Powersports Carburetors & Components

Carburetor & Components
  • AllStar Performance® - Carburetor Fitting
    AllStar Performance®Carburetor Fitting
    0
    # 3555428546
    Universal Carburetor Fitting by AllStar Performance®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you...
    Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency
    $5.99 - $21.99
  • AllStar Performance® - Long Carburetor Fitting
    AllStar Performance®Long Carburetor Fitting (ALL50905)
    0
    # mpn4738037304
    Universal Long Carburetor Fitting by AllStar Performance®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help...
    Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency
    $21.99
  • Mogo® - Complete Carburetor
    Mogo®Complete Carburetor
    0
    # 2493329350
    Universal Complete Carburetor by Mogo®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed and manufactured using innovative technologiesMade with maximum safety and reliability in mind
    $54.89
  • All Balls® - Choke Plunger Kit
    All Balls®Choke Plunger Kit
    0
    # sp189987
    Choke Plunger Kit by All Balls®. When it comes to quality, All Balls® knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the highest-grade...
    Used by pro racing pilots and amateur bikers around the worldBlend of astounding operation and unmatched reliability
    $21.98 - $41.77
  • Mikuni® - Adjusting Screw
    Mikuni®Adjusting Screw
    0
    # 1919330669
    Universal Adjusting Screw by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Engineered for your motorcycle racing needsMade to provide significant performance improvements
    $5.95 - $6.79
  • Mikuni® - Super BN Carburetor
    Mikuni®Super BN Carburetor
    0
    # sp174968
    Super BN Carburetor by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Made to provide significant performance improvementsWill deliver dependable operation under tough conditions
    $208.92 - $230.00
  • Mikuni® - VM Series Carburetor
    Mikuni®VM Series Carburetor
    0
    # 1919330483
    Universal VM Series Carburetor by Mikuni®. Mikuni offers specially prepared carburetors designed to meet the uniquedemands of snowmobiles. Features are special throttle valve and needle valvedesigns better suited to colder, more dense...
    Made to deliver utmost combination of performance and reliabilityThoughtfully engineered to provide unmatched value and safety
    $123.33 - $149.23
  • WSM® - Mikuni Carburetor Adapter
    WSM®Mikuni Carburetor Adapter
    0
    # 1606018935
    Universal Mikuni Carburetor Adapter by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Expertly crafted from the highest grade materialsMade with experience and proven by quality
    $19.90
  • WSM® - Mikuni Carburetor Adapter
    WSM®Mikuni Carburetor Adapter
    0
    # sp167296
    Mikuni Carburetor Adapter by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Expertly crafted from the highest grade materialsMade with experience and proven by quality
    $19.90
  • Mikuni® - Carburetor Float
    Mikuni®Carburetor Float
    0
    # 1919330097
    Universal Carburetor Float by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed with supreme quality and long-term dependability in mindMade to offer outstanding performance
    $8.39 - $13.54
  • Mikuni® - Throttle Valve Spring
    Mikuni®Throttle Valve Spring
    0
    # 1919330435
    Universal Throttle Valve Spring by Mikuni®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...
    Made to deliver utmost combination of performance and reliabilityThoughtfully engineered to provide unmatched value and safety
    $2.44 - $10.01
  • Bolt MC Hardware® - Carburetor Float Bowl Screws
    Bolt MC Hardware®Carburetor Float Bowl Screws
    0
    # 2708399447
    Universal Carburetor Float Bowl Screws by Bolt MC Hardware®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $1.40 - $2.82
  • QuadBoss® - Air Cut Off Valve Kit
    QuadBoss®Air Cut Off Valve Kit
    0
    # sp169400
    Air Cut Off Valve Kit by QuadBoss®. Improperly functioning air cut-off valves can stick open or closed, causing poor running conditions and popping during deceleration. Air Cut-Off Valve Kit includes O-rings, diaphragm, spring and...
    Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques
    $21.95 - $30.04
  • All Balls® - Extended Fuel Mixture Screw
    All Balls®Extended Fuel Mixture Screw
    0
    # sp195597
    Extended Fuel Mixture Screw by All Balls®. When it comes to quality, All Balls® knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...
    Used by pro racing pilots and amateur bikers around the worldBlend of astounding operation and unmatched reliability
    $10.65
  • All Balls® - Hot Start Plunger Kit
    All Balls®Hot Start Plunger Kit
    0
    # sp171124
    Hot Start Plunger Kit by All Balls®. When it comes to quality, All Balls® knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...
    Used by pro racing pilots and amateur bikers around the worldBlend of astounding operation and unmatched reliability
    $21.98 - $25.28
  • Boyesen® - QuickShot 2 Accelerator Pump Cover
