Polini Piston Ring (68.4 mm) for Scooters & Mopeds

Polini Piston Ring for Scooters and Mopeds

This 68.4 mm piston ring is made for scooters and mopeds and serves as the first oversize replacement for the Polini PCK1 P200 kit. It plays a key role in engine performance by sealing the combustion chamber. If you're dealing with oil consumption or low compression, it's one of the scooter pistons & piston rings you might need.

Signs It Needs Replacing

Consider swapping this ring out if your engine is producing heavy smoke or burning more oil than usual. Worn rings can reduce power and efficiency, so it's worth dealing with these symptoms quickly.

Specifications

• Size: 68.4 mm
• Position: Combustion chamber
• Fits: Polini PCK1 P200 kit (68.4 mm bore, first oversize); single-ring kits, or 2-ring kits with a dyke ring

Compatibility

Compatible with:

• Polini PCK1 P200 kit (68.4 mm, older single-ring kit)
• Polini PCK1 P200 kit (68.4 mm, newer 2-ring kit, with dyke ring 206.0344)

Choosing the right one: Pick the ring that suits your kit: a single ring for a single-ring kit, or one ring plus dyke ring 206.0344 for a 2-ring kit. The size is 68.4 mm.

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