The most reasonably priced component used on the Yzf-r1 1999 4xv8 Germany 194xv-332g4 Crankcase Cover 1 is the Bolt, Hexagon Socket Head(1uy).
Some items from this specific schematic: Cover, Generator 2, Holder, Clutch Cable, Pin Straight 371185520100, Bolt,socket.
This CRANKCASE COVER 1 assembly utilises eight Bolt, Socket(s) - the highest specified component.