- GOLD
- COLOR/FINISH:
- ZINC
- TYPE:
- LOW PRESSURE
- PRODUCT NAME:
- RADIATOR CAP
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$21.95 -
K&S TECHNOLOGIES High Pressure Radiator Cap - Black Cap - Green Seal - 26 PSI 58-1018BK
K&S TECHNOLOGIES
$40.95Engineered to increase pressure in cooling system which then increases coolant boiling point; helps prevent boil over, Chrome cap with grooved edges for grip; pressure rating printed on cap in metric and standard psi, High-temperature silicone seals,...19030029- SKU:
- 19030029
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- HIGH PRESSURE
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRESSURE RATING METRIC:
- 1.8 BAR
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- RADIATOR CAP
- RIDING STYLE:
- UTV
$40.95 -
K&S TECHNOLOGIES High Pressure Radiator Cap - Black Cap - Blue Seal - 30 PSI 58-1021BK
K&S TECHNOLOGIES
$39.95Engineered to increase pressure in cooling system which then increases coolant boiling point; helps prevent boil over, Chrome cap with grooved edges for grip; pressure rating printed on cap in metric and standard psi, High-temperature silicone seals,...19030030- SKU:
- 19030030
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRESSURE RATING METRIC:
- 2.1 BAR
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- RADIATOR CAP
- RIDING STYLE:
- ATV
- TYPE:
- HIGH PRESSURE
$39.95 -
K&S TECHNOLOGIES High Pressure Radiator Cap - Chrome Cap - Red Seal - 23 PSI 58-1016BK
K&S TECHNOLOGIES
$32.95Engineered to increase pressure in cooling system which then increases coolant boiling point; helps prevent boil over, Chrome cap with grooved edges for grip; pressure rating printed on cap in metric and standard psi, High-temperature silicone seals,...19030011- SKU:
- 19030011
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- RADIATOR CAP
- TYPE:
- HIGH PRESSURE
- RIDING STYLE:
- UTV
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- CHROME
- PRESSURE RATING METRIC:
- 1.6 BAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$32.95 -
K&S TECHNOLOGIES Carb Air/Fuel Screw Kit 56-2001
K&S TECHNOLOGIES
$10.95OE or better quality replacements10030955- SKU:
- 10030955
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- TYPE:
- CARBURETOR
- MODEL:
- OEM REPLACEMENT
- PRODUCT NAME:
- AIR/FUEL MIXTURE SCREW KIT
- UNITS:
- KIT
$10.95 -
K&S TECHNOLOGIES Carb Air/Fuel Screw Kit 56-2000
K&S TECHNOLOGIES
$10.95OE or better quality replacements10030954- SKU:
- 10030954
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MODEL:
- OEM REPLACEMENT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
- PRODUCT NAME:
- AIR/FUEL MIXTURE SCREW KIT
- RIDING STYLE:
- STREET
$10.95 -
K&S TECHNOLOGIES Carb Air/Fuel Screw Kit 56-2007
K&S TECHNOLOGIES
$10.95OE or better quality replacements10030961- SKU:
- 10030961
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MODEL:
- OEM REPLACEMENT
- UNITS:
- KIT
- PRODUCT NAME:
- AIR/FUEL MIXTURE SCREW KIT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- TYPE:
- CARBURETOR
$10.95 -
DYNOJET Power Vision 3 - Yamaha R6 PV3-22-10
DYNOJET
$522.21Flash performance tunes via OEM diagnostic connector, no need to remove and send out ECU, High contrast display, viewable in direct sunlight, Display vehicle data channels in real-time, Weather resistant for use in all conditions, All returns direct to...10203186- SKU:
- 10203186
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- PRODUCT NAME:
- FUEL INJECTION MODULE
- RIDING STYLE:
- STREET
- TYPE:
- STANDARD
- FEATURE:
- USB POWERED
- MODEL:
- POWER VISION 3
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- PROGRAMMING:
- PRE-PROGRAMMED
- PROGRAMMING:
- PROGRAMMABLE
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- OXYGEN LOOP CONTROL:
- OPEN LOOP
$522.21 -
DYNOJET Power Vision 3 - Honda Monkey PV3-16-02
DYNOJET
$533.18Flash performance tunes via OEM diagnostic connector, no need to remove and send out ECU, High contrast display, viewable in direct sunlight, Display vehicle data channels in real-time, Weather resistant for use in all conditions, All returns direct to...10203136- SKU:
- 10203136
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- PRODUCT NAME:
- ELECTRONIC CONTROL UNIT
- PRODUCT NAME:
- FUEL INJECTION MODULE
- TYPE:
- STANDARD
- FEATURE:
- OPEN LOOP
- MODEL:
- POWER VISION 3
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- PROGRAMMING:
- PROGRAMMABLE
- PROGRAMMING:
- PRE-PROGRAMMED
