Polini Wrist Pin (10mm) for Polini Cylinder for Scooters & Mopeds

Polini 10mm Wrist Pin for Scooter and Moped Cylinders

The Polini 10mm wrist pin is made for Polini cylinder kits used on scooters and mopeds. It plays an important role in keeping the engine running correctly and performing well. It belongs to the range of scooter big bore and cylinder kits, which can help restore compression or raise engine displacement for added power.

Function of This Part

The wrist pin links the piston to the connecting rod inside the engine. When you upgrade or repair a cylinder kit, this pin should be replaced to keep the engine performing as it should.

Specifications

• Size: 10mm
• Position: Piston
• Fits: Polini cylinders for scooters and mopeds (10mm wrist pin, piston position)

Fitment

How to choose: Select a wrist pin whose diameter matches your piston and cylinder, which is 10mm.

Shop more: Scooter Big Bore & Cylinder Kits · Scooter Pistons & Piston Rings · Scooter Parts