Yamaha Zuma '02-'11
Upgraded Cylinder Stud kit
$ 13.99
When re working your engine, its always wise to replace the oem head hardware with fresh head studs, and nuts.
Avaliable for:
Horizontal Minarelli m7x110mm (Bugeye Zuma, euro mina, Jog, Vino etc)
Vertical Minarelli m6x110mm (Prebug) AND honda elite/dio 49cc/aero 49cc