Parts such as the Crank Balancer: Bolt, Key, Balancer Crank, Key 4mm are included in the Dr250se 1995 (s) Usa (e03) Crank Balancer parts fiche.
This CRANK BALANCER assembly utilises six Spring(s) - the highest specified component.
The most reasonably priced component used on the Dr250se 1995 (s) Usa (e03) Crank Balancer is the Thrust Washer.