The Honda STEERING STEM has twenty-two products enlisted in the schematic.
The most reasonably priced component used on the Cb1300a 2008 (8) European Direct Sales / Abs Steering Stem is the Bolt,flange,6x25.
Some items from this specific schematic: Stay Comp,horn, Thread B,top, Nut,cap,6mm, Bolt,flange,8x16.