This parts-list page (STEERING HANDLE & CABLE) contains the most products with thirty-six listed parts.
Yamaha EW50N 2006 1S05 HUNGARY 1E1S0-300G1 on-line schematics - your first port of call when repairing or restoring.
thirty-six Yamaha EW50N 2006 1S05 HUNGARY 1E1S0-300G1 parts fiche schematic pages.