Parts such as the Generator: Flywheel,generator, Clamp,generator Lead, Bolt,allen,6x28, Clamp,wiring Harness are included in the Zx550a2 Gpz550 1985 Europe Uk Fr Fg Gr It Nr Sd St Generator parts fiche.
The sub assemblies and components that make up this Generator include this Flywheel,generator, the most expensive part.
In this schematic the "Bolt,allen,6x28" is used most often.