The most reasonably priced component used on the Xl600v Transalp 1988 (j) Germany Meter (xl600vh/vj) is the Screw,tapping,4x16.
Some items from this specific schematic: Screw Tapping 4x3, Grommet, Clamp, Clamp.
With six applications this Screw,tapping,4x16 is the most specified part.