On this parts fiche the Bolt,flange,6x28 is the most specified component.
The twenty-two Cbr600f Hurricane 1992 (n) Germany / Kph Right Crankcase Cover component parts are all listed in this schematic.
The Cbr600f Hurricane 1992 (n) Germany / Kph Right Crankcase Cover consists of twenty-two pieces with the Cover Comp,clutch being the most expensive.