Parts such as the Pillion*pdbg/pbk*: Nut,u.,6mm, Stay Kit, Pillion Seat Kit Alc are included in the Cb1000ra 2010 (a) England / Abs Mph Pillion*pdbg/pbk* parts fiche.
With two applications this Nut,u.,6mm is the most specified part.
three components are listed in the schematic for this Cb1000ra 2010 (a) England / Abs Mph Pillion*pdbg/pbk* .