The most expensive part in this assembly is the Cover,clutch.
The component with the lowest price in the CRANKCASE COVER schematic is the Gasket(5.8x13x1.2) (nas).
With all the components that make up the DR600R 1986 (G) (E02 E04 E16 E18 E21 E22 E24 E25 E34) CRANKCASE COVER assembly. The Bolt 6x30 is the most frequently specified with eight applications.