Check out any of the seven Cowling 1 components enlisted.
The Damper 1 is the lowest priced item on this Cowling 1 schematic.
Parts such as the Cowling 1: Damper 1, Damper, Side Cover (437), Nut, Flange(3gm), Front Reflector Assy are included in the Xt225 Xt225c 2002 (2) Usa California Cowling 1 parts fiche.