Select Your Ride

1
2
3

Dirt Bike Air and Fuel

Dirt Bike Air and Fuel

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

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
  • HELIX Fuel Line - Black - 3/8" x 10' 380-0216

    HELIX Fuel Line - Black - 3/8" x 10' 380-0216

    HELIX

    $50.95
    Fuel Line - Black - 3/8" x 10' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel Line will...
    07060591
    SKU:
    07060591
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • HELIX Fuel Line - Transparent Red - 3/8" x 25' 380-1208

    HELIX Fuel Line - Transparent Red - 3/8" x 25' 380-1208

    HELIX

    $126.95
    Fuel Line - Transparent Red - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel...
    07060592
    SKU:
    07060592
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Opaque Red - 3/8" x 25' 380-1208S

    HELIX Fuel Line - Opaque Red - 3/8" x 25' 380-1208S

    HELIX

    $126.95
    Fuel Line - Opaque Red - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel Line...
    07060593
    SKU:
    07060593
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Transparent Yellow - 3/8" x 25' 380-1209

    HELIX Fuel Line - Transparent Yellow - 3/8" x 25' 380-1209

    HELIX

    $126.95
    Fuel Line - Transparent Yellow - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage,...
    07060594
    SKU:
    07060594
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Opaque Yellow - 3/8" x 25' 380-1209S

    HELIX Fuel Line - Opaque Yellow - 3/8" x 25' 380-1209S

    HELIX

    $126.95
    Fuel Line - Opaque Yellow - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel...
    07060595
    SKU:
    07060595
    Availability:
    Ships Same Business Day
    Weight:
    1.16 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Transparent Green - 3/8" x 25' 380-1210

    HELIX Fuel Line - Transparent Green - 3/8" x 25' 380-1210

    HELIX

    $126.95
    Fuel Line - Transparent Green - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel...
    07060596
    SKU:
    07060596
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Opaque Green - 3/8" x 25' 380-1210S

    HELIX Fuel Line - Opaque Green - 3/8" x 25' 380-1210S

    HELIX

    $126.95
    Fuel Line - Opaque Green - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel Line...
    07060597
    SKU:
    07060597
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Transparent Blue - 3/8" x 25' 380-1211

    HELIX Fuel Line - Transparent Blue - 3/8" x 25' 380-1211

    HELIX

    $126.95
    Fuel Line - Transparent Blue - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel...
    07060598
    SKU:
    07060598
    Availability:
    Ships Same Business Day
    Weight:
    1.14 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Opaque Blue - 3/8" x 25' 380-1211S

    HELIX Fuel Line - Opaque Blue - 3/8" x 25' 380-1211S

    HELIX

    $126.95
    Fuel Line - Opaque Blue - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel Line...
    07060599
    SKU:
    07060599
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Transparent Purple - 3/8" x 25' 380-1212

    HELIX Fuel Line - Transparent Purple - 3/8" x 25' 380-1212

    HELIX

    $126.95
    Fuel Line - Transparent Purple - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage,...
    07060600
    SKU:
    07060600
    Availability:
    Ships Same Business Day
    Weight:
    1.08 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Clear - 3/8" x 25' 380-1213

    HELIX Fuel Line - Clear - 3/8" x 25' 380-1213

    HELIX

    $126.95
    Fuel Line - Clear - 3/8" x 25' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel Line will...
    07060601
    SKU:
    07060601
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • HELIX Fuel Line - Opaque Yellow - 5/16" x 10' 516-6162S

    HELIX Fuel Line - Opaque Yellow - 5/16" x 10' 516-6162S

    HELIX

    $37.95
    Fuel Line - Opaque Yellow - 5/16" x 10' Remains flexible within a wide range of working temperatures (-75? F to 175? F, with a melting temperature of up to 370? F), Superior resistance to kinking, abrasion, tearing, oxidation and chemical damage, Fuel...
    07060611
    SKU:
    07060611
    Availability:
    Ships Same Business Day
    Weight:
    0.42 LBS
    $37.95
    Qty in Cart: 0
    Quantity:
    Price:
    $37.95
    Subtotal:
  • HELIX Fuel Filter - Clear - 5/16" 118-9310

