The sub assemblies and components that make up this Pulse Generator/ Starting Clutch include this Outer Assy.,start, the most expensive part.
The most reasonably priced component used on the Xl600v Transalp 1987 (h) Germany / 27p Pulse Generator/ Starting Clutch is the Bolt,flange,6x20.
Some items from this specific schematic: Clutch Oneway, Gear,starter, Bolt,socket,8mm, Pulse Gen Assy.