In this schematic the "Screw,spl.6x16" is used most often.
Some items from this specific schematic: Stay,lower Cowl L, Set *type3 1*, Cowl Set, L. Lower *, Screw Spl.5x14.
The most reasonably priced component used on the Cbr900rr Fireblade 2002 (2) Brazil Lower Cowl (3) is the Washer,thrust,5mm.