Honda-SOHC

SOHC.co.uk Forums => CB350/400 => Topic started by: Sprocket on May 24, 2019, 04:30:23 PM

Title: Crank bearing shell sizes
Post by: Sprocket on May 24, 2019, 04:30:23 PM
Hello. Quick sanity check if I may (Oddjob, Julie, etc...)

I have a case with BBBAB on it, and my crank looks like this:
[attach=1][attach=2]

I think I need 4 sets of green and one set of brown mains and four sets of green big end bearings.
B1, B1, B1, A2, B2
2B, 3A, 3A, 3A

That seem right?
Title: Re: Crank bearing shell sizes
Post by: Nurse Julie on May 24, 2019, 05:53:10 PM
Yep, looks right to me 👍👍👍
Title: Re: Crank bearing shell sizes
Post by: royhall on May 24, 2019, 06:00:58 PM
Crikey they are some of the clearest numbers and letters ever. I never did find the numbers on my 350F no matter what I tried nor how hard I tried.
Title: Re: Crank bearing shell sizes
Post by: Sprocket on May 24, 2019, 08:56:30 PM
I think the camera flash had a lot to do with it. I was highly unsure about the number on its own until i looked at the pics.
Title: Re: Crank bearing shell sizes
Post by: Nurse Julie on May 24, 2019, 09:22:32 PM
I thought yours looked very clear but my 400/4 ones were quite easy to see also. But maybe a flash photo is the answer. But, it's the very early 750/4 ones that are scribed in Japanese I can't see and then when I do manage to pick them out, there is a 'translation bulletin'......my brain doesn't recognise Japanese script at all, so its real fun and games.
Title: Re: Crank bearing shell sizes
Post by: K2-K6 on May 24, 2019, 10:33:11 PM
There's two pics,  click on the left side and you'll get that separately enlarged.
Title: Re: Crank bearing shell sizes
Post by: K2-K6 on May 25, 2019, 09:58:44 AM
Yep, I was looking at it first as a whole picture and thought the crank was broken  ;D

Title: Re: Crank bearing shell sizes
Post by: Sprocket on May 25, 2019, 10:07:27 AM
Haha i should leave a space between pics in future!
Title: Re: Crank bearing shell sizes
Post by: Sprocket on May 26, 2019, 02:50:22 PM
So next question then; is David Silver the only supplier? My Japanese isn't good, so i fear the answer is yes.
Title: Re: Crank bearing shell sizes
Post by: Bryanj on May 26, 2019, 03:38:47 PM
Put the part number into google and see what you get
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