The sub assemblies and components that make up this Crank Balancer include this Gear,crank Balancer, the most expensive part.
The component with the lowest price in the CRANK BALANCER schematic is the Thrust Washer.
Parts such as the Crank Balancer: Balancer Crank, Washer, Gear,crank Balancer, Pin(4.5x9.5) are included in the Dr250se 1993 (p) Usa (e03) Crank Balancer parts fiche.