Yamaha motore furoibordo Gasket, exhaust inner cover 4A, 4AS

Exhaust outer cover gasket; Yamaha 2 tempi motore fuoribordo 4cv type 4A (S---001385, L---300635) - 4AS (S---203355, L---502160) - 4AC (S---013400, L---306025),without thermostat.