Parts such as the Electrical: Screw(6x8), Washer, Fuse(30a), Cover,starter Relay are included in the Gsx1300r Hayabusa 2007 (k7) Usa (e03) Electrical parts fiche.
The Electrical assembly is constructed from several parts from which the Control Unit,fi is the most expensive.
The Suzuki ELECTRICAL has twenty products enlisted in the schematic.