Parts such as the Clutch: Hub-clutch, Screw,slotted,8x35, Clutch Push Rod, Washer,plain,8mm are included in the Ke250-b2 1978 / Mph Kph Clutch parts fiche.
The Kawasaki CLUTCH has twenty products enlisted in the schematic.
The component with the lowest price in the CLUTCH schematic is the Ball-steel,11/32.