This schematic depicts all components used in the Cx500c Custom 1981 (b) Australia Air Cleaner partslist.
Parts such as the Air Cleaner: Band B,conn.tube, Filter, O-ring,63.5x2.0, Clip,tube,b12.5 are included in the Cx500c Custom 1981 (b) Australia Air Cleaner parts fiche.
In this schematic the "Screw,tapping,4x8" is used most often.