Athena 19-20 Yamaha WR 450 F Race Gasket Kit

Athena has studied for each application the OEM engine to create gaskets which carefully respect the tight parameters imposed by the manufacturers. Athena gaskets have low moisture absorption, maximum mechanical strength, resistance to oils and petrol, resistance to high temperatures and pressures, ease of installation and removal: extra silicone-based sealants are not indeed required to ensure perfect sealing.