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
-
SHINDY Carburetor Repair Kit - DR200SE 03-843
SHINDY
$42.95A worn or contaminated carburetor directly impacts throttle response, fuel economy, and engine reliability—issues that compound over time without proper maintenance. The SHINDY Carburetor Repair Kit for the DR200SE restores your OEM carb to factory...10031212- SKU:
- 10031212
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- CARBURETOR
- RIDING STYLE:
- STREET
$42.95 -
SHINDY Carburetor Kit - YZ80 '97-'01 03-851
SHINDY
$25.95If your YZ80 isn't responding smoothly across the power band, a worn or improperly jetted carburetor is likely the culprit. This SHINDY Carburetor Kit restores your OEM carb to factory specifications while giving you the flexibility to fine-tune for your...10031214- SKU:
- 10031214
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
$25.95 -
SHINDY Carburetor Kit - YZ85 '02-'04 03-852
SHINDY
$27.95A carburetor that's out of tune is leaving performance on the table—and potentially causing hard starts, bogging, or inconsistent throttle response. The SHINDY Carburetor Kit for YZ85 '02-'04 gives you everything needed to restore your OEM carb to...10031215- SKU:
- 10031215
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- CARBURETOR
$27.95 -
SHINDY Carburetor Repair Kit - KTM 03-901
SHINDY
$42.95A properly tuned carburetor is the foundation of reliable engine performance, and deteriorating gaskets, worn jets, and sticky float valves will compromise both throttle response and fuel economy. This complete SHINDY rebuild kit restores your KTM...10031251- SKU:
- 10031251
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- CARBURETOR
$42.95 -
SHINDY Carburetor Repair Kit - KTM 03-904
SHINDY
$51.95A carburetor that's running rich, lean, or hesitating under load will bleed power and reliability from your KTM. The SHINDY Carburetor Repair Kit restores your OEM carb to factory specifications with precision-engineered components, eliminating guesswork...10031254- SKU:
- 10031254
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- UNITS:
- KIT
$51.95Qty in Cart: 0Quantity:Price:$51.95Subtotal: -
SHINDY Carburetor Repair Kit - Honda 03-710
SHINDY
$39.95A properly tuned carburetor is the foundation of reliable engine performance, and worn internal components compromise throttle response, fuel economy, and cold-start reliability. The SHINDY 03-710 Carburetor Repair Kit provides all the precision...10031144- SKU:
- 10031144
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$39.95 -
SHINDY Carburetor Repair Kit - Honda 03-711
SHINDY
$40.95A carburetor rebuild isn't just maintenance—it's restoration. The SHINDY 03-711 kit gives you factory-fresh fuel atomization and throttle response without sending your carb out for professional service. Whether you're chasing consistency on the track or...10031145- SKU:
- 10031145
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- CARBURETOR
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
$40.95 -
SHINDY Carburetor Repair Kit - Honda 03-712
SHINDY
$40.95A carburetor that's worn or running lean will cost you consistency on the track and reliability on the trail. The SHINDY 03-712 Repair Kit gives you everything needed to restore your Honda carburetor to OEM specifications and optimal performance without...10031146- SKU:
- 10031146
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
$40.95Qty in Cart: 0Quantity:Price:$40.95Subtotal: -
SHINDY Carburetor Repair Kit - CRF450X 03-724
SHINDY
$43.95A properly tuned carburetor is the foundation of reliable engine performance, and wear on internal components directly impacts fuel delivery, throttle response, and overall drivability. The SHINDY Carburetor Repair Kit for the CRF450X restores your OEM...10031158- SKU:
- 10031158
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$43.95 -
SHINDY Carburetor Repair Kit - CRF80F 03-728
SHINDY
$34.95A carburetor that's running lean, rich, or simply worn will tank your bike's throttle response and fuel efficiency. The SHINDY Carburetor Repair Kit for CRF80F restores OEM performance by replacing all internal wear components—jets, needles, gaskets, and...10031161- SKU:
- 10031161
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
$34.95 -
