In this schematic the "Stopper,chain Adj" is used most often.
Parts such as the Swingarm / Chain Case 80: Brg A Rr Fork, Washer,6x20, Guide Damper Ring, Ring,damper are included in the Cbx1000 Supersport 1980 (a) Usa Swingarm / Chain Case 80 parts fiche.
The Swingarm / Chain Case 80 assembly is constructed from several parts from which the Swingarm, Rr. *nh1* is the most expensive.