The Yamaha CRANKCASE COVER 1 has thirty products enlisted in the schematic.
A sample from the products for the Crankcase Cover 1 include: Cover, Crankcase 1, Bolt, Flange(4km), Pin, Dowel(3vd), Plug, Straight Screw.
This CRANKCASE COVER 1 assembly utilises eight Bolt, Flange(4kg)(s) - the highest specified component.