Some items from this specific schematic: O-ring,19.8x2.4, Sw.assy Oil Press, Bolt,flange,6x65, Bolt,flange,10x75.
The Crankcase is made up of components including this Crank Case Set which is the most expensive.
The most reasonably priced component used on the Cb600f Hornet 2003 (3) France Crankcase is the Washer Plai6.5x15.