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Author Topic: 76 CB550 questions  (Read 1098 times)

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Offline Thamuz

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76 CB550 questions
« on: August 12, 2014, 05:09:55 PM »
If I remember right, isn't this the one year petcock that's expensive?

Are the rest of the parts good for the other 550's?

Im getting one this weekend, and not sure what to do with it yet. lol
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1979 Yami Chopper XS1100s
1978 CB750k
1977 CB550F
1974 CB550k
Parts bike for the 550's

Offline rb550four

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Re: 76 CB550 questions
« Reply #1 on: August 12, 2014, 05:58:30 PM »
Anything that's broken could get expensive. I wouldn't let a petcock slow me down from buying the bike.
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A few Honda 500's, a few Honda 550's, a few Honda 650's, '72 cb 450, a couple 500/550/650 hybrids, and 2001 750. 
  550 Snowbike -Somebody had to do it.
  http://forums.sohc4.net/index.php/topic,101678.0.html             
http://forums.sohc4.net/index.php/topic,137317.msg1550907.html#msg1550907

Offline P.abrera

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Re: 76 CB550 questions
« Reply #2 on: August 12, 2014, 06:08:47 PM »
Why is the 76 petcock special/different?


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Offline TwoTired

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Re: 76 CB550 questions
« Reply #3 on: August 12, 2014, 06:53:04 PM »
There are three iterations of Cb500/550 Fuel valves.  72-74 Cb500/550, 75 and 76 Cb550, and 77-78 Cb550.  Each was an improvement on the one prior in some way.  The Cb750's were improved with the same type fuel valve on the same year boundaries, AFAIK.

Expensive is a subjective term.  Compared to replacing the whole bike or making the bike you have functional, they are cheap.  They are priced on what the sales marketplace will bear and the demand.  The 75 and 76 types are very fragile and are often destroyed by ham hands and others who have no business working on them blindfolded, making the demand go up.

How is it you ruined yours?
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Lloyd... (SOHC4 #11 Original Mail List)
72 500, 74 550, 75 550K, 75 550F, 76 550F, 77 550F X2, 78 550K, 77 750F X2, 78 750F, 79CX500, 85 700SC, GL1100

Those that learn from history are doomed to repeat it by those that don't learn from history.

Offline Thamuz

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Re: 76 CB550 questions
« Reply #4 on: August 12, 2014, 08:34:35 PM »
Im seeing a line of crud around the bottom of the tank.  Looks like either been in water or white moss.  I will know more when I get it. 

I am seriously getting this bike for a steal.  I have a tank from a 77 if this is bad.  Just trying to stick to original as possible.

first bike in awhile that actually has a good seat and is complete. lol

and for $100.  Just the pesky title issue
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1979 Yami Chopper XS1100s
1978 CB750k
1977 CB550F
1974 CB550k
Parts bike for the 550's

Offline Stev-o

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Re: 76 CB550 questions
« Reply #5 on: August 12, 2014, 08:39:00 PM »
You can get a title, do your research.  Looks fairly simple in IA......



http://www.iowadot.gov/mvd/ovs/bonded.htm
« Last Edit: August 12, 2014, 08:42:24 PM by Stev-o »
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'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline Thamuz

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Re: 76 CB550 questions
« Reply #6 on: August 12, 2014, 08:47:07 PM »
I got many to get. :D

a 74 CB550, 77 CB750, this one, and my chevelle.  busy busy. lol

I just need to get these running.

Im gonna post pics when its  back. lol
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1979 Yami Chopper XS1100s
1978 CB750k
1977 CB550F
1974 CB550k
Parts bike for the 550's

Offline calj737

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Re: 76 CB550 questions
« Reply #7 on: August 13, 2014, 05:21:20 AM »
That milky white stuff in the bottom of the tank might be an old "Kreme" liner that's failed. A good flush with Acetone will pull out most any liner and get you to bare metal to assess the true condition.
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'74 550 Build http://forums.sohc4.net/index.php?topic=126401.0
'73 500 Build http://forums.sohc4.net/index.php?topic=132935.0

"Of all tyrannies, a tyranny sincerely exercised for the good of it's victim may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated, but those who torment us for our own good will torment us without end for they do so with the approval of their own conscience." - C.S. Lewis

Offline RevDoc

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Re: 76 CB550 questions
« Reply #8 on: August 13, 2014, 07:11:41 AM »
Regarding your title issues, Thamuz, you could always go the Vermont route. I did for the '78 550K I have. Came to me in PA by way of NY with missing title. Would have been a very time consuming and expensive nightmare getting a PA title. Especially with PA gov bankrupt and offices only open part-time...not that you could tell the diff from full time!

Vermont doesn't title vehicles more than 10 yrs old and will accept non-resident registrations. After getting their reg. (took about 3 wks for mine) you can later take it to your dmv to transfer to Iowa if you want to. Tell them to go to the Vermont website if they question no title. All info and forms for download are at dmv.vermont.gov
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Dana

'78 CB550K--Angie
'82 CB750 Custom--Eva



As soon as you straddle a bike expect every other driver on the road to suddenly start competeing for the title "Dumbestsonofa#$%*inallNorthAmerica!!"

Offline Thamuz

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Re: 76 CB550 questions
« Reply #9 on: August 13, 2014, 10:13:47 AM »
Thisis what I meant.  Its not inside, so this outa be interesting.
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1979 Yami Chopper XS1100s
1978 CB750k
1977 CB550F
1974 CB550k
Parts bike for the 550's

Offline calj737

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Re: 76 CB550 questions
« Reply #10 on: August 13, 2014, 10:45:20 AM »
That's oxidation on the outside of the tank where the clear
coat has suffered. It can be "refurbished". Very gentle wet sanding and buffing will help restore the lustre
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'74 550 Build http://forums.sohc4.net/index.php?topic=126401.0
'73 500 Build http://forums.sohc4.net/index.php?topic=132935.0

"Of all tyrannies, a tyranny sincerely exercised for the good of it's victim may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated, but those who torment us for our own good will torment us without end for they do so with the approval of their own conscience." - C.S. Lewis

Offline eigenvector

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Re: 76 CB550 questions
« Reply #11 on: August 13, 2014, 10:55:35 AM »
Heck I'd pick it up just for the exhaust pipes.

I do fine with four in ones, but I'd love to get a set of 4 in 4s.
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Rob
--------------------------------
2018 HD Softail Heritage
1979 CB750K Limited Edition
1977 CB550K
1984 CB700SC Nighthawk
1983 VF750S Sabre

Offline Stev-o

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Re: 76 CB550 questions
« Reply #12 on: August 13, 2014, 03:14:57 PM »
Quote from: eigenvector on August 13, 2014, 10:55:35 AM
Heck I'd pick it up just for the exhaust pipes.


+1
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'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline Thamuz

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Re: 76 CB550 questions
« Reply #13 on: August 13, 2014, 03:22:20 PM »
the pipes look decent.  I got another pair though.  I shouldn't say what I paid.  This might be parts, might turn into something else.  The seat and pan look amazing, which is unusual for me.
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1979 Yami Chopper XS1100s
1978 CB750k
1977 CB550F
1974 CB550k
Parts bike for the 550's
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