Cylinder head for kit 80cc ITALKIT Ø50mm on mécaboite driving DERBI euro 3 & 4

Replacement ITALKIT Ø50mm cylinder head stud for 80cc ITALKIT kits CK.12.785.G / CK.12.786.G. To be accompanied by a standard CU.12.85 or CU.12.86 cylinder head stud and VJ.12.22 or VJ.12.23 gaskets.