Honda-SOHC

SOHC.co.uk Forums => CB350/400 => Topic started by: eem46 on January 24, 2019, 07:42:42 AM

Title: Honda CB 400 four bearing codes
Post by: eem46 on January 24, 2019, 07:42:42 AM

Dear All,

Just bought a Honda CB400 four engine in parts, which I would like to rebuild. All the parts are looking ok, and are a good base to start from, but I need a little help on the bearing codes.

Sadly they already took of  the conrods from the crankshaft so I dont know in which sequence they were mounted. But with new shells it should not matter right? (The conrods all are the same weight code)

Crankcase stamps: A C C C C
Crankshaft: A1 A1 A1 A1 1
Conrods: 3 3 1 1

Crankcodes will be than: A1 C1 C1 C1 C1  so that is Yellow and C1 is? Please advise C1!
Conrod codes: A3 A3 A1 A1 so that is Green, Green, Red and Red? Please confirm.

Kind regards,

Emiel Verstoep

Title: Re: Honda CB 400 four bearing codes
Post by: eem46 on January 29, 2019, 12:45:25 PM

Any one who could tell C1 code? And can confirm my conrods?

Kind regards,

Emiel

Title: Re: Honda CB 400 four bearing codes
Post by: Bryanj on January 29, 2019, 03:27:31 PM

If i can find my parts book i will look later

Title: Re: Honda CB 400 four bearing codes
Post by: eem46 on January 31, 2019, 08:32:46 AM

Perfect! Thank you all! Kind regards, Emiel