The sub assemblies and components that make up this Crankcase(-er650ae057323) include this Set-crankcase, the most expensive part.
This CRANKCASE(-ER650AE057323) assembly utilises seven Bolt,flanged-small,6x(s) - the highest specified component.
Some items from this specific schematic: Screw,6x6, Fitting,breather, Tube,9x12x38, Bolt,6x14.