The most reasonably priced component used on the Dr650rseu 1991 (m) Germany (e22) Rear Caliper is the Clip,pad Pin.
The sub assemblies and components that make up this Rear Caliper include this Caliper Assembly,rear, the most expensive part.
Parts such as the Rear Caliper: Guide,pad, Seal,wiper, Clip,pad Pin, Cap,bleeder Plug are included in the Dr650rseu 1991 (m) Germany (e22) Rear Caliper parts fiche.