Seafoam
- Hagafan
- Posts: 22
- Joined: Sat Jan 21, 2012 7:42 am
- Location: Callington, England, United Kingdom
- Motorcycle: 1984 GL1200 DE
Seafoam
I have read a lot about Seafoam, It is something I have not heard of before but it sounds like a miracle liquid, seems you can put it anywhere in your engine. It sounds just what my ole girl needs. Question is, is it as good as some say, how do you use it and there is only one seller in UK Ebay. The cost including shipping is £29.98 ($47.44) which seems expensive but if it's as good as some say is it worth it?
1985 Honda Spacy/Elite
1984 Honda GL1200 DL
1984 Honda GL1200 DL
- cbx4evr
- Posts: 1484
- Joined: Tue Mar 09, 2010 8:35 pm
- Location: Edmonton, AB Canada
- Motorcycle: 2006 Kawasaki Concours - sold - :-)
2000 GL1500SE - sold :-(
2004 Kawasaki KLR 650
Solex 5000 - gave to son
1980 Honda CBX - sold :-(
1981 Honda CBX - sold :-( - Contact:
Re: Seafoam
That is a crazy price when it is about $8 a can here.
It does work very well if you are having minor fuel and carburetor issues. I have never added it to the crankcase although they say you can. Is it worth $48, not too me but if it saves you a carb job .......
It does work very well if you are having minor fuel and carburetor issues. I have never added it to the crankcase although they say you can. Is it worth $48, not too me but if it saves you a carb job .......
"It´s a friggen motorcycle, it´s not supposed to be comfortable, quiet or safe. The wind noise is supposed to hurt your ears, the seat should be hard and riding it should make you s**t your pants every now and then. "
- D2D
- Posts: 208
- Joined: Sat Apr 09, 2011 9:40 pm
- Location: Winchester, NH
- Motorcycle: 1976 GL1000 (sold)
1977 GL1000 (sold)
1978 GL1000
1979 GL1000
1982 GL1100
Re: Seafoam
I've used it for years and add a couple of ounces to every 10th tank of gas just to keep things running smoothly. I also add 6oz when I put the bike up for the winter months. I've used it in the oil to free up gunk accumulated from years of sitting ( 6oz ) and find the product works well and as advertised and would recommend. Here in NH it costs $8.45 a bottle. It might be cheaper to have one of us send you some if it will go through out customs now. (???)
- WingAdmin
- Site Admin
- Posts: 23863
- Joined: Fri Oct 03, 2008 4:16 pm
- Location: Strongsville, OH
- Motorcycle: 2000 GL1500 SE
1982 GL1100A Aspencade (sold)
1989 PC800 (sold)
1998 XV250 Virago (sold)
2012 Suzuki Burgman 400 (wife's!)
2007 Aspen Sentry Trailer - Contact:
Re: Seafoam
I know people in the UK are getting raped over the cost of Seafoam, and have had people try to send it to them from the US, but it can't be shipped as it is a flammable petroleum product.
I've used it for years as well - any time I've had my GL1100 engine not running quite as well as it should, or throttle-related issues (hesitation, stