Parts such as the Kick Starter: Shaft,decomp Cam Follower, Spring, Screw M6x1x16, Holder,decomp Cable No.2 are included in the Dr500s 1986 (g) Kick Starter parts fiche.
The lowest price component in this Kick Starter parts-list fiche is the Screw M6x1x16.
With two applications this Shim is the most specified part.