Author Topic: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.  (Read 47326 times)

Offline Laverda Dave

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #420 on: April 04, 2022, 09:26:17 AM »
Agonisingly close now to the big event Ted. Hope it all goes well; don’t forget to take a bottle of beer into the garage for the obligatory celebration drink upon a successful start-up :D
1976 Honda 400/4
1977 Rickman Honda CR750
1999 Honda VFR 800FX
1955 750 Dresda Triton
1978 Moto Morini 350 Sport
1978 Honda CB400/4 'Rat' bike
1982 Laverda 120 Jota

Offline Nurse Julie

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #421 on: April 04, 2022, 10:08:15 AM »
Good luck when it happens Ted, it will be a very exciting time for you.
LINK TO MY EBAY PAGE. As many of you know already, I give 10% discount and do post at cost to forum members if you PM me direct.
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LINK TO MY CB400/4 ENGINE STRIP / ASSESSMENT AND REBUILD...NOW COMPLETE
http://www.sohc.co.uk/index.php/topic,14049.msg112691/topicseen.html#new

Offline Laverdaroo

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #422 on: April 04, 2022, 01:14:52 PM »
Good luck Ted, wait for the feeling of elation and accomplishment...........Its brilliant! ;)
Mornings are the invention of the devil!

1977 CB550F (current money pit!!)
2002 VFR800 VTEC (The Beloved)
1977 CB400F (the last money pit!)
1998 Ducati 748\853 conversion(sold :()
1980 ish CB750KZ in a billion bits (need to get rid, anybody want one?))

Offline McCabe-Thiele (Ted)

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #423 on: April 05, 2022, 02:00:27 PM »
Pretty sure I have another mini  groundhog day on my hands, I'm still unwell from Man Flu Bug but have done as Ken suggested to check the valve timing and it does not look quite right.  I suspect I have messed up the valve timing by using the 1-4 advance mark instead of "T" when I fitted the chain.

I'm not going to remove the cam cover until I am feeling much better so I will just go through some mental processes for my plan of action. If possible I would like to avoid having to take the carbs off if it can be avoided.

It looks as though I can just remove the horn, coils, various cables for ease of access then remove the top vent cover. I'm minded to loosen all the tappets before I remove the rocker cover bolts in the correct order to take the rocker  loads off the camshaft.

I guess I will be able to then align the T mark and see the horizontal camshaft marks - care not to drop the sprocket bolts into the engine by plugging  up the routes with a nice clean tea towel or similar.

Any tips welcome please do not say the carbs have to come off I did such a neat job of fitting the air boxes through the rear of the frame with the wheel & mudguard out.



Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline Oddjob

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #424 on: April 05, 2022, 02:04:47 PM »
Carbs can stay on Ted, only need to come off when removing the head.
Kids in a the back seat cause accidents.
Accidents in the back seat cause kids.

Offline McCabe-Thiele (Ted)

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #425 on: April 05, 2022, 02:09:11 PM »
Carbs can stay on Ted, only need to come off when removing the head.

Thanks Ken that's a relief of sorts.

Still beating myself up for such a rookie error my excuse is that cars have slightly different markings with ephasis on TDC with various timing advance marks in degrees - stupid-stupid-stupid me.
Birch twigs out now......
« Last Edit: April 05, 2022, 02:14:19 PM by McCabe-Thiele (Ted) »
Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline Bryanj

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #426 on: April 05, 2022, 03:26:08 PM »
Read your other post Ted, you didnt do the check correctly mate

Offline McCabe-Thiele (Ted)

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #427 on: April 05, 2022, 04:34:59 PM »
Read your other post Ted, you didn't do the check correctly mate

I repeat I'm stupid - stupid - stupid thank goodness I have not undone anything except in my mind.
Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline McCabe-Thiele (Ted)

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #428 on: April 10, 2022, 03:52:29 PM »
Project at a standstill due to us both having Covid tested positive on 5th April 2022.
Current side effects are sore eyes, intermittent cough, exhuastion but still waking up with a pulse.
Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline Oddjob

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #429 on: April 10, 2022, 06:37:27 PM »
I'd worry more about waking up without a pulse Ted.
Kids in a the back seat cause accidents.
Accidents in the back seat cause kids.

Offline McCabe-Thiele (Ted)

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #430 on: April 10, 2022, 07:50:37 PM »
I'd worry more about waking up without a pulse Ted.

If you wake up without a pulse it's just dreaming or game over.
Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline Oddjob

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #431 on: April 11, 2022, 01:03:07 AM »
I wonder if just as you die the Pacman music comes out when he's been caught, now that would prove god has a sense of humour.
Kids in a the back seat cause accidents.
Accidents in the back seat cause kids.

Offline McCabe-Thiele (Ted)

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #432 on: April 13, 2022, 01:26:11 PM »
The white shoots of Covid recovery have started. Yesterday whilst cleaning the underside of the petrol tank I found yellow edges. The bike was either originally yellow or its had a different tank fitted.
Waiting for a couple of vent pipes from DS before I can fit the tank. It will be fiddly fitting the pipes with the air box in place but pretty sure I can do it with my long fingers!
Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline McCabe-Thiele (Ted)

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #433 on: April 15, 2022, 07:01:37 PM »
This morning  finally tested negative for Covid19 - waiting for a couple of vent pipes from DS then I can fit the petrol tank and finally fire her up again.

The end of the build is tantalisingly close now.
« Last Edit: April 15, 2022, 09:19:29 PM by McCabe-Thiele (Ted) »
Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline Sesman

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Re: OAP Ted's CB400F2 rebuild - engine not run for about 12 years.
« Reply #434 on: April 16, 2022, 08:30:31 AM »
C’mon Ted. The anticipation is electric…Have the parts arrived?

 

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