fits model: 139qmb.

( Manufacturer Part Number: W100805 ), ( Part Type: Valve Arm ), ( UPC: 745560932438 )
The W100805 50cc scooter rocker arms are an essential component of your scooter's engine, designed for optimal performance and efficiency. These rocker arms are specifically engineered for 50cc scooters, making them a perfect fit for your vehicle. The rocker arms measure 64mm in diameter, ensuring a secure and stable connection to the valves.
The W100805 rocker arms are manufactured using high-quality materials, ensuring durability and longevity. They are designed to withstand the rigors of regular use, ensuring your scooter continues to perform at its best. The rocker arms are compatible with 139qmb Gy6 engines, making them a versatile choice for many scooter models.
The W100805 50cc scooter rocker arms are easy to install, with clear instructions included in the package. The rocker arms are precisely engineered to fit seamlessly into your scooter's engine, ensuring a smooth and hassle-free installation process. The rocker arms are also designed to reduce engine noise, providing a quieter and more enjoyable riding experience.
In summary, the W100805 50cc scooter rocker arms are a high-quality, durable, and easy-to-install component for your scooter. They are specifically designed for 50cc scooters with 139qmb Gy6 engines and are compatible with a wide range of scooter models. Invest in these rocker arms to ensure your scooter continues to perform at its best, providing you with a reliable and enjoyable riding experience.
Pros of buying W100805 50cc scooter rocker arms 64mm valve 139qmb gy6 745560932438:1. Compatibility: These rocker arms are specifically designed for gy6 engines, including the 50cc scooter, which ensures a perfect fit and proper functioning.
2. High-quality material: These rocker arms are made of durable steel, which can withstand the stress and wear and tear of regular use, ensuring longevity.
3. Precision engineering: The 64mm valve size and 139qmb specifications ensure optimal engine performance and efficiency.
4. Easy installation: These rocker arms are straightforward to install, and you can replace them without needing professional help.
Cons of buying W100805 50cc scooter rocker arms 64mm valve 139qmb gy6 745560932438:1. Limited compatibility: While these rocker arms are designed for gy6 engines, they may not be compatible with other engine types.
2. Potential for damage during shipping: Rocker arms are delicate parts, and incorrect handling during shipping can lead to damage, potentially causing additional costs or delays in installation.
3. Requires technical knowledge: While the installation process is simple, it still requires some technical know-how, and a lack of understanding could lead to misuse or improper installation, potentially causing engine damage.
Recommendation:The W100805 50cc scooter rocker arms 64mm valve 139qmb gy6 745560932438 are a great choice for anyone looking to upgrade or replace their rocker arms on a gy6 engine. Their high-quality materials, precise engineering, and straightforward installation make them an attractive option. However, it is essential to consider the potential cons, such as limited compatibility and the need for technical knowledge, before making a purchase. As long as you are aware of these factors and take appropriate precautions, these rocker arms should provide you with reliable performance for a long time.
This is arms only work for 69mm length gy6 50cc engine please review all pictures and specification compare the old parts to verify correctly item you. 50cc scooter parts rocker arms 2pcs 64mm valve 139QMB gy6 fast shipping 02documentnotspecified7 normal 0 ATV quad dirt motorbike go-kart one pair for length suitable most common street bike and scooters ATV, bike, quad fit engine model.