This parts-list page (CAMSHAFT/VALVE) contains the most products with seventy-nine listed parts.
Honda CB1300S 2009 (9) AUSTRALIA / BCT TWO on-line schematics - your first port of call when repairing or restoring.
CB1300S 2009 (9) AUSTRALIA / BCT TWO section with twenty-one Engine, thirty-seven Frame, ten Other schematic pages.