The Rear Swinging Arm is made up of components including this Swingingarm Assy,rr which is the most expensive.
Parts such as the Rear Swinging Arm: Washer(14.5x24x2.3), Guide,chain, Pin 20x20, Shaft,rr Swingingarm Pivot are included in the Dr200se 2005 (k5) Usa (e03) Rear Swinging Arm parts fiche.