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GY6 180cc Cylinder Head Kit Assy 61mm Big Bore with 69mm Valves for 152QMI 157QMJ Scooter Moped ATV Go Kart Quad
Unlock the full potential of your ride with the GY6 180cc Cylinder Head Kit!
GY6 180cc Cylinder Head Kit Assy 61mm Big Bore with 69mm Valves for 152QMI 157QMJ Scooter Moped ATV Go Kart Quad
Item #: 76877660

GY6 180cc Cylinder Head Kit Assy 61mm Big Bore with 69mm Valves for 152QMI 157QMJ Scooter Moped ATV Go Kart Quad

Item #: 76877660

TZS 261581

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*All items will import from US

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Unlock the full potential of your ride with the GY6 180cc Cylinder Head Kit!
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What Stands Out

High Performance
The GY6 180cc Cylinder Head Kit enhances engine output and efficiency, providing a noticeable boost in power for scooters, mopeds, ATVs, and go-karts, making it ideal for performance enthusiasts.
Precision Engineering
Designed with meticulous attention to detail, this kit features 61mm bore and oversized 69mm valves, ensuring optimized airflow and combustion, which leads to improved acceleration and overall engine responsiveness.
Versatile Compatibility
Compatible with multiple platforms including scooters and go-karts, this kit meets diverse vehicle needs, making it a practical upgrade for various models using the 152QMI and 157QMJ engines.

Product Details

Shop GY6 180cc Cylinder Head Kit Assy 61mm Big Bore with 69mm Valves for 152QMI 157QMJ Scooter Moped ATV Go Kart Quad online at a best price in Tanzania. B0C2TQ7GZH

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for users aiming to enhance speed and power of their scooters or quads by upgrading the engine.

  • DIY Mechanics

    Perfect for those who enjoy hands-on performance upgrades and have the skills to install engine components.

  • Recreational Riders

    Great for casual riders looking to improve their riding experience with better power delivery in their vehicles.

Not Suitable For
  • Casual Users

    Not suitable for riders who prefer stock performance without any modifications to their scooters or ATVs.

Product Description

GY6 180cc Cylinder Head Kit Assy 61mm Big Bore with 69mm Valves for 152QMI 157QMJ Scooter Moped ATV Go Kart Quad

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Customer Questions & Answers

  • Question: What is the GY6 180cc Cylinder Head Kit Assy designed for?

    Answer: The GY6 180cc Cylinder Head Kit Assy is specifically designed for enhancing the performance of scooter, moped, ATV, go-kart, and quad vehicles equipped with the 152QMI and 157QMJ engines. It features a 61mm bore and 69mm valves that collectively increase airflow and combustion efficiency. This results in improved power output and throttle response, making it ideal for users who want to upgrade their vehicle’s performance for recreational purposes or everyday use.
  • Question: What benefits does upgrading to a big bore cylinder head offer?

    Answer: Upgrading to a big bore cylinder head like the GY6 180cc kit significantly enhances engine performance by increasing displacement, which improves power and torque. This upgrade allows for better acceleration and speed, making your vehicle more responsive, especially during off-road adventures or competitive racing scenarios. Additionally, it can lead to improved fuel efficiency due to the optimized combustion process.
  • Question: Will this kit fit my specific engine model?

    Answer: The GY6 180cc Cylinder Head Kit Assy is specifically engineered to fit 152QMI and 157QMJ engine models. Before purchasing, it’s crucial to verify that your vehicle bears one of these engine types, as compatibility ensures optimal performance and avoids installation complications. When correctly installed, this kit can transform your riding experience, enhancing both performance and handling.
  • Question: Is installation of the cylinder head kit difficult?

    Answer: While many enthusiasts can handle the installation of the GY6 180cc Cylinder Head Kit within a few hours, it does require a certain level of mechanical skill and familiarity with scooter or ATV mechanics. It is vital to follow proper installation guides or seek assistance from a professional mechanic to ensure that the kit is fitted correctly, maximizing performance and minimizing potential issues during operation.
  • Question: What is included in the GY6 180cc Cylinder Head Kit?

    Answer: The GY6 180cc Cylinder Head Kit typically includes the complete cylinder head with 61mm bore and 69mm valves, essential for a seamless upgrade. Some kits may also come with additional gaskets or installation hardware. This comprehensive approach simplifies the upgrade process, as users have almost everything needed for a successful installation, enhancing the overall value of the kit.
  • Question: Can I use this kit on a stock engine, or do I need other upgrades?

    Answer: The GY6 180cc Cylinder Head Kit can be used on stock engines, but additional upgrades such as performance carburetors or exhaust systems can further enhance its effectiveness. This holistic approach ensures your engine works optimally with the new cylinder head. If you’re aiming for maximum performance, consider investing in complementary upgrades to fully unleash the capabilities of your engine.
  • Question: What improvements can I expect in performance after the upgrade?

    Answer: After upgrading to the GY6 180cc Cylinder Head Kit, users generally experience noticeable enhancements in acceleration, higher top speeds, and improved throttle response. These improvements make your scooter, ATV, or go-kart more enjoyable to ride, especially in demanding conditions or competitive environments. The increase in power output can also contribute to a more exhilarating riding experience.
  • Question: Is this product reliable for high-performance riding?

    Answer: Yes, the GY6 180cc Cylinder Head Kit is designed for reliability under high-performance riding conditions. It is built with quality materials meant to withstand the rigors of enhanced performance. This makes it suitable not only for casual riders but also for competitive racers seeking dependable performance. Regular maintenance is recommended to ensure continued reliability.
  • Question: How does this cylinder head kit affect fuel consumption?

    Answer: Upgrading to the GY6 180cc Cylinder Head Kit can optimize fuel combustion, potentially leading to improved fuel efficiency despite the increase in power. The better airflow and combustion dynamics often enable the engine to perform more effectively, which may offset the power demands with better mileage. Riders can enjoy spirited driving without drastically sacrificing fuel consumption.
  • Question: Where can I buy the GY6 180cc Cylinder Head Kit in Tanzania?

    Answer: You can purchase the GY6 180cc Cylinder Head Kit Assy 61mm Big Bore with 69mm Valves from Ubuy, a trusted online retailer that offers a wide range of performance parts for scooters, ATVs, and more. With Ubuy, you can conveniently find and order this product online, ensuring it's shipped directly to your location in Tanzania.

CLEO Cylinder Heads Editorial Review

The GY6 180cc Cylinder Head Kit Assy 61mm Big Bore with 69mm Valves for 152QMI 157QMJ Scooter Moped ATV Go Kart Quad has received mixed reviews from customers. Some users have reported that the product arrived with missing parts such as gaskets, tampered valves, and even the absence of an exhaust seat in the head. This led to frustration with the installation process, with one customer mentioning that the product did not fit the motor it was advertised for. Despite these issues, there were some positive aspects highlighted in the reviews. One customer mentioned that the cylinder was in good condition and they were able to use some extra gaskets from another project to make the product work. Another user indicated that their compression test showed promising results, similar to their previous setup. Overall, the feedback on this product suggests potential quality control issues and inConsistencies with parts included. Customers have expressed disappointment with the lack of essential components and compatibility concerns, leading to a recommendation against purchasing this particular kit. **

Customer Reviews & Ratings

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Pros

  • Cylinder was in good condition
  • Compression test results were promising

Cons

  • Missing parts such as gaskets

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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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