Parts such as the Winker: Cord L. Winker, Stay Fr. Winker, Washer,spring,6mm, Bolt Flange 8x16 are included in the Sh50 Scoopy 1993 (p) England Mkh Winker parts fiche.
The sub assemblies and components that make up this Winker include this Winker Assy R. Rr., the most expensive part.
In this schematic the "Coller 4.5mm" is used most often.