    HELIX Fuel Filter - Clear - 5/16" 118-9310

    HELIX

    $8.95
    Fuel Filter - Clear - 5/16" 118-9310 High-quality pleated filter paper for optimal filtration. Clear housing allows for easy monitoring of fuel flow. Designed for 5/16" fuel lines for a secure fit. Efficiently removes contaminants to...
    07070101
    SKU:
    07070101
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • HELIX Fuel Filter - Clear - 1/4" & 5/16" 118-9311

    HELIX Fuel Filter - Clear - 1/4" & 5/16" 118-9311

    HELIX

    $8.95
    Fuel Filter - Clear - 1/4" & 5/16" Filter material comprised of pleated filter paper
    07070102
    SKU:
    07070102
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • HELIX Fuel Filter - Clear with White Top - 1/4" 118-9312

    HELIX Fuel Filter - Clear with White Top - 1/4" 118-9312

    HELIX

    $5.95
    Fuel Filter - Clear with White Top - 1/4" Filter material comprised of pleated filter paper
    07070103
    SKU:
    07070103
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • MOOSE RACING Air Filter - Gas Gas/Husqvarna/KTM 1-50-09 MOOSE RACING Air Filter - Gas Gas/Husqvarna/KTM 1-50-09

    MOOSE RACING Air Filter - Gas Gas/Husqvarna/KTM 1-50-09

    MOOSE RACING

    $29.95
    Air Filter - Gas Gas/Husqvarna/KTM 1-50-09 Bonded, two-layer foam construction for enhanced filtration. Designed to maximize airflow while providing superior protection. Features a Super Seal neoprene sealing ring for a grease-free seal. ...
    10114921
    SKU:
    10114921
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • MOOSE RACING Air Filter - Gas Gas/Husqvarna/KTM 1-50-08 MOOSE RACING Air Filter - Gas Gas/Husqvarna/KTM 1-50-08

    MOOSE RACING Air Filter - Gas Gas/Husqvarna/KTM 1-50-08

    MOOSE RACING

    $29.95
    Air Filter - Gas Gas/Husqvarna/KTM Bonded, two-layer foam designed for maximum protection and airflow, Super Seal neoprene sealing ring provides a no-grease seal, Flexible glue is used on all seams to prevent cracking, Made in the USA
    10114922
    SKU:
    10114922
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • MOOSE RACING Radiator Guards - Silver - Kawasaki 12-3000 MOOSE RACING Radiator Guards - Silver - Kawasaki 12-3000

    MOOSE RACING Radiator Guards - Silver - Kawasaki 12-3000

    MOOSE RACING

    $189.95
    Radiator Guards - Silver - Kawasaki Protect the front of your radiators from an impact or flying debris, Made from 3/16* aluminum, Support rods welded on to attach to your Moose Radiator Braces (sold separately), Easy to clean up, Made in the USA
    19010952
    SKU:
    19010952
    Availability:
    Ships Same Business Day
    Weight:
    2.88 LBS
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • MOOSE RACING Air Filter - Kawasaki 1-40-49 MOOSE RACING Air Filter - Kawasaki 1-40-49

    MOOSE RACING Air Filter - Kawasaki 1-40-49

    MOOSE RACING

    $29.95
    Air Filter - Kawasaki Bonded, two-layer foam designed for maximum protection and airflow, Super Seal neoprene sealing ring provides a no-grease seal, Flexible glue is used on all seams to prevent cracking, Made in the USA
    10114920
    SKU:
    10114920
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • Twin Air Radiator Sleeve for Honda CRF250R 2020-2025 and CRF450R 2021-2025 177759SL09

    Twin Air Radiator Sleeve for Honda CRF250R 2020-2025 and CRF450R 2021-2025 177759SL09

    TWIN AIR

    $54.95
    Twin Air Radiator Sleeve for Honda CRF250R & CRF450R Elevate the performance of your Honda CRF250R (2020-2025) or CRF450R (2021-2025) with the Twin Air Radiator Sleeve. Designed to provide superior protection against debris, this accessory ensures your...
    19021833
    SKU:
    19021833
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $54.95
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER