In this schematic the "Plate-friction (nas)" is used most often.
Parts such as the Clutch: Plate-friction (nas), Plate-clutch (nas), Bearing-ball,627, Washer,7x12.5x0.8 are included in the Kx100-b3 1993 Europe As Clutch parts fiche.
This Housing-comp-clutch is the most expensive of the items that make up this Clutch assembly.