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 - Honda 03-709
SHINDY
$39.95Carburetor performance directly impacts throttle response, fuel economy, and overall engine reliability—and wear, varnish buildup, and ethanol-blend fuels degrade OEM carbs over time. The SHINDY 03-709 Carburetor Repair Kit gives you everything needed to...10031143- SKU:
- 10031143
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
$39.95 -
SHINDY Carburetor Repair Kit - CRF250X 03-723
SHINDY
$42.95A carburetor out of tune is like an engine running on incomplete information—it'll cost you power, fuel efficiency, and reliability. The SHINDY Carburetor Repair Kit for CRF250X models gives you everything needed to restore your carb to factory...10031157- SKU:
- 10031157
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- CARBURETOR
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
$42.95 -
SHINDY Carburetor Repair Kit - CRF150F 03-730
SHINDY
$33.95A worn or poorly tuned carburetor directly impacts throttle response, fuel efficiency, and engine reliability. The SHINDY Carburetor Repair Kit for CRF150F restores your OEM carb to factory specifications with a complete set of jets, needle assemblies,...10031163- SKU:
- 10031163
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- CARBURETOR
$33.95 -
SHINDY Carburetor Repair Kit - XR200R 03-731
SHINDY
$33.95If your XR200R's carburetor is running lean, surging, or starving for fuel, a complete rebuild with quality components is the fastest path back to reliable performance. This SHINDY kit includes everything needed to restore your OEM carb to factory...10031164- SKU:
- 10031164
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
$33.95 -
SHINDY Carburetor Repair Kit - CRF150R 03-739
SHINDY
$45.95A properly tuned carburetor is fundamental to reliable engine performance, and wear on internal components directly impacts throttle response, fuel economy, and cold-start behavior. The SHINDY Carburetor Repair Kit for the CRF150R gives you OEM-quality...10031172- SKU:
- 10031172
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
$45.95 -
SHINDY Carburetor Kit - KX125 '03-'04 03-753
SHINDY
$33.95The SHINDY Carburetor Kit for KX125 '03-'04 delivers the complete rebuild solution your two-stroke demands—restoring proper fuel atomization, throttle response, and peak RPM performance without guesswork. If your carb is running lean, hesitating on...10031177- SKU:
- 10031177
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- TYPE:
- CARBURETOR
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
$33.95 -
SHINDY Carburetor Repair Kit - KX65 03-761
SHINDY
$30.95A fouled or sluggish carburetor will kill your KX65's throttle response and fuel efficiency, leaving you stranded on the track or trail. This SHINDY rebuild kit gives you everything needed to restore your OEM carb to factory specifications without the...10031185- SKU:
- 10031185
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- CARBURETOR
$30.95Qty in Cart: 0Quantity:Price:$30.95Subtotal: -
SHINDY Carburetor Repair Kit - KDX200 03-763
SHINDY
$29.95A neglected carburetor is the silent killer of engine performance—inconsistent jetting, worn seals, and degraded components rob your KDX200 of throttle response and fuel efficiency. The SHINDY Carburetor Repair Kit brings your OEM carb back to factory...10031187- SKU:
- 10031187
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$29.95 -
SHINDY Carburetor Repair Kit - KX500 03-766
SHINDY
$28.95A worn or gummy carburetor is a common culprit behind flat idle quality, poor throttle response, and fuel delivery inconsistencies on high-performance two-strokes. The SHINDY 03-766 Carburetor Repair Kit for KX500 models provides all the internal...10031190- SKU:
- 10031190
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- CARBURETOR
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
$28.95Qty in Cart: 0Quantity:Price:$28.95Subtotal: -
SHINDY Carburetor Repair Kit - KL250G 03-795
SHINDY
$33.95A worn or gummed carburetor directly impacts throttle response, fuel economy, and cold-start reliability—problems that compound quickly if left unaddressed. This SHINDY Repair Kit supplies all the genuine OEM replacement components needed to restore your...10031195- SKU:
