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Dirt Bike Carburetor Rebuild Kits

Dirt Bike Carburetor Rebuild Kits

Dirt Bike Carburetor Rebuild Kits

Dirt Bike Carburetor Rebuild Kits for Suzuki, Yamaha & Keihin Carbs at JJ Motorsports

Restore your dirt bike's carburetor to peak performance with premium rebuild kits from JJ Motorsports. Our selection includes complete repair kits with gaskets, O-rings, jets, needles, floats, and hardware for precise tuning and leak-free operation in motocross, enduro, and trail riding. Compatible with popular Keihin, Mikuni, and OEM carbs on Suzuki RM/RMZ, Yamaha YZ/WR, Honda CRF, and more, these high-quality kits ensure smooth idle, crisp throttle response, and reliable fuel delivery after years of hard use. From Moose Racing's comprehensive Yamaha kits to Shindy's Suzuki-specific repairs, get everything needed for a full carb refresh without buying a new unit.

Shop trusted brands like Shindy, Winderosa, and Moose Racing for OEM-quality parts. Explore related categories such as dirt bike carburetor kits for performance upgrades or dirt bike air and fuel for jets and filters.

Top Dirt Bike Carburetor Rebuild Kits

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1778

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1778

    MOOSE RACING

    $54.49
    A carburetor that's running rich, lean, or surging will kill your bike's performance and reliability faster than a seized engine. This MOOSE RACING Carburetor Repair Kit gives you every gasket, O-ring, float valve, and jet needed to restore your Yamaha's...
    10031433
    SKU:
    10031433
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    TYPE:
    CARBURETOR
    $54.49
    Qty in Cart: 0
    Quantity:
    Price:
    $54.49
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Honda 26-1543

    MOOSE RACING Carburetor Repair Kit - Honda 26-1543

    MOOSE RACING

    $48.43
    Carburetor performance degrades over time as gaskets harden, O-rings crack, and jets accumulate varnish—all issues that compromise throttle response and fuel atomization. This MOOSE RACING Carburetor Repair Kit supplies OEM-equivalent gaskets, O-rings,...
    10030927
    SKU:
    10030927
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    REPAIR KIT
    UNITS:
    KIT
    $48.43
    Qty in Cart: 0
    Quantity:
    Price:
    $48.43
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Honda 26-1545

    MOOSE RACING Carburetor Repair Kit - Honda 26-1545

    MOOSE RACING

    $45.40
    Carburetor performance degradation is inevitable—fuel varnish, worn seals, and stuck floats compromise throttle response and fuel delivery. This MOOSE RACING Carburetor Repair Kit gives you OEM-equivalent components to restore your Honda carburetor to...
    10030929
    SKU:
    10030929
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    STREET
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    REPAIR KIT
    UNITS:
    KIT
    $45.40
    Qty in Cart: 0
    Quantity:
    Price:
    $45.40
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Honda 26-1546

    MOOSE RACING Carburetor Repair Kit - Honda 26-1546

    MOOSE RACING

    $52.47
    A carburetor that's running lean, rich, or leaking fuel will tank your engine's performance and reliability. This complete MOOSE RACING rebuild kit gives you OEM-quality gaskets, O-rings, float valves, and jets sourced from the same suppliers that equip...
    10030930
    SKU:
    10030930
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    REPAIR KIT
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    $52.47
    Qty in Cart: 0
    Quantity:
    Price:
    $52.47
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1322

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1322

    MOOSE RACING

    $70.65
    When carburetor seals degrade and jets accumulate varnish, your bike loses throttle response and fuel economy. This complete rebuild kit from MOOSE Racing gives you OEM-equivalent gaskets, O-rings, and float components without the downtime of sourcing...
    10030839
    SKU:
    10030839
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    $70.65
    Qty in Cart: 0
    Quantity:
    Price:
    $70.65
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1398

    MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1398

    MOOSE RACING

    $51.46
    Carburetor performance directly impacts throttle response, fuel delivery, and engine reliability—worn gaskets, degraded O-rings, and stuck floats are common culprits behind rough idle and poor acceleration. This MOOSE RACING rebuild kit supplies...
    10030850
    SKU:
    10030850
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $51.46
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1412

    MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1412

    MOOSE RACING

    $49.44
    Carburetor performance degrades over time due to fuel varnish, debris, and worn seals—a complete rebuild kit lets you restore full throttle response and fuel atomization without replacing the entire assembly. The MOOSE RACING 26-1412 kit supplies genuine...
    10030859
    SKU:
    10030859
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    REPAIR KIT
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    $49.44
    Qty in Cart: 0
    Quantity:
    Price:
    $49.44
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1415

    MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1415

    MOOSE RACING

    $57.52
    A worn or deteriorating carburetor compromises fuel atomization and throttle response, directly impacting engine performance and reliability. This complete MOOSE RACING rebuild kit supplies OEM-grade components—the same gaskets, O-rings, float valves,...
    10030861
    SKU:
    10030861
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    TYPE:
    CARBURETOR
    $57.52
    Qty in Cart: 0
    Quantity:
    Price:
    $57.52
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1417

    MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1417

    MOOSE RACING

    $56.51
    Carburetor performance deteriorates over time—worn gaskets, stuck float valves, and degraded seals rob your engine of clean fuel atomization and precise mixture control. The MOOSE RACING Carburetor Repair Kit (26-1417) gives you everything needed to...
    10030862
    SKU:
    10030862
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    TYPE:
    CARBURETOR
    $56.51
    Qty in Cart: 0
    Quantity:
    Price:
    $56.51
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1419

    MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1419

    MOOSE RACING

    $56.51
    A worn carburetor compromises fuel atomization, throttle response, and engine reliability—especially critical for riders who demand consistent performance on track or trail. This complete MOOSE RACING rebuild kit gives you OEM-quality gaskets, jets, and...
    10030863
    SKU:
    10030863
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    TYPE:
    CARBURETOR
    $56.51
    Qty in Cart: 0
    Quantity:
    Price:
    $56.51
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1439

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1439

    MOOSE RACING

    $60.55
    Carburetor degradation is inevitable with fuel oxidation, varnish buildup, and seal wear—especially in seasonal storage. This MOOSE RACING repair kit supplies OEM-specification gaskets, O-rings, float valves, and jets to restore your Yamaha carburetor to...
    10030864
    SKU:
    10030864
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    $60.55
    Qty in Cart: 0
    Quantity:
    Price:
    $60.55
    Subtotal:
  • MOOSE RACING Acceleration Pump Rebuild Kit 46-3007

    MOOSE RACING Acceleration Pump Rebuild Kit 46-3007

    MOOSE RACING

    $25.20
    A sticky or malfunctioning air cut-off valve creates hesitation, popping on deceleration, and unpredictable running conditions that compromise both performance and reliability. This rebuild kit restores proper valve operation, eliminating deceleration...
    10031443
    SKU:
    10031443
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    REBUILD KIT
    TYPE:
    ACCELERATOR PUMP
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $25.20
    Qty in Cart: 0
    Quantity:
    Price:
    $25.20
    Subtotal:
  • MOOSE RACING Air Cut-Off Valve Rebuild Kit 46-4001

    MOOSE RACING Air Cut-Off Valve Rebuild Kit 46-4001

    MOOSE RACING

    $25.20
    A stuck or malfunctioning air cut-off valve compromises carburetor performance, leading to hesitation, popping on deceleration, and erratic idle conditions. This rebuild kit restores proper valve operation with OEM-quality components, eliminating the...
    10031445
    SKU:
    10031445
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    REBUILD KIT
    TYPE:
    ACCELERATOR PUMP
    $25.20
    Qty in Cart: 0
    Quantity:
    Price:
    $25.20
    Subtotal:
  • MOOSE RACING Air Cut-Off Valve Rebuild Kit 46-4003

    MOOSE RACING Air Cut-Off Valve Rebuild Kit 46-4003

    MOOSE RACING

    $25.20
    A stuck or malfunctioning air cut-off valve compromises fuel atomization and creates stumbling, popping, or rough idle conditions that no tuning adjustment can fix. This rebuild kit restores proper valve operation, eliminating deceleration backfiring and...
    10031447
    SKU:
    10031447
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    AIR CUT-OFF
    UNITS:
    KIT
    PRODUCT NAME:
    REBUILD KIT
    $25.20
    Qty in Cart: 0
    Quantity:
    Price:
    $25.20
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1302

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1302

    MOOSE RACING

    $77.72
    Carburetor degradation is inevitable on any Yamaha machine that sees regular use, and worn gaskets, failed float valves, and clogged jets will tank your performance and fuel efficiency. This MOOSE RACING rebuild kit supplies every internal component you...
    10030827
    SKU:
    10030827
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    CARBURETOR
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $77.72
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Honda 26-1461

    MOOSE RACING Carburetor Repair Kit - Honda 26-1461

    MOOSE RACING

    $60.55
    A carburetor that's lost its seal will cost you power, fuel economy, and reliability on the track or trail. This complete Moose Racing rebuild kit supplies OEM-quality gaskets, O-rings, float valves, and jets—the exact components you need to restore your...
    10030874
    SKU:
    10030874
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    $60.55
    Qty in Cart: 0
    Quantity:
    Price:
    $60.55
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Suzuki 26-1130

    MOOSE RACING Carburetor Repair Kit - Suzuki 26-1130

    MOOSE RACING

    $59.54
    Carburetor performance degrades over time as gaskets harden, O-rings crack, and jets accumulate fuel varnish—leaving your engine running lean, hesitating on throttle, or failing to start reliably. The MOOSE RACING Carburetor Repair Kit supplies OEM-grade...
    10030736
    SKU:
    10030736
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    STREET
    $59.54
    Qty in Cart: 0
    Quantity:
    Price:
    $59.54
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - KTM 26-1517

    MOOSE RACING Carburetor Repair Kit - KTM 26-1517

    MOOSE RACING

    $33.28
    A worn or deteriorating carburetor can leave power on the table and create inconsistent throttle response on your KTM. This complete rebuild kit contains every gasket, O-ring, float valve, and jet you need to restore your OEM carburetor to factory...
    10030905
    SKU:
    10030905
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    REPAIR KIT
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    $33.28
    Qty in Cart: 0
    Quantity:
    Price:
    $33.28
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1139

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1139

    MOOSE RACING

    $45.40
    A worn or degraded carburetor can rob your engine of fuel efficiency and throttle response, leaving performance on the table. This MOOSE RACING rebuild kit supplies OEM-equivalent gaskets, O-rings, float valves, and jets—the exact components your...
    10030743
    SKU:
    10030743
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    REPAIR KIT
    TYPE:
    CARBURETOR
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $45.40
    Qty in Cart: 0
    Quantity:
    Price:
    $45.40
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Honda 26-1190

    MOOSE RACING Carburetor Repair Kit - Honda 26-1190

    MOOSE RACING

    $46.41
    Carburetor performance depends on fuel delivery precision, and worn gaskets, O-rings, and jets compromise both idle quality and throttle response. This MOOSE RACING rebuild kit supplies OEM-grade components sourced from the same manufacturers that supply...
    10030788
    SKU:
    10030788
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    PRODUCT NAME:
    REPAIR KIT
    TYPE:
    CARBURETOR
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $46.41
    Qty in Cart: 0
    Quantity:
    Price:
    $46.41
    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

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