Description
150cc GY6 Piston Set for 4-Stroke Engines
This 150cc GY6 piston set is designed specifically for QMJ QMI/152 GY6 4-stroke engines. It includes a piston, pin, and circlips, making it a straightforward replacement for maintaining engine performance. One of the GY6 scooter parts that often needs attention, this piston set ensures proper sealing of the combustion chamber. Replacing worn components will help prevent issues like oil consumption and low compression.
When to Replace It
It's important to replace the piston and rings when you notice signs of smoke, increased oil usage, or decreased engine compression. These symptoms indicate that the sealing capability has diminished, necessitating a fresh piston set to restore engine function.
Specifications
- Piston Diameter: 57.4mm
- Piston Pin Diameter: 15mm
- Compression Height: 20mm
- Includes: piston, piston pin, and 2 circlips
Fitment
This piston set is compatible with 150cc QMJ QMI/152 GY6 engines.
- GY6 150cc QMJ
- GY6 150cc QMI
- GY6 152
- GY6 157
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
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