The most expensive part in this assembly is the Comb Meter Assy.
Parts such as the Meter: Nut,hex.cap,6mm, Screw Wash 3x22, Screw-washer,3x10, Tachometer Comp are included in the Xl600v Transalp 1996 (t) Italy / Kph Meter parts fiche.
The Screw,tapping,4x12 is the lowest priced item on this Meter schematic.