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
-
MIKUNI Needle Jet VM44/10-CC-0
MIKUNI
$15.49Inside diameter increases in size as size’s code increases alphabetically and numerically, Genuine Mikuni needle jets will have series and size stamping for identification, Needle jets allow a great way for tuning carb at 1/4-3/4 turn throttle, Made in...224CC0- SKU:
- 224CC0
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- FEATURES:
- FOR VM 40 MM - 44 MM SPIGOT
- JET SIZE:
- CC-0
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- MODEL:
- TYPE 224
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- TYPE:
- NEEDLE
- UNITS:
- EACH
- MATERIAL:
- BRASS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$15.49 -
K & N Universal Air Filter RB-0910
K & N
$66.99Upgrading to a K&N universal air filter eliminates the restrictive stock airbox and filter element, allowing your carburetor to breathe freely and respond with immediate throttle authority. By replacing your OEM setup with a direct-clamp design, you'll...RB0910- SKU:
- RB0910
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 3.00'
- STYLE:
- CLAMP-ON
- FEATURES:
- WASHABLE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BASE COLOR:
- RED
- FILTER HEIGHT IMPERIAL:
- 5.00'
- FILTER SHAPE:
- ROUND
- PRODUCT NAME:
- AIR FILTER
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FLANGE POSITION:
- ANGLED 5°
$66.99 -
K & N Air Filter - Victory PL-1608
K & N
$106.99A quality air filter is foundational to engine performance—it directly impacts horsepower delivery, throttle response, and engine longevity. The K&N PL-1608 delivers higher airflow than OEM filters while maintaining superior filtration, allowing your...10112306- SKU:
- 10112306
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$106.99Qty in Cart: 0Quantity:Price:$106.99Subtotal: -
K & N Race-Spec Air Filter - S1000R/R BM-1010R
K & N
$132.99If you're running a modified S1000R or S1000RR, intake restriction is costing you measurable horsepower. The K&N Race-Spec Air Filter removes that bottleneck with a strategically optimized pleat design that prioritizes airflow over filtration...10112323- SKU:
- 10112323
- Availability:
- Ships Same Business Day
- Weight:
- 0.71 LBS
$132.99 -
K & N Air Filter - Honda CHF50 HA-0502
K & N
$70.99A quality air filter is foundational to engine performance—it directly impacts airflow efficiency, combustion quality, and power output. The K&N HA-0502 delivers measurable gains through superior filtration media while maintaining the simplicity of a...10112527- SKU:
- 10112527
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- FILTER HEIGHT IMPERIAL:
- 1.00'
- FILTER SHAPE:
- SQUARE
- PANEL OUTSIDE DIMENSIONS (LENGTH X WIDTH) IMPERIAL:
- 5.125' X 4.375'
- BASE COLOR:
- BLACK
- MODEL:
- HIGH-FLOW
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- FEATURES:
- WASHABLE
$70.99 -
K & N Air Filter - YZF R1 YA-1009
K & N
$102.99Stock air filters impose unnecessary flow restrictions that rob your YZF-R1 of responsive power delivery and throttle snap. The K&N YA-1009 delivers increased intake efficiency without requiring fuel map adjustments, giving you measurable performance...10111724- SKU:
- 10111724
- Availability:
- Ships Same Business Day
- Weight:
- 1.16 LBS
$102.99 -
K & N Air Filter - KTM690 SMC KT-6908
K & N
$106.99The K&N Air Filter (KT-6908) replaces your KTM 690 SMC's restrictive OEM filter with a high-flow alternative that increases horsepower and throttle response without requiring fuel mapping adjustments. The pleated media design extends service intervals...10111735- SKU:
- 10111735
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- PANEL OUTSIDE DIMENSIONS (LENGTH X WIDTH) IMPERIAL:
- 7.813' X 4.75'
- FILTER HEIGHT IMPERIAL:
- 1.625'
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- PANEL
- INSIDE DIAMETER IMPERIAL:
- -
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- INSIDE DIAMETER:
- -
- INSIDE DIAMETER METRIC:
- -
- MODEL:
- HIGH-FLOW
$106.99 -
K & N Air Filter - Ducati 696 DU-6908
K & N
$106.99A restrictive factory air filter limits your 696's breathing and throttle response. The K&N DU-6908 increases intake airflow while maintaining OEM-level filtration, delivering noticeable gains in engine efficiency and power without requiring any...10111513- SKU:
- 10111513
- Availability:
- Ships Same Business Day
- Weight:
- 0.64 LBS
$106.99 -
K & N Air Filter - YFM700F Grizzly YA-7007
K & N
