POLINI Teflon Oil Seal Yamaha Flywheel Side

The POLINI oil seal in Teflon for the flywheel side represents an advanced solution to ensure impeccable sealing in the most common mopeds and scooters. Made of FKM (fluorocarbon rubber), this component is designed to withstand high thermal stress, ensuring a longer lifespan compared to standard oil seals. The sealing lip, coated with PTFE (polytetrafluoroethylene), drastically reduces the coefficient of friction, thus allowing for lower temperatures and minimizing heat dissipation.

Perfectly interchangeable with original models, the oil seal can be mounted both on the crankshaft and on the primary shafts of CVT transmissions. This versatility makes it ideal not only for competition engines but also for standard engines, where the reduction of friction allows for higher RPMs, optimizing vehicle performance.

Technical features:

• Body made of FKM
• Steel metal armor
• Internal lip coated with PTFE with a very low coefficient of friction