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Ultimate Ncy Big Valve Cylinder Head (58.5mm, 2 Valve); Genuine/gy6 Perfect Gift [Vqne7dQZ]

$25.99 $83.99 -69%

Ultimate Ncy Big Valve Cylinder Head (58.5mm, 2 Valve); Genuine/gy6 Perfect Gift [Vqne7dQZ] Enhance the performance of your Genuine Buddy 125/150/170i, Blur 150, or GY6 bike with NCY's Big 2-Valve Cylinder Head. This high-quality cylinder head is designed to improve airflow and brea

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Ultimate Ncy Big Valve Cylinder Head (58.5mm, 2 Valve); Genuine/gy6 Perfect Gift [Vqne7dQZ]

Enhance the performance of your Genuine Buddy 125/150/170i, Blur 150, or GY6 bike with NCY's Big 2-Valve Cylinder Head. This high-quality cylinder head is designed to improve airflow and breathing capacity, allowing your engine to perform at its best. Engineered for maximum efficiency, this cylinder head is a must-have for riders seeking to unlock the true potential of their scooters.

Key Features:

  • Enhanced Airflow: The 58.5mm diameter cylinder head provides increased airflow, leading to better performance and fuel efficiency.
  • Quality Construction: Made with durable materials, this cylinder head is built to withstand the rigors of daily use and offer long-lasting performance.
With precise dimensions of 7.5"L x 7"W x 2.75"H, the cylinder head fits perfectly on Genuine Buddy 150 and GY6 engines. Its cylinder head stud space of 54mm and valve stem of 5mm ensure a secure fit and optimal performance. Additionally, the intake manifold bolt-to-bolt space of 45mm and exhaust bolt-to-bolt space of 45-51mm provide compatibility with a wide range of engines.

Compatibility and Specifications

This cylinder head is compatible with 157QMJ-based 125cc, 150cc, and 169cc engines, including those with engine codes such as 157QMJ, 161QMK, 152QMI, and 1P61QMK. The product is designed to fit Genuine Buddy 150 and GY6 engines, ensuring seamless integration and optimal performance. For added convenience, the cylinder head is easy to install and offers a hassle-free experience. With NCY's reputation for quality and reliability, you can trust that this cylinder head will exceed your expectations.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

It's a very solid and exceptionally well-built tool.

- Haven M..

December 30, 2025

Absolutely no complaints!

A great product. It is just so perfect.

- June U..

December 30, 2025

Absolutely no complaints!

A very well-conceived and a useful product.

- Cade U..

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