SHINDY Carburetor Kit - CR250R '99-'00 03-704
SHINDY
$27.95A properly tuned carburetor is the foundation of reliable 2-stroke performance, and worn jets, gaskets, and float valves rob your CR250R of power and throttle response. This complete rebuild kit gives you OEM-equivalent components engineered to restore...10031139- SKU:
- 10031139
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
$27.95Qty in Cart: 0Quantity:Price:$27.95Subtotal: -
SHINDY Carburetor Repair Kit - CR125R 03-707
SHINDY
$42.95Carburetor performance directly impacts throttle response, fuel efficiency, and engine reliability—and wear from ethanol-blended fuels, varnish buildup, and seasonal storage inevitably degrades critical components. This SHINDY Carburetor Repair Kit...10031141- SKU:
- 10031141
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- CARBURETOR
$42.95 -
SHINDY Carburetor Repair Kit - CR250R 03-708
SHINDY
$42.95A carburetor that's fallen out of tune will rob your CR250R of throttle response and fuel efficiency, leaving you stranded mid-ride or dealing with a sluggish power delivery. The SHINDY 03-708 gives you everything needed to restore your OEM carb to...10031142- SKU:
- 10031142
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
$42.95 -
SHINDY Carburetor Repair Kit - TTR50E 03-881
SHINDY
$40.95A carburetor that's running rich, hunting for idle, or delivering inconsistent fuel atomization will kill your TTR50E's performance and reliability. This SHINDY Repair Kit gives you OEM-quality components to restore your carburetor to factory...10031243- SKU:
- 10031243
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$40.95Qty in Cart: 0Quantity:Price:$40.95Subtotal: -
SHINDY Carburetor Repair Kit - TTR110E 03-882
SHINDY
$49.95A worn or poorly tuned carburetor is one of the quickest ways to lose performance and reliability on track or trail. The SHINDY Carburetor Repair Kit for TTR110E engines gives you all the OEM-quality components needed to restore your carb to factory...10031244- SKU:
- 10031244
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
$49.95 -
SHINDY Carburetor Repair Kit - TTR125 03-883
SHINDY
$51.95A carburetor that's out of tune will rob your TTR125 of responsiveness and efficiency, leaving you stranded with poor idle quality and inconsistent throttle response. This complete SHINDY rebuild kit gives you everything needed to restore your OEM...10031245- SKU:
- 10031245
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
$51.95Qty in Cart: 0Quantity:Price:$51.95Subtotal: -
SHINDY Carburetor Repair Kit - WR250F 03-884
SHINDY
$44.95A worn or poorly tuned carburetor robs your WR250F of power, throttle response, and fuel efficiency. This complete rebuild kit restores your OEM carb to factory specifications with precision-engineered components, eliminating the guesswork and cost of...10031246- SKU:
- 10031246
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- CARBURETOR
$44.95 -
SHINDY Carburetor Repair Kit - KTM 03-905
SHINDY
$50.95A properly tuned carburetor is the foundation of reliable engine performance, and wear on internal components directly impacts throttle response, fuel economy, and cold starts. The SHINDY Carburetor Repair Kit gives you everything needed to restore your...10031255- SKU:
- 10031255
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$50.95Qty in Cart: 0Quantity:Price:$50.95Subtotal: -
SHINDY Carburetor Repair Kit - Honda 03-714
SHINDY
$40.95A carburetor that's out of tune will bleed horsepower and create poor throttle response, making even a well-built engine feel sluggish. The SHINDY 03-714 Carburetor Repair Kit gives you everything needed to restore your Honda carburetor to factory...10031148- SKU:
- 10031148
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$40.95 -
WSM Keihin Carburetor Repair Kit 006-345
WSM
$52.32A carburetor that runs rich, floods, or stalls is costing you performance and fuel efficiency. This complete WSM Keihin repair kit gives you everything needed for a full rebuild without the guesswork of sourcing individual components. Restore your...006345- SKU:
- 006345
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MODEL:
- CDK 2
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- CARBURETOR
- RIDING STYLE:
- WATERCRAFT
$52.32
