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
  • SHINDY Carburetor Kit - Big Bear 400 03-312

    SHINDY Carburetor Kit - Big Bear 400 03-312

    SHINDY

    $28.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031071
    SKU:
    10031071
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    BASE COLOR:
    BLACK
    RIDING STYLE:
    ATV
    PRODUCT NAME:
    CONVERSION KIT
    TYPE:
    CARBURETOR
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - YFM450 03-317

    SHINDY Carburetor Repair Kit - YFM450 03-317

    SHINDY

    $31.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031076
    SKU:
    10031076
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    TYPE:
    CARBURETOR
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ATV
    UNITS:
    KIT
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    REPAIR KIT
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - YFM125 03-319

    SHINDY Carburetor Repair Kit - YFM125 03-319

    SHINDY

    $27.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031078
    SKU:
    10031078
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    REPAIR KIT
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    RIDING STYLE:
    ATV
    BASE COLOR:
    BLACK
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - YFZ450 03-320

    SHINDY Carburetor Repair Kit - YFZ450 03-320

    SHINDY

    $45.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031079
    SKU:
    10031079
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    CARBURETOR
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    REPAIR KIT
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ATV
    UNITS:
    KIT
    $45.95
    Qty in Cart: 0
    Quantity:
    Price:
    $45.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Yamaha 03-323

    SHINDY Carburetor Repair Kit - Yamaha 03-323

    SHINDY

    $35.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031082
    SKU:
    10031082
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    REPAIR KIT
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    RIDING STYLE:
    ATV
    BASE COLOR:
    BLACK
    $35.95
    Qty in Cart: 0
    Quantity:
    Price:
    $35.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Yamaha 03-324

    SHINDY Carburetor Repair Kit - Yamaha 03-324

    SHINDY

    $37.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031083
    SKU:
    10031083
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    BASE COLOR:
    BLACK
    RIDING STYLE:
    ATV
    UNITS:
    KIT
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    REPAIR KIT
    TYPE:
    CARBURETOR
    $37.95
    Qty in Cart: 0
    Quantity:
    Price:
    $37.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Yamaha 03-327

    SHINDY Carburetor Repair Kit - Yamaha 03-327

    SHINDY

    $39.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031086
    SKU:
    10031086
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    UTV
    COLOR/FINISH:
    BLACK
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    REPAIR KIT
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Yamaha 03-329

    SHINDY Carburetor Repair Kit - Yamaha 03-329

    SHINDY

    $41.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031088
    SKU:
    10031088
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    ATV
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    REPAIR KIT
    COLOR/FINISH:
    BLACK
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $41.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Yamaha 03-330

    SHINDY Carburetor Repair Kit - Yamaha 03-330

    SHINDY

    $37.95
    Award winning rubber-top float valves are made using the highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol, The jets included in each kit are for common sizes; according to riding conditions and riding preference,...
    10031089
    SKU:
    10031089
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    ATV
    COLOR/FINISH:
    BLACK
    TYPE:
    CARBURETOR
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    UTV
    UNITS:
    KIT
    $37.95
    Qty in Cart: 0
    Quantity:
    Price:
    $37.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Honda 03-715

    SHINDY Carburetor Repair Kit - Honda 03-715

    SHINDY

    $38.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031149
    SKU:
    10031149
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    TYPE:
    CARBURETOR
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $38.95
    Qty in Cart: 0
    Quantity:
    Price:
    $38.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Honda 03-718

    SHINDY Carburetor Repair Kit - Honda 03-718

    SHINDY

    $38.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031152
    SKU:
    10031152
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    REPAIR KIT
    $38.95
    Qty in Cart: 0
    Quantity:
    Price:
    $38.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Honda 03-719

    SHINDY Carburetor Repair Kit - Honda 03-719

    SHINDY

    $38.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031153
    SKU:
    10031153
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $38.95
    Qty in Cart: 0
    Quantity:
    Price:
    $38.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Honda 03-721

    SHINDY Carburetor Repair Kit - Honda 03-721

    SHINDY

    $41.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031155
    SKU:
    10031155
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    $41.95
    Qty in Cart: 0
    Quantity:
    Price:
    $41.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - CRF50F 03-726

    SHINDY Carburetor Repair Kit - CRF50F 03-726

    SHINDY

    $32.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031159
    SKU:
    10031159
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    TYPE:
    CARBURETOR
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - CRF70F 03-727

    SHINDY Carburetor Repair Kit - CRF70F 03-727

    SHINDY

    $34.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031160
    SKU:
    10031160
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    $34.95
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Kawasaki 03-756

    SHINDY Carburetor Repair Kit - Kawasaki 03-756

    SHINDY

    $39.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031180
    SKU:
    10031180
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    TYPE:
    CARBURETOR
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - Kawasaki 03-758

    SHINDY Carburetor Repair Kit - Kawasaki 03-758

    SHINDY

    $49.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031182
    SKU:
    10031182
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - KLR650 03-792

    SHINDY Carburetor Repair Kit - KLR650 03-792

    SHINDY

    $31.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031192
    SKU:
    10031192
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - KLR250 03-793

    SHINDY Carburetor Repair Kit - KLR250 03-793

    SHINDY

    $40.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031193
    SKU:
    10031193
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    STREET
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $40.95
    Qty in Cart: 0
    Quantity:
    Price:
    $40.95
    Subtotal:
  • SHINDY Carburetor Repair Kit - KLX250S 03-796

    SHINDY Carburetor Repair Kit - KLX250S 03-796

    SHINDY

    $23.95
    Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O-rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used), Award-winning...
    10031196
    SKU:
    10031196
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    $23.95
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    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