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
-
CV4 Radiator Hose Kit - Blue - Yamaha SFSMBC250B
CV4
$119.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021099- SKU:
- 19021099
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- STYLE:
- OEM DESIGN
- UNITS:
- 2 PIECE KIT
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- HOSE
- TYPE:
- RADIATOR
- TYPE:
- REPLACEMENT
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
CV4 Radiator Hose Kit - Red - Yamaha SFSMBC250R
CV4
$119.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021100- SKU:
- 19021100
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- STYLE:
- OEM DESIGN
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- TYPE:
- RADIATOR
- TYPE:
- REPLACEMENT
- COLOR/FINISH:
- RED
- RIDING STYLE:
- ATV
- UNITS:
- 2 PIECE KIT
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
On Sale
CV4 Radiator Hose Kit - Blue - Honda SFSMBC263B
CV4
MSRP: $179.44Now: $115.00Was: $179.44Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021142- SKU:
- 19021142
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- STYLE:
- PERFORMANCE
MSRP: $179.44Now: $115.00Was: $179.44Qty in Cart: 0Quantity:Price:MSRP: $179.44Now: $115.00Was: $179.44Subtotal: -
CV4 Radiator Hose Kit - Blue - Kawasaki SFSMBC261B
CV4
$289.63Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021151- SKU:
- 19021151
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- STYLE:
- PERFORMANCE
- TYPE:
- RADIATOR
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- UNITS:
- KIT
- COLOR/FINISH:
- BLUE
- RIDING STYLE:
- OFF-ROAD
$289.63 -
CV4 Radiator Hose Kit - Blue - Honda SFSMBC269B
CV4
$169.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021335- SKU:
- 19021335
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- STYLE:
- PERFORMANCE
- TYPE:
- RADIATOR
- UNITS:
- KIT
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- RIDING STYLE:
- OFF-ROAD
$169.95 -
CV4 Radiator Hose Kit - Blue - KTM/HUS SFSMBC271B
CV4
$79.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021371- SKU:
- 19021371
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RADIATOR
- UNITS:
- KIT
- STYLE:
- PERFORMANCE
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
CV4 Radiator Hose Kit - Blue SFSMBC268B
CV4
$109.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021375- SKU:
- 19021375
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- TYPE:
- RADIATOR
- RIDING STYLE:
- STREET
- STYLE:
- PERFORMANCE
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- KIT
$109.95 -
CV4 Radiator Hose Kit - Blue - KTM SFSMBC264B
CV4
$114.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021282- SKU:
- 19021282
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- UNITS:
- KIT
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RADIATOR
- STYLE:
- PERFORMANCE
$114.95 -
CV4 Radiator Hose Kit - Blue - KTM SFSMBC265B
CV4
$107.72Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021284- SKU:
- 19021284
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- PERFORMANCE
- TYPE:
- RADIATOR
$107.72 -
CV4 Radiator Hose Kit - Red SFSMBC72R
CV4
$129.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19020074- SKU:
- 19020074
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- HOSE
- TYPE:
- RADIATOR
- COLOR/FINISH:
- RED
- STYLE:
- PERFORMANCE
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$129.95 -
CV4 Radiator Hose Kit - Blue SFSMBC12B
CV4
$159.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19020076- SKU:
- 19020076
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- TYPE:
- RADIATOR
- STYLE:
- PERFORMANCE
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$159.95Qty in Cart: 0Quantity:Price:$159.95Subtotal: -
CV4 Radiator Hose Kit - Orange SFSMBC51O
CV4
$179.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19020106- SKU:
- 19020106
- Availability:
- Ships Same Business Day
- Weight:
- 0.64 LBS
- TYPE:
- RADIATOR
- COLOR/FINISH:
- ORANGE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- STYLE:
- PERFORMANCE
- MATERIAL:
- SILICONE
- UNITS:
- KIT
- PRODUCT NAME:
- HOSE
$179.95 -
CV4 Radiator Hose Kit - Blue SFSMBC175B
CV4
$135.17Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19020208- SKU:
- 19020208
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- PRODUCT NAME:
- HOSE
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- STYLE:
- PERFORMANCE
$135.17Qty in Cart: 0Quantity:Price:$135.17Subtotal: -
CV4 Radiator Hose Kit - Blue SFSMBC176B
CV4
$149.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19020231- SKU:
- 19020231
- Availability:
- Ships Same Business Day
- Weight:
- 0.64 LBS
- STYLE:
- PERFORMANCE
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- HOSE
- TYPE:
- RADIATOR
$149.95 -
CV4 Radiator Hose Kit - Blue SFSMBC177B
CV4
$89.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19020237- SKU:
- 19020237
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- TYPE:
- RADIATOR
- STYLE:
- PERFORMANCE
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- UNITS:
- KIT
- PRODUCT NAME:
- HOSE
- RIDING STYLE:
- OFF-ROAD
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
On Sale
CV4 Radiator Hose Kit - Red - Suzuki SFSMBC16R
CV4
MSRP: $129.09Now: $83.00Was: $129.09Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021676- SKU:
- 19021676
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- RED
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- UNITS:
- KIT
- STYLE:
- PERFORMANCE
- TYPE:
- RADIATOR
MSRP: $129.09Now: $83.00Was: $129.09Qty in Cart: 0Quantity:Price:MSRP: $129.09Now: $83.00Was: $129.09Subtotal: -
CV4 Radiator Hose Kit - Blue - Yamaha SFSMBC31B
CV4
$224.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021686- SKU:
- 19021686
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- RIDING STYLE:
- ATV
- TYPE:
- RADIATOR
- UNITS:
- 2 PIECE KIT
- TYPE:
- REPLACEMENT
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- STYLE:
- OEM DESIGN
$224.95Qty in Cart: 0Quantity:Price:$224.95Subtotal: -
CV4 Radiator Hose Kit - Red - Yamaha SFSMBC31R
CV4
$224.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance,...19021687- SKU:
- 19021687
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- RED
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- TYPE:
- REPLACEMENT
- TYPE:
- RADIATOR
- UNITS:
- 2 PIECE KIT
- STYLE:
- OEM DESIGN
$224.95Qty in Cart: 0Quantity:Price:$224.95Subtotal: -
JETINETICS Mikuni Flame/Arrestor Adapter with Oil Injection - 38 mm PD-820143
JETINETICS
$33.95If you're upgrading to an aftermarket Mikuni carburetor on your PWC or small engine application, you need a reliable adapter to mount your flame arrestor safely and securely. The JETINETICS PD-820143...10130077- SKU:
- 10130077
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- ADAPTER
- UNITS:
- EACH
- MODEL:
- MIKUNI WITH OIL INJECTION
- RIDING STYLE:
- WATERCRAFT
- SIZE:
- 38,00 MM (1,50')
- SIZE IMPERIAL:
- 1.50'
- SIZE METRIC:
- 38.00 MM
- BASE COLOR:
- BLACK
- MODEL:
- 3-HOLE ADAPTER
- TYPE:
- FLAME ARRESTOR
$33.95Qty in Cart: 0Quantity:Price:$33.95Subtotal: -
NO TOIL Super-Flo Filter Kit SFK14046
NO TOIL
$76.95Stock air filters and restrictive intake cages rob your bike of power by choking airflow to the engine. The NO TOIL Super-Flo Filter Kit SFK14046 replaces that factory bottleneck with a high-flow...10111144- SKU:
- 10111144
- Availability:
- Ships Same Business Day
- Weight:
- 0.98 LBS
- BASE COLOR:
- GREEN
- COLOR/FINISH:
- RED
- FEATURES:
- WASHABLE
- PRODUCT NAME:
- AIR CLEANER ASSEMBLY
- UNITS:
- KIT
- FILTER MEDIA MATERIAL:
- FOAM
- MATERIAL:
- POLYMER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- RED
- COLOR/FINISH:
- GREEN
- FEATURES:
- BACKFIRE RESISTANT LAYER
- FEATURES:
- PRE-OILED
- MODEL:
- SUPER-FLO
$76.95Qty in Cart: 0Quantity:Price:$76.95Subtotal:
