Pack complete seal for kit 50cc Ø40mm POLINI EVOLUTION aluminum for motor scooter PIAGGIO liquid (NRG, RUNNER ...)

Pack complete seal for high engine kit 50cc Ø40mm POLINI EVOLUTION aluminum sport for motor scooter PIAGGIO liquid (NRG, RUNNER ...) Consists of a joint of muffler flat, of a base of cardboard base, d a cylinder head gasket as well as the piston ring seal crimped with its 4 stud seals. This attached pack is of good quality.