This Crankcase Set diagram displays the required parts for the Cb400n 1981 (b) Germany / Full Power Type 1 Crankcase Set.
A sample from the products for the Crankcase Set include: Bolt,flange,6x45, Bolt,flg,10x122, O-ring,24-15, Strainer Comp,oil.
The most reasonably priced component used on the Cb400n 1981 (b) Germany / Full Power Type 1 Crankcase Set is the Bolt,flange,6x28.