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CB350/400 / Replacement bearing for transmission 20mm needle bearing 91022333018
« Last post by Dolomite_ on Today at 06:52:01 PM »
I've decided to replace all the bearings as the gear selector bearing is pretty rough and the engine is stripped so I may as well.

I can't quite find a bearing for part 91022333018. In the parts manual its bearing, needle, 20mm. On PDF page 25 (https://www.dropbox.com/s/7pieydvznvy7nhp/CB350_F_F1%20Full.pdf?e=7&dl=0) its showing as a bearing inside a metal cylinder, does the bearing come out and a new one slide in?

I know its 20mm but don't know the other measurements. Has anyone found a replacement?
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The Black Bomber Board / Re: 67` Bomber running problems
« Last post by mo goldie on Today at 06:48:16 PM »
here we go again  :-X

Well been trying all day to get a better running Bomber...... it misses sometimes and it pop`s on the over run well most of the time it doo, I have this morning taken off the cam covers and re-done the Valve clearance`s also looked again at the ign Timing checked out and re-gaped the plugs also set the mixtures using a colour tune which I got to a Nice Blue colour, the other thing I thought about is if there was a leak in the exhaust somewhere........... I still wonder if it is running rich or lean around that 1/4 throttle opening ?

Weather being kind i`ts the vintage run on sunday....But I keep Trying to sort it dont no what else to try ?  ........... don't know if its still something to do with the Kits that Ashely said about ....... and Main Jet by the way is the standard 125 ...but I have not got any bigger ones to try if it needs to go that way LOL  ;D
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CB750 / Re: WTF Exhaust
« Last post by Bryanj on Today at 06:45:48 PM »
Sold or pulled
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CB750 / Re: WTF Exhaust
« Last post by Spitfire on Today at 06:38:09 PM »
Yep same here
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Misc / Open / Re: long covid
« Last post by McCabe-Thiele (Ted) on Today at 06:21:29 PM »
Quote from: haynes66 on Today at 06:09:33 PM
i dont suffer from copd at all. my shortness of breath never improved after having covid back in 2021.  what i cant figure out is how nicotine could improve my breathing. i'm pleased obviously, but it doesnt make sense. weird.

Oddly enough I was talking to a mate today whose niece has been left with no sense of smell or taste having since been told it's  long Covid related that was alleged to have been confirmed by a blood test at a Bristol Hospital.
He had heard of other folk with your experience as regards Nicotine helping - as you state weird.
I did not know there was some sort of test that can detect Long Covid.

 
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Misc / Open / Re: long covid
« Last post by haynes66 on Today at 06:09:33 PM »
i dont suffer from copd at all. my shortness of breath never improved after having covid back in 2021.  what i cant figure out is how nicotine could improve my breathing. i'm pleased obviously, but it doesnt make sense. weird.
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CB500/550 / Re: Swinging arm bushes
« Last post by SteveW on Today at 06:08:09 PM »
Quote from: McCabe-Thiele (Ted) on Today at 04:44:13 PM
Quote from: SteveW on Today at 01:22:25 PM
I heated the end of the swingarm and just knocked out the bush with a long steel rod. Came out pretty easy, no cutting.

Are you refering to the short bushes that used to be plastic (Julies are Brass) or the long Center Collar shown in the parts book diagram as item 13 p/n 52141-300-000 a hefty £103.22  from DS?

They were about 2 inches long and definitely metal.
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CB750 / Re: WTF Exhaust
« Last post by Johnny4428 on Today at 05:34:35 PM »
Lot not found or currently unavailable is all I got from link!
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CB500/550 / Re: Swinging arm bushes
« Last post by Johnny4428 on Today at 05:31:08 PM »
I’ve fitted a couple of sets also from NJ. Only advice I can offer is make sure the inside of swingarm tube is spotless. I drove mine in with a rubber mallet.
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CB750 / Re: WTF Exhaust
« Last post by paul G on Today at 05:26:18 PM »
Quote from: Bryanj on Today at 05:03:57 PM
It only says new stainless exhaust NOT original
[/quote
It’s still sodding ugly  ;)
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