The most reasonably priced component used on the Cbr600f Hurricane 1994 (r) Mexico / Kph Generator is the Bolt,socket 6x12.
Some items from this specific schematic: Flywheel Comp.(nd, Bolt,socket 6x12, Stator Comp.(nd), Washer,10.5x27.
The sub assemblies and components that make up this Generator include this Flywheel Comp.(nd, the most expensive part.