Parts such as the Kick Starter: Spring,kickstart, Wash,thrust,16mm, Bolt,hex., 6x16, Pinion,kick Start are included in the Cb400n 1978 European Direct Sales Kick Starter parts fiche.
This KICK STARTER assembly utilises two Bolt,hex., 6x16(s) - the highest specified component.
The sub assemblies and components that make up this Kick Starter include this Pinion,kick Start, the most expensive part.