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- £36.64
- £36.64
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Free Returns
Description
xUpgrade your ride with the HIAORS GY6 50cc Carburetor Kit
The HIAORS GY6 50cc carburetor kit is designed for PD18J and 50cc GY6 engines, providing broad compatibility with many popular Chinese scooters, mopeds, and ATVs that use 139QMB/139QMA 4-stroke configurations. Crafted from lightweight aluminum alloy, the carburetor offers a durable core that stands up to daily riding, while keeping weight manageable for better throttle response.
On the inside, a precisely sized main jet supports optimized air‑fuel mixing, which can contribute to smoother operation and more consistent power delivery across RPM ranges. While performance gains can vary by model and riding conditions, riders may notice crisper throttle response and steadier idle with this upgrade.
What you get
- 1 x 50CC GY6 Carburetor
- 1 x Fuel Filter with ABS shell and built-in magnet
- 2 x Fuel Hose Tubes
Quality, materials, and design
The aluminum alloy body combines durability with lightness for reliable longevity. An upgraded #78 main jet supports better air‑fuel atomization, while a densely pleated filter paper in the fuel filter helps capture impurities and protect the engine. The ABS shell adds impact resistance, and the built-in magnet helps attract metal particles in the fuel line, contributing to cleaner fuel delivery. The included hoses use premium rubber for resilience and flexibility under heat and vibration.
Fitment specifics and dimensions
Intake side: inner diameter 18 mm, outer diameter 28 mm; Air filter side: inner diameter 35 mm, outer diameter 38 mm; Main jet size: #78; Idle jet: 33 mm. These measurements help you confirm a compatible fit before installation.
What to expect during installation
- All necessary components are included to simplify the process
- Basic tuning and secure hose connections are recommended for best results
- Consult a technician if you’re unsure about the carburetor setup on your model
Overall, this kit aims to offer a practical upgrade path for riders using a range of 139QMB/139QMA 4-stroke engines. It focuses on reliable build quality, better fuel delivery, and compatibility with many popular scooter and ATV models, without promising guaranteed results. Individual outcomes may vary based on engine condition, riding style, and ongoing maintenance.
FAQ
Q: Is this carburetor compatible with my 139QMB engine?
A: This PD18J carburetor kit fits many 139QMB/139QMA 4-stroke engines used on popular Chinese scooters and ATVs; verify your model and carb size before upgrading.
Q: What’s included and what installation is needed?
A: Includes 1 carburetor, 1 fuel filter, and 2 fuel hoses; basic installation may require tuning and clamps for a secure fit.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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