The Bolt-upset is the most widely applied product in the KE100-B10 1991 UNITED KINGDOM CLUTCH ( six times ).
The component with the lowest price in the CLUTCH schematic is the Nut,6mm.
Parts such as the Clutch: Holder,clutch Spring, Release-clutch Outer, Gear,primary,helical, Ring-snap,23.5mm are included in the Ke100-b10 1991 United Kingdom Clutch parts fiche.