Parts such as the Crankshaft: Nut,flanged,12mm, Pin-crank, Crankshaft-comp,lh, Gear are included in the Dr-z110 2005 (k5) Usa (e03) Drz110 Dr Z110 Crankshaft parts fiche.
The sub assemblies and components that make up this Crankshaft include this Crankshaft-comp, the most expensive part.