The sub assemblies and components that make up this Swingarm / Drive Shaft include this Swingarm, Rr. *nh1*, the most expensive part.
The most reasonably priced component used on the Cb900c 900 Custom 1981 (b) Usa Swingarm / Drive Shaft is the Washer,plain,8mm.
The thirty-eight Cb900c 900 Custom 1981 (b) Usa Swingarm / Drive Shaft component parts are all listed in this schematic.