The lowest price component in this Gear Change Mechanism ('74-'75) parts-list fiche is the Nut,8mm.
The Kv100-a7 1976 Usa California Gear Change Mechanism ('74-'75) consists of fifteen pieces with the Lever-comp-change Sha being the most expensive.
The Kawasaki GEAR CHANGE MECHANISM ('74-'75) has fifteen products enlisted in the schematic.