Description
Upgrade your Yamaha QT50 or PW50 engine with this OEM Yamaha Piston Kit (1st Oversize), part number 3L5-11630-10. This high-quality forged aluminum piston is designed for durability and reliability, restoring lost power and compression in worn-out engines.
✔️ Genuine Yamaha OEM Part – ensures factory fitment and performance
✔️ 1st Oversize Piston (40.25mm bore) – ideal for cylinder honing and rebuilds
✔️ High-strength forged aluminum for durability and heat resistance
✔️ Restores power and efficiency to your engine
What’s Included?
1x Yamaha 1st Oversize Piston – Part No: 3L5-11630-10
Fitment:
Confirm compatibility with your QT50 or PW50 before purchasing. Message us for fitment assistance!
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