Piston set for 66cc/80cc 2-Stroke Engine
Replace your worn out piston, rings & wrist pin with the brand-new set. Guaranteed to give your better compression & MORE POWER!
Please note there are two different types of Piston Sets, GT5 and PK-80. The location of the wrist pin hole is lower on the PK80. Therefore, please ask if you are not sure which set to purchase.
– Wrist Pin
– 2 Piston Rings
– 2 Pin Clips
*be sure to pick up a new set of Needle Bearings too for optimal performance!