In this schematic the "Washer,9.2x19x23" is used most often.
The most expensive part in this assembly is the Bolt,flanged,8x110.
Parts such as the Crankcase Bolt Pattern: Washer, Bolt,6x38, Bolt,flanged,9x83, Bolt,flanged,8x110 are included in the Er650eef Er6n 2014 Europe,middle East,africa Crankcase Bolt Pattern parts fiche.