    Boyesen®QuickShot 2 Accelerator Pump Cover
    1
    # sp157555
    QuickShot 2 Accelerator Pump Cover by Boyesen®. Stock accelerator pump covers permit only a 60% - 70% fuel charge in the pump chamber. Turn the throttle and air in the chamber is compressed and fuel is delayed. The result: Hesitation or...
    Superior to stock accelerator pump covers25% more fuel capacity
    $82.01 - $162.34
  • Boyesen® - QuickShot 3 Adjustable Pump Cover
    Boyesen®QuickShot 3 Adjustable Pump Cover
    0
    # sp195595
    QuickShot 3 Adjustable Pump Cover by Boyesen®. Stock accelerator pump covers permit only a 60% - 70% fuel charge in the pump chamber. Turn the throttle and air trapped in the chamber is compressed disrupting fuel delivery. All the while...
    Tunable leak jet maximizes volume of fuel and duration of squirt for all conditionsInvestment cast and finished to precise tolerances
    $102.52
  • K&L Supply® - Air Cut-Off Valve Set
    K&L Supply®Air Cut-Off Valve Set
    0
    # sp163080
    Air Cut-Off Valve Set by K&L Supply®. Here's an inexpensive alternative to the costly OEM assembly. To prevent "afterburn" generated by a lean fuel mixture when closing the throttle, the air cut-off valve temporarily closes the slow-jet...
    Kits include all parts necessary for a complete rebuild: diaphragm, spring and O-ringMade in Japan
    $18.83
  • Mikuni® - Carburetor Float Arm
    Mikuni®Carburetor Float Arm
    0
    # 1919331665
    Universal Carburetor Float Arm by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed with supreme quality and long-term dependability in mindMade to offer outstanding performance
    $7.82
  • Mikuni® - Carburetor Screw
    Mikuni®Carburetor Screw
    0
    # 1919330354
    Universal Carburetor Screw by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed with supreme quality and long-term dependability in mindMade to offer outstanding performance
    $0.49 - $1.86
  • Mikuni® - Check Valves
    Mikuni®Check Valves
    0
    # 4865923478
    Universal Check Valves by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Made to deliver utmost combination of performance and reliabilityThoughtfully engineered to provide unmatched value and safety
    $1.44 - $2.77
  • Mikuni® - Clear Diaphragm Pump
    Mikuni®Clear Diaphragm Pump
    0
    # 4865923474
    Universal Clear Diaphragm Pump by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed with supreme quality and long-term dependability in mindMade to offer outstanding performance
    $1.96 - $3.61
  • Mikuni® - Diaphragm Damper
    Mikuni®Diaphragm Damper
    0
    # 1919331566
    Universal Diaphragm Damper by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed with supreme quality and long-term dependability in mindMade to offer outstanding performance
    $2.77 - $3.65
  • Mikuni® - Idle Adjusting Screw
    Mikuni®Idle Adjusting Screw
    0
    # 1919330475
    Universal Idle Adjusting Screw by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made to deliver utmost combination of performance and reliabilityThoughtfully engineered to provide unmatched value and safety
    $4.93 - $5.03
  • Mikuni® - Idle Stop Screw
    Mikuni®Idle Stop Screw
    0
    # 3492097954
    Universal Idle Stop Screw by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made to provide significant performance improvementsWill deliver dependable operation under tough conditions
    $4.78 - $9.15
  • Mikuni® - Mixing Chamber Top
    Mikuni®Mixing Chamber Top
    0
    # 1919330589
    Universal Mixing Chamber Top by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made to deliver utmost combination of performance and reliabilityThoughtfully engineered to provide unmatched value and safety
    $8.56 - $23.16
  • Mikuni® - Spring Seat Plate
    Mikuni®Spring Seat Plate
    0
    # 1919330665
    Universal Spring Seat Plate by Mikuni®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made to deliver utmost combination of performance and reliabilityThoughtfully engineered to provide unmatched value and safety
    $1.83 - $4.00
  • Mikuni® - VM Series Round Slide Carburetor
    Mikuni®VM Series Round Slide Carburetor
    0
    # 2051282452
    Universal VM Series Round Slide Carburetor by Mikuni®. Mikuni's are proven as the performance standard for use in single cylinder motorcycle and ATV applications for motocross, enduro and trail riding, flat track racing and road racing...
    Carburetors come complete with lever chokes and standard jettingSuitable for gravity feed fuel systems
    $109.63 - $149.23
  • Mogo® - Carburetor
    Mogo®Carburetor
    0
    # 1771364214
    Universal Carburetor by Mogo®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Designed and manufactured using innovative technologiesMade with maximum safety and reliability in mind
    $27.89 - $108.78
  • Mogo® - Electric Choke
    Mogo®Electric Choke
    0
    # 1452654416
    Universal Electric Choke by Mogo®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Designed and manufactured using innovative technologiesMade with maximum safety and reliability in mind
    $21.59 - $26.09




