In this schematic the "Spring" is used most often.
The lowest price component in this Crank Balancer parts-list fiche is the Thrust Washer.
Parts such as the Crank Balancer: Key, Gear,crank Balancer, Thrust Washer, Pin(4.5x9.5) are included in the Dr250se 1991 (m) Usa (e03) Crank Balancer parts fiche.
