In this schematic the "Plug Cap Assy" is used most often.
Parts such as the Electrical 1: Bolt (30x), Clamp, Clamp (11h), Bolt,socket are included in the Yzf-r1 2001 5jj8 Holland 115jj-300e1 Electrical 1 parts fiche.
The Screw, Tapping(4mv) is the lowest priced item on this Electrical 1 schematic.