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Carburetor GY6 139QMB 20mm Baotian BT49QT-12 Tanco Scooter 50cc
This aftermarket GY6 carburetor provides a reliable replacement for 49cc and 50cc engines, ensuring optimal performance for various vehicles.
Carburetor GY6 139QMB 20mm Baotian BT49QT-12 Tanco Scooter 50cc
Item #: 143946630

Carburetor GY6 139QMB 20mm Baotian BT49QT-12 Tanco Scooter 50cc

Item #: 143946630

AUD 59

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This aftermarket GY6 carburetor provides a reliable replacement for 49cc and 50cc engines, ensuring optimal performance for various vehicles.
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What Stands Out

Precision Engineering
Designed specifically for GY6 139QMB models, ensuring optimal performance and longevity, this carburetor boosts scooter efficiency while reducing maintenance needs, setting it apart from generic alternatives.
Easy Installation
Engineered for straightforward setup, this carburetor comes with all necessary fittings, making it accessible for both novice and experienced mechanics, enhancing user convenience over competitors requiring complex installations.
Enhanced Fuel Efficiency
This 20mm carburetor maximizes fuel flow and air mixture, leading to improved acceleration and gas savings, offering a compelling advantage for scooter riders seeking performance without compromising economy.

Product Details

Shop Carburetor GY6 139QMB 20mm Baotian BT49QT-12 Tanco Scooter 50cc online at a best price in Australia. B01MYR15PD
Brand NameKINGSTORE
ManufacturerKINGSTORE
UPC802405096769
Manufacturer Part NumberCB-607 - 9
Compatible with Vehicle TypeScooter
Fuel TypeTanco
Recommended Uses For ProductScooter
BrandKINGSTORE
Vehicle Service TypeScooter
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • Scooter Owners

    Ideal for owners of Baotian BT49QT-12 scooters needing an efficient and reliable carburetor replacement.

  • DIY Mechanics

    Great for hobbyists or mechanics looking to undertake repairs or upgrades on 50cc scooters.

  • Performance Upgrades

    Suitable for users wanting to enhance their scooter's performance with a 20mm carburetor for better airflow.

Not Suitable For
  • Other Scooters

    Not suitable for scooters outside the GY6 139QMB specifications, leading to potential compatibility issues.

Product Description

Carburetor GY6 139QMB 20mm Baotian BT49QT-12 Tanco Scooter 50cc

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Carburetor GY6 139QMB 20mm used for?

    Answer: The Carburetor GY6 139QMB 20mm is a crucial component for 50cc scooters, specifically designed to mix air and fuel for optimal engine performance. It regulates the fuel supply to the engine, ensuring efficient combustion. When the air enters the carburetor, it is mixed with fuel from the tank, creating a vapor that ignites in the engine cylinders. If your scooter is experiencing rough idling, poor fuel efficiency, or difficulty starting, replacing the carburetor could resolve these issues, enhancing overall scooter operation.
  • Question: Can I install the Carburetor GY6 139QMB 20mm myself?

    Answer: Yes, installing the Carburetor GY6 139QMB 20mm can be a DIY task for individuals with basic mechanical skills. To begin the installation, gather necessary tools such as a socket set and pliers. Remove the old carburetor by detaching the throttle and fuel lines. Place the new carburetor in its location and reconnect the lines. By doing it yourself, you can save costs and gain valuable experience in scooter maintenance. However, if unsure, consulting a professional mechanic is recommended for assistance.
  • Question: What symptoms indicate I need to replace my carburetor?

    Answer: Several symptoms suggest that your carburetor might need replacement. Common signs include difficulty starting the scooter, frequent stalling, poor acceleration, or inconsistent idling. Additionally, excessive fuel consumption or black smoke coming from the exhaust indicates combustion issues, often linked to carburetor malfunction. Regular maintenance of your carburetor can prevent these problems, leading to a more efficient and enjoyable riding experience.
  • Question: What scooters are compatible with the GY6 139QMB 20mm carburetor?

    Answer: The GY6 139QMB 20mm carburetor is primarily compatible with a range of 50cc scooters, including models like the Baotian BT49QT-12 and Tanco scooters. This compatibility ensures that the carburetor provides optimal performance tailored to these models' engine specifications. When considering a replacement, always verify your scooter's engine type and model to ensure a proper fit, thereby enhancing your scooter's performance and longevity.
  • Question: How often should I clean my carburetor?

    Answer: Carburetors should ideally be cleaned every 1,000-2,000 miles or at the start of each riding season. Cleaning is crucial because dirt and residue can accumulate and disrupt the fuel-air mixture, harming engine performance. Proper cleaning involves removing the carburetor, disassembling it, and using carburetor cleaner to eliminate buildup. Regularly maintaining your carburetor contributes to smoother performance and prolongs the life of your scooter.
  • Question: What tools do I need to replace the carburetor?

    Answer: To replace the Carburetor GY6 139QMB 20mm, you will need basic hand tools such as a socket wrench set, flathead and Phillips screwdrivers, and pliers. These tools will help you detach the existing carburetor from the scooter and secure the new one in place. Having a clean workspace to manage parts and bolts will facilitate a smoother installation process. Ensuring you're equipped with the right tools allows for a more efficient replacement, reducing potential complications.
  • Question: Can a faulty carburetor affect fuel efficiency?

    Answer: Absolutely, a faulty carburetor can significantly lower fuel efficiency. If the carburetor is not mixing the correct air-fuel ratio, it can lead to excessive fuel consumption or insufficient power delivery. This situation often manifests as the scooter consuming more fuel for the same distance or the engine sputtering under load. Replacing or properly tuning the carburetor can restore the correct balance, thereby improving fuel economy and performance.
  • Question: Is the GY6 139QMB 20mm carburetor adjustable?

    Answer: Yes, the GY6 139QMB 20mm carburetor typically comes with adjustable features, allowing you to fine-tune the air-fuel mixture for optimal performance. Adjustments can be made to the idle screw and main jet, enabling you to adapt to different riding conditions or fuel types. Proper tuning enhances throttle response and engine performance, contributing to a better riding experience. However, such adjustments should be approached with care to avoid running conditions that lead to poor performance.
  • Question: Where can I buy Carburetor GY6 139QMB 20mm Baotian BT49QT-12 Tanco Scooter 50cc?

    Answer: You can conveniently purchase the Carburetor GY6 139QMB 20mm Baotian BT49QT-12 Tanco Scooter 50cc at Ubuy. Ubuy offers a wide selection of scooter parts and components, ensuring you find the exact carburetor suitable for your needs, with reliable service and detailed product descriptions to assist in your purchasing decision.
  • Question: What are the benefits of upgrading to a new carburetor?

    Answer: Upgrading to a new Carburetor GY6 139QMB 20mm can provide numerous benefits, including improved throttle response, enhanced fuel efficiency, and reduced emissions. A new carburetor can also eliminate issues caused by wear and tear in older models, leading to a smoother and more enjoyable riding experience. Additionally, if you have modified your scooter for performance, a new carburetor can help achieve the best air-fuel ratio necessary for optimal engine output.

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