Parts such as the Starter Clutch: Bolt, Clutch Set,starter, Spring, Piece,push are included in the Gsx500es 1985 (f) General Export (e01) Starter Clutch parts fiche.
The Spring is the lowest priced item on this Starter Clutch schematic.
The Starter Clutch assembly is constructed from several parts from which the Clutch Set,starter is the most expensive.