The most reasonably priced component used on the Cbr900rr 1995 (s) Usa California Speedometer Tachometer 95-97 is the Screw,tapping,4x16.
This schematic depicts all components used in the Cbr900rr 1995 (s) Usa California Speedometer Tachometer 95-97 partslist.
Of all the components used in this assembly the Meter, Combination is the most expensive.