- 10031195
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
$33.95 -
SHINDY Carburetor Repair Kit - CR125R 03-7A1
SHINDY
$26.95A carburetor that's out of tune will cost you performance and reliability on the track or trail. The SHINDY CR125R Carburetor Repair Kit gives you everything needed to restore your OEM carb to factory specifications, ensuring precise fuel metering and...10031197- SKU:
- 10031197
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- CARBURETOR
$26.95 -
SHINDY Carburetor Kit - YZ125 '99-'00 03-853
SHINDY
$31.95Carburetor performance directly impacts throttle response, fuel efficiency, and engine reliability on your YZ125. Over time, jets wear, gaskets degrade, and float valves accumulate varnish—all of which rob your bike of peak power delivery. The SHINDY...10031216- SKU:
- 10031216
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$31.95 -
SHINDY Carburetor Kit - YZ125 '02-'04 03-854
SHINDY
$32.95A well-tuned carburetor is the foundation of reliable engine performance, and the SHINDY Carburetor Kit gives you the precision components needed to rebuild your YZ125 to factory specifications or dial in the perfect jetting for your riding conditions...10031217- SKU:
- 10031217
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
$32.95 -
SHINDY Carburetor Kit - YZ250 '00-'01 03-855
SHINDY
$31.95A worn or poorly tuned carburetor directly impacts throttle response, fuel efficiency, and overall engine performance on your YZ250. The SHINDY Carburetor Kit provides all the wear items and precision jets needed to restore your OEM carb to factory...10031218- SKU:
- 10031218
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
- UNITS:
- KIT
$31.95 -
SHINDY Carburetor Repair Kit - YZ85 03-857
SHINDY
$37.95A properly tuned carburetor is the foundation of consistent throttle response and peak engine performance on the track or trail. The SHINDY 03-857 Carburetor Repair Kit gives you everything needed to restore your YZ85 OEM carburetor to factory...10031220- SKU:
- 10031220
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- CARBURETOR
$37.95 -
SHINDY Carburetor Repair Kit - YZ125 03-858
SHINDY
$37.95A properly tuned carburetor is the foundation of reliable engine performance, and worn jets, gaskets, and seals compromise throttle response and fuel delivery across the RPM range. This complete rebuild kit restores your YZ125 carburetor to factory...10031221- SKU:
- 10031221
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- CARBURETOR
$37.95Qty in Cart: 0Quantity:Price:$37.95Subtotal: -
SHINDY Carburetor Repair Kit - Yamaha 03-863
SHINDY
$40.95A carburetor that's running rich, lean, or inconsistent will tank your engine's responsiveness and fuel economy. The SHINDY 03-863 Carburetor Repair Kit gives you everything needed to restore your Yamaha carb to factory specifications—without the shop...10031225- SKU:
- 10031225
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$40.95 -
SHINDY Carburetor Repair Kit - Yamaha 03-869
SHINDY
$50.95A carburetor in poor condition compromises throttle response, fuel economy, and engine reliability. The SHINDY 03-869 Repair Kit restores your OEM Yamaha carburetor to factory performance specifications with precision-engineered components designed to...10031231- SKU:
- 10031231
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- CARBURETOR
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
$50.95 -
SHINDY Carburetor Repair Kit - WR250F 03-870
SHINDY
$49.95A properly tuned carburetor is fundamental to reliable engine performance, fuel efficiency, and throttle response—and worn jets, seals, and needles degrade all three. The SHINDY Carburetor Repair Kit rebuilds your WR250F's OEM carb to factory...10031232- SKU:
- 10031232
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
$49.95 -
SHINDY Carburetor Repair Kit - WR450F 03-871
SHINDY
$48.95Carburetor performance degradation is inevitable without proper maintenance, and a quality rebuild kit is essential to restore your WR450F to factory specification. This SHINDY kit provides all the wear components necessary to eliminate hesitation, rough...10031233- SKU:
- 10031233
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CARBURETOR
$48.95
