Seals for Piaggio scooter crankshaft 50cc 18x28x7 - 19x30x6.5mm Polini

Polini has produced a series of top-quality seal kits for the most common engines.
Perfectly interchangeable with the original ones, made of Viton® and Teflon to withstand higher thermal pressures. A lower coefficient of friction guarantees less dispersion due to friction and, at the same time, keeps lower temperatures.

These seals have been designed for competition engines, but they are perfectly suitable for standard engines.

Technical features: Viton body, steel metal reinforcement, inner lip coated in Teflon with a low coefficient of friction.