Parts such as the Clutch: Special Bolt,6x22, B/brg Rad N/com, Washer,lock, Washer,thrust are included in the Cx500 1981 (b) European Direct Sales Clutch parts fiche.
The Clutch is made up of components including this Outer Comp,clutch which is the most expensive.
The Honda CLUTCH has sixteen products enlisted in the schematic.