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- OXYGEN LOOP CONTROL:
- OPEN LOOP
- RIDING STYLE:
- STREET
$533.18 -
DYNOJET Power Vision 3 - Can-Am Spyder PV3-25-05
DYNOJET
$522.21Flash performance tunes via OEM diagnostic connector, no need to remove and send out ECU, High contrast display, viewable in direct sunlight, Display vehicle data channels in real-time, Weather resistant for use in all conditions, All returns direct to...10203143- SKU:
- 10203143
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- PROGRAMMING:
- PRE-PROGRAMMED
- PROGRAMMING:
- PROGRAMMABLE
- BASE COLOR:
- BLACK
- FEATURE:
- OPEN LOOP
- OXYGEN LOOP CONTROL:
- OPEN LOOP
- PRODUCT NAME:
- ELECTRONIC CONTROL UNIT
- PRODUCT NAME:
- FUEL INJECTION MODULE
- RIDING STYLE:
- STREET
- TYPE:
- STANDARD
- MODEL:
- POWER VISION 3
- UNITS:
- EACH
$522.21 -
DYNOJET Power Commander V Ignition Module - Yamaha 6-127
DYNOJET
$428.39Connect to the ignition coils through an intermediate harness connection or directly to the coil connectors; no cutting or splicing of wires is required, Allow user to advance or retard the ignition curve based on throttle position and rpm, and to tune...10202421- SKU:
- 10202421
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BASE COLOR:
- BLACK
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- IGNITION MODULE
- MODEL:
- POWER COMMANDER V
- PROGRAMMING:
- PRE-PROGRAMMED
- UNITS:
- EACH
$428.39 -
DYNOJET Power Commander V Ignition Module - Kawasaki 6-128
DYNOJET
$428.39Connects to the ignition coils through an intermediate harness connection or directly to the coil connectors; no cutting or splicing of wires is required, Allows user to advance or retard the ignition curve based on throttle position and rpm, and to tune...10202630- SKU:
- 10202630
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- BASE COLOR:
- BLACK
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- RIDING STYLE:
- STREET
- BASE COLOR:
- GRAY
- BASE COLOR:
- WHITE
- COLOR/FINISH:
- RED
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- IGNITION MODULE
- BASE COLOR:
- RED
- COLOR/FINISH:
- GRAY
- COLOR/FINISH:
- WHITE
- PROGRAMMING:
- PRE-PROGRAMMED
- PROGRAMMING:
- PROGRAMMABLE
- UNITS:
- EACH
$428.39 -
DYNOJET Secondary Fuel Module - Yamaha SFM-14
DYNOJET
$344.43The "basic" mode is the perfect setting for modified engines that require more fuel than four-injectors can provide, but do not need the complexity of mapping each cylinder and each gear separately, The "basic" mode allows you to have a single fuel table...10202454- SKU:
- 10202454
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- OXYGEN LOOP CONTROL:
- OPEN LOOP
- PRODUCT NAME:
- SECONDARY FUEL MODULE
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- MODEL:
- POWER COMMANDER V
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- BASE COLOR:
- GRAY
- BASE COLOR:
- WHITE
- PROGRAMMING:
- PROGRAMMABLE
- COLOR/FINISH:
- GRAY
- COLOR/FINISH:
- WHITE
- PROGRAMMING:
- PRE-PROGRAMMED
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$344.43 -
DYNOJET Power Commander V Ignition Module - KTM 6-124
DYNOJET
$455.54Connect to the ignition coils through an intermediate harness connection or directly to the coil connectors; no cutting or splicing of wires is required, Allow user to advance or retard the ignition curve based on throttle position and rpm, and to tune...10202388- SKU:
- 10202388
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BASE COLOR:
- BLACK
- MODEL:
- POWER COMMANDER V
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PROGRAMMING:
- PRE-PROGRAMMED
- PRODUCT NAME:
- IGNITION MODULE
- RIDING STYLE:
- OFF-ROAD
$455.54 -
DYNOJET Power Commander Fuel Controller - Kawasaki ZX-14R '06-'11 FC17012
DYNOJET
$355.54Software is compatible with Power Commander, so you can download Power Commander maps to the unit, Plug-n-play fuel management device pre-programmed with make/model specific maps, Fully adjustable computer compatibility for ultimate tuning and...10202170- SKU:
- 10202170
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- POWER COMMANDER FC
- OXYGEN LOOP CONTROL:
- OPEN LOOP
- PROGRAMMING:
- DOWNLOADABLE MAPS
- BASE COLOR:
- BLACK
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- PRODUCT NAME:
- FUEL MANAGEMENT SYSTEM
- PROGRAMMING:
- PRE-PROGRAMMED
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- FEATURE:
- USB POWERED
- PROGRAMMING:
- PROGRAMMABLE
$355.54Qty in Cart: 0Quantity:Price:$355.54Subtotal:
