Check out any of the seven Generator components enlisted.
Parts such as the Generator: Bolt,hex.,5x25, Flywheel Comp, Bolt,flange,6x12, Stator Comp are included in the Pk50sm Wallaroo 1999 (x) Belgium / Dx Sel Generator parts fiche.
This Flywheel Comp is the most expensive of the items that make up this Generator assembly.