$106.99A quality air filter is fundamental to maximizing your Grizzly's engine efficiency and throttle response. K&N's pleated media design delivers substantially increased airflow compared to OEM filters while maintaining reliable engine protection—no fuel...10111343- SKU:
- 10111343
- Availability:
- Ships Same Business Day
- Weight:
- 1.02 LBS
- FILTER HEIGHT IMPERIAL:
- 1.00'
- FILTER SHAPE:
- PANEL
- INSIDE DIAMETER IMPERIAL:
- -
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- FEATURES:
- WASHABLE
- INSIDE DIAMETER:
- -
- INSIDE DIAMETER METRIC:
- -
- MODEL:
- HIGH-FLOW
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PANEL OUTSIDE DIMENSIONS (LENGTH X WIDTH) IMPERIAL:
- 10' X 9.688'
- UNITS:
- EACH
- PRODUCT NAME:
- AIR FILTER
$106.99 -
K & N Air Filter - Arctic Cat AC-4004
K & N
$106.99A quality air filter is one of the highest-ROI upgrades you can make to your Arctic Cat—improved throttle response, cleaner combustion, and extended engine life all come from proper intake filtration. The K&N AC-4004 delivers measurable performance gains...10111205- SKU:
- 10111205
- Availability:
- Ships Same Business Day
- Weight:
- 1.62 LBS
- COLOR/FINISH:
- RED
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- PANEL
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER:
- -
- INSIDE DIAMETER METRIC:
- -
- MODEL:
- HIGH-FLOW
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- INSIDE DIAMETER IMPERIAL:
- -
- PANEL OUTSIDE DIMENSIONS (LENGTH X WIDTH) IMPERIAL:
- 12.813' X 7.5'
- BASE COLOR:
- RED
- FILTER HEIGHT IMPERIAL:
- 0.875'
- PRODUCT NAME:
- AIR FILTER
$106.99 -
K & N Air Filter - Outlander BD-6506
K & N
$106.99A K&N air filter upgrade delivers measurable gains in airflow and engine responsiveness without requiring fuel system recalibration—ideal for Outlander owners seeking straightforward performance improvement. The application-specific design eliminates...10110983- SKU:
- 10110983
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- FEATURES:
- WASHABLE
- FILTER HEIGHT IMPERIAL:
- 5.00'
- FILTER SHAPE:
- ROUND
- FLANGE POSITION:
- OFFSET
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- HIGH-FLOW
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 2.25'
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- UTV
$106.99Qty in Cart: 0Quantity:Price:$106.99Subtotal: -
K & N Precharger - Polaris PL-1003PK
K & N
$26.99Running in severe dust or high-contamination environments? The K&N Precharger extends your primary filter's service life by capturing fine particles before they reach the main element—keeping your engine protected and reducing maintenance frequency. With...10110901- SKU:
- 10110901
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- COLOR/FINISH:
- BLACK
- FILTER HEIGHT IMPERIAL:
- 7.00'
- PRODUCT NAME:
- PRECHARGER
- FEATURES:
- WASHABLE
- FILTER HEIGHT METRIC:
- 178.00 MM
- INSIDE DIAMETER METRIC:
- 102.00 MM
- MATERIAL:
- SILICONE-TREATED POLYESTER
- MODEL:
- K&N
- BASE COLOR:
- BLACK
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$26.99Qty in Cart: 0Quantity:Price:$26.99Subtotal: -
K & N Air Filter - LT-R450 SU-4506
K & N
$132.99A properly flowing intake is fundamental to consistent performance gains, and the K&N Air Filter for the LT-R450 delivers measurable improvements in airflow without requiring fuel system recalibration. The application-specific sealing bead ensures zero...10111038- SKU:
- 10111038
- Availability:
- Ships Same Business Day
- Weight:
- 1.54 LBS
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- HIGH-FLOW
- RIDING STYLE:
- UTV
- FLANGE POSITION:
- NONE
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- ATV
- FEATURES:
- WASHABLE
- FILTER HEIGHT IMPERIAL:
- 3.938'
- FILTER SHAPE:
- ROUND
- UNITS:
- EACH
$132.99 -
K & N Air Filter - Yamaha YFM700R YA-7006
K & N
$132.99The OEM air filter in your Yamaha YFM700R is a restriction waiting to happen. The K&N YA-7006 replaces it with a high-flow pleated media design that increases intake volume without sacrificing filtration—meaning more power and torque without tuning...10110786- SKU:
- 10110786
- Availability:
- Ships Same Business Day
- Weight:
- 1.34 LBS
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FLANGE POSITION:
- NONE
- INSIDE DIAMETER:
- -
- INSIDE DIAMETER IMPERIAL:
- -
- INSIDE DIAMETER METRIC:
- -
- MODEL:
- HIGH-FLOW
- FEATURES:
- WASHABLE
- FILTER HEIGHT IMPERIAL:
- 6.00'
- RIDING STYLE:
- UTV
- BASE COLOR:
- RED
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 2.50'
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- FILTER SHAPE:
- ROUND
$132.99 -
K & N Replacement Air Filter RD-0720
K & N
$53.99Direct carburetor mounting eliminates restrictive stock airboxes and mesh filters, delivering improved air velocity and measurable gains in throttle response and power output. The K&N RD-0720 replaces your factory air filter element while maintaining a...10110787- SKU:
- 10110787
- Availability:
- Ships Same Business Day
- Weight:
- 0.72 LBS
- COLOR/FINISH:
- RED
- FEATURES:
- WASHABLE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FILTER SHAPE:
- ROUND
- FLANGE POSITION:
- CENTERED
- MOUNTING FLANGE/INSIDE DIAMETER METRIC:
- 64.00 MM
- COLOR/FINISH:
- BLACK
- FILTER HEIGHT METRIC:
- 152.00 MM
- STYLE:
- CLAMP-ON
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- UTV
$53.99 -
K & N Electric Fuel Pump 81-0401
K & N
$99.99A reliable fuel pump is the foundation of any high-performance fuel system—without it, you're sidelined. The K&N 81-0401 eliminates vapor lock and flooding while delivering consistent fuel pressure across gasoline, diesel, E85, and alcohol blends, making...10090027- SKU:
- 10090027
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BASE COLOR:
- BLACK
- FUEL PRESSURE REGULATOR SIZE IMPERIAL:
- 25.00 GPH
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- FUEL PUMP
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- RIDING STYLE:
- STREET
- FUEL PRESSURE REGULATOR SIZE METRIC:
- 1.50 PSI - 4.00 PSI
$99.99 -
K & N Air Filter - Yamaha YA-2088
K & N
$106.99A restrictive OEM air filter limits your engine's breathing potential and forces you to service it frequently. The K&N YA-2088 replaces that bottleneck with a high-flow pleated design that increases filtration surface area, extending service intervals...YA2088- SKU:
- YA2088
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- FEATURES:
- WASHABLE
- INSIDE DIAMETER IMPERIAL:
- 3.75'
- MODEL:
- HIGH-FLOW
- RIDING STYLE:
- ATV
- BASE COLOR:
- RED
- FILTER HEIGHT IMPERIAL:
- 2.75'
- INSIDE DIAMETER IMPERIAL:
- 5.375'
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FLANGE POSITION:
- NONE
- BASE COLOR:
- BLACK
- FILTER SHAPE:
- OVAL
- UNITS:
- EACH
$106.99 -
K & N Vent Filter - Blue 62-1600BL
K & N
$12.99Engine bay clutter compromises airflow and introduces contaminants that degrade performance. The K&N Vent Filter 62-1600BL provides sealed, efficient filtration for engines, transmissions, oil reservoirs, and fuel systems—keeping critical components...10113109- SKU:
- 10113109
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BASE COLOR:
- BLUE
- FILTER SHAPE:
- TAPERED
- COLOR/FINISH:
- BLUE
- FILTER HEIGHT IMPERIAL:
- 1.75'
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 0.375'
- PRODUCT NAME:
- CRANKCASE VENT FILTER
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- CHROME
- FLANGE POSITION:
- CENTERED
- RIDING STYLE:
- STREET
- STYLE:
- CLAMP-ON
- UNITS:
- EACH
$12.99Qty in Cart: 0Quantity:Price:$12.99Subtotal: -
K & N Vent Filter - Red 62-1600RD
K & N
$18.99Keeping your racing engine, transmission, and fuel system free from contamination is non-negotiable—and the K&N Vent Filter 62-1600RD delivers straightforward, reliable protection where it matters most. This direct-clamp design eliminates the need for...10113110- SKU:
- 10113110
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- FILTER HEIGHT IMPERIAL:
- 1.75'
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 0.375'
- PRODUCT NAME:
- CRANKCASE VENT FILTER
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- RED
- FILTER SHAPE:
- TAPERED
- FLANGE POSITION:
- CENTERED
- RIDING STYLE:
- STREET
- STYLE:
- CLAMP-ON
- BASE COLOR:
- RED
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- ATV
$18.99Qty in Cart: 0Quantity:Price:$18.99Subtotal: -
DYNOJET Power Vision 3 - Honda CRF250L/Rally PV3-16-10
DYNOJET
$522.21Unlock performance gains without the hassle of shipping your ECU across the country. The DYNOJET Power Vision 3 delivers real-time tuning and diagnostics directly through your OEM connector, letting you optimize your CRF250L or Rally's engine management...10203211- SKU:
- 10203211
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- FEATURE:
- USB POWERED
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- PROGRAMMING:
- PROGRAMMABLE
- TYPE:
- STANDARD
- BASE COLOR:
- BLACK
- MODEL:
- POWER VISION 3
- PROGRAMMING:
- PRE-PROGRAMMED
- UNITS:
- EACH
- OXYGEN LOOP CONTROL:
- OPEN LOOP
- PRODUCT NAME:
- FUEL INJECTION MODULE
- RIDING STYLE:
- STREET
$522.21
