The most reasonably priced component used on the Cbr600f Hurricane 1990 (l) France / Kph Yb Battery/battery Box is the Spg/washer,6mm.
Some items from this specific schematic: Sw.comp.,start.ma, Suspention,fuel C, Battery,ytx9-bs, Cover A,battery T.
On this parts fiche the Nut,clip,6mm is the most specified component.