The most reasonably priced component used on the Cb600f Hornet 2010 (a) European Direct Sales / 25k Winker is the Rubber,winker Mou.
Some items from this specific schematic: Palte,winker Set, Collar,winker, Winker Assy,l Fr, Winker Assy,r Fr.
On this parts fiche the Packing Lens is the most specified component.