Parts such as the Seat/seat Cowl: Pipe Rr Grip, Seat Comp,d*nh1l*, Cowl *g133/type4*, Bolt,flange,8x16 are included in the Cbr500f 1991 (m) Austria Seat/seat Cowl parts fiche.
The Screw,tapping,4x1 is the cheapest item from this partsfiche.
On this parts fiche the Cover A,rr.grip is the most specified component.