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Model Identification and bearing issues

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Spitfire:
Just checked my frame and engine numbers are:

Frame number : CB750G-1000XXX
Engine number : B750GE-1000XXX


Cheers

Den

Seamus:
Just a thought regarding the taper bearings and play in the head. Possible the spacer has been missed out.

Saddler77:
Cheers for the advice guys, it would appear it is what I thought then. Just the US frame numbers confusing me. I have attached a couple of pics, sorry about the quality but they were took on my mobile and now the bike is a bare frame so not much to see there!

As for the bearings I am certain I have all the spacers there, I have tightened everything up as much as I dare and it seems OK. I have got a mate who worked for Honda in the 70's coming down to look at it on Saturday so hopefully he will give me a clue

Hinomaru:

--- Quote from: Saddler77 on February 01, 2011, 04:18:14 PM ---Hi people, I am looking for some advice as I am rebuilding a CB750. First issue I have is identifying the exact model, I believe it is a CB750 f2 (1977) but the frame number and engine numbers do not tally with anything I can find on the internet.

Frame number is CB750G-1000116
Engine Number is B750GF-1000024

If it is a CB750F2 though, those numbers do not match what I am finding on various websites.

--- End quote ---
The USA numbers are different, note the frame and engine numbers on the UK 750 F2:
 
http://www.cmsnl.com/honda-cb750f2-supersport-england_model14689/partslist/

Many more CB750 models here: http://www.cmsnl.com/honda-cb750-four_model14344/
 

Bryanj:
Its an F2, bet the exhaust valve guides are worn out!!

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