Some items from this specific schematic: Screw Tapping,5x8, Pin,dowel,10x18, Rubber,mounting, Plate Comp.,l.cov.
The Honda LEFT CRANKCASE COVER has eight products enlisted in the schematic.
The most reasonably priced component used on the Cn250 Helix 1997 (v) Switzerland Kph Left Crankcase Cover is the Screw Tapping,5x8.