A clean and perfectly working carburetor is one of the essential parts of any UTV, ATV, snowmobile, or personal watercraft. It can be considered the “heart” of a gasoline engine. Without it, the motor cannot function properly. That is in case your machine does not feature an electronic fuel injection system. Fire cannot burn without air. The carburetor performs the crucial role of mixing gasoline with air in a correct proportion to create a highly flammable mixture that is supplied into the engine for combustion. The amount of this mixture varies depending on the engine temperature, load, required speed, and other factors.

Air is cleaned by the filter before entering the carburetor body. There, the airstream velocity increases in a narrowing part of the tube called venturi. Dropped pressure draws fuel from the float chamber through the jet. When the engine is cold, fuel cannot evaporate properly and tends to condense in the intake manifold. A choke valve can limit the airstream entering the carb thus making the fuel and air mixture richer. It allows for much easier cold engine starts. If you still struggle with starting your motor even though the choke is closed, then you may need to clean or service your carburetor.

Other symptoms of carb malfunction include the reduction in engine performance. You may notice that your vehicle became less fuel efficient and less powerful. If the carburetor is bad, acceleration becomes somewhat sluggish. When your engine consumes too much fuel, you can see black smoke coming from the exhaust. It means that your carb produces overly rich fuel and air mixture burning too much gasoline and polluting the environment with excessive emissions. On the other hand, if the carburetor produces a too lean mixture, the engine starts backfiring and overheating. It not only reduces the performance of your vehicle but also can result in damage to the motor.

The most typical problems with the carb are caused by dirt that enters it either with fuel or air. Clogged valves cannot operate properly causing problems with the engine. If your vehicle idles too fast or rough, stalls on low RPMs, or floods during cold starts, it is time to replace your carburetor. The installation of the new carb may be a pricey solution to the problem which you can try to resolve with proper maintenance, cleaning, or repairs. Sometimes all that it takes is draining the fuel from the carburetor bowl, unscrewing jets and spraying them with a special cleaner.

If this procedure had no noticeable effect on engine performance, it means that you need to remove the carb from the vehicle completely and perform a more thorough cleaning. Check your owner’s manual or consult a trusted specialist. In our online store, you can find complete carb assemblies, float and needle valves, jets, repair kits, gaskets, and much more. Two-cylinder motors with split heads may feature dual carburetors. Some models of carburetors offered in our store are designed for race use only. Make sure that you follow state regulations when installing such a carb on the vehicle that you use for recreational purposes.

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