Oil Seal Set Engine -BGM PRO, FKM/Viton (E10/etahnol Resistant) Metal, Brown- Vespa Largeframe PX EFL (1993-) - PX80, PX125, PX150, PX200, T5 125cc, MY, 98, Cosa, LML125/150 Star (2-stroke), Stella125/150 (2-stroke) - Internal Rear Hub Oil Seal