Piaggio Vespa Crankcase Assembly (Electric Start/Auto lube Model) PX 125-150Piaggio Vespa Crankcase Assembly (Electric Start Auto lube Model) PX 125 150 The first auto lube and electric start model was in 1984 onwards. Even though many sellers list them for the Vespa PX150, the crankcases have been used from about 1998 onwards for both the PX125 150. auto lube electric start engine bushes included cylinder studs included Sometimes leaks can occur from warped surfaces, making even the best gaskets unusable. Perfect for