The most reasonably priced component used on the Sv650s 2000 (y) Usa (e03) Cowling Instalation Parts (sv650sx/sy/sk1/sk2) is the Screw 5x12.
On this parts fiche the Screw(5x16) is the most specified component.
The Suzuki COWLING INSTALATION PARTS (SV650SX/SY/SK1/SK2) has twenty-three products enlisted in the schematic.