Piston Ring (52.5 mm) for Scooters & Mopeds

Piston Ring for Scooters and Mopeds

This ring measures 52.5 mm and is made for scooter and moped engines. It helps seal the combustion chamber. Swapping out worn rings can address problems such as smoke, excess oil use, and weak compression. It is one of the scooter pistons & piston rings that most owners can fit themselves.

What This Part Does

Piston rings keep the engine running as it should. They create a close seal inside the combustion chamber so gases and fluids do not escape. Installing new rings in place of worn ones can bring back lost power and efficiency.

Specifications

• Size: 52.5 mm
• Position: Combustion chamber
• Fits: Piston ring, 52.5 mm bore (scooter and moped engines of that bore)

Fitment

Fits:

• Scooters and mopeds with a 52.5 mm piston bore

How to choose: Confirm that your engine's piston bore is 52.5 mm before ordering, since this ring is sized for that bore.

Shop more: Scooter Pistons & Piston Rings · Scooter Parts