Seafoam revisited


Information and questions on GL1200 Goldwings (1984-1987)
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jbeganny
Posts: 52
Joined: Fri Aug 14, 2009 10:15 am
Location: Litchfield, Maine
Motorcycle: 1984 GL1200 Goldwing

Seafoam revisited

Postby jbeganny » Wed Sep 11, 2013 10:05 pm



How much seafoam is enough and how much is too much? I tried it once and it did not make much difference. Should I try it again? I hate the thought of having to service the carbs.



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WingAdmin
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Location: Strongsville, OH
Motorcycle: 2000 GL1500 SE
1982 GL1100A Aspencade (sold)
1989 PC800 (wife's!)
1998 XV250 Virago (sold)
2007 Aspen Sentry Trailer

Re: Seafoam revisited

Postby WingAdmin » Fri Sep 13, 2013 3:23 pm

I can't say how much is too much. I've put an entire can in a tank before, when the bike was really bad.

On my wife's PC800, the carbs were so bad it was barely running. If you rode it hard for a bit, it would clear up, but let it sit overnight, and it was hard to start and keep running again. I put a whole can in its tank, and made no difference. So I decided to try something drastic. I pulled the hose off the fuel tank, put a funnel in it, and slowly poured in Seafoam. It eventually got through and the bike was running on 100% Seafoam, no gas at all. It didn't like this very much. I then shut it off and let it sit overnight.

The next day I hooked the gas back up, cranked it until it started (it refused to start on 100% Seafoam), and it never had a problem again.

awbreyspc
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Joined: Mon Sep 02, 2013 11:07 pm
Location: Leesville, In
Motorcycle: 1987 gl1200
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Re: Seafoam revisited

Postby awbreyspc » Fri Sep 13, 2013 11:02 pm

Try this. It works great although it sounds a bit nuts, it isn't (check what seafoam really is) 2 oz of naphtha, 2oz of acetone, 2oz kerosene (diesel) 1/2 oz of trans. fluid. Combine and add to a full take of fuel. The trans fluid is to lube the cycl walls. I use it in all the bikes, truck and car http://www.powdercoat.tk..

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artgrantz
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Location: Manchester, PA
Motorcycle: Current: 2008 GL1800
Previous: 96 GL1500 SE
85 GL1200 I
85 GL1200 I
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Re: Seafoam revisited

Postby artgrantz » Sun Sep 15, 2013 7:08 am

I have never used seafoam. Back when I bought a '75 that was running a bit rough I used store brand card cleaner, both liquid and spray. On that bike it was easy to spray it into the air intake after removing the filter. I didn't know about seafoam then but the carb cleaner worked well and did the job. You have to use a lot. About half the bottle to a tank of gas is what I used.
Now I use it spring and fall in the car and bike. I don't winterize my bike. I can usually get at least one or 2 rides in every month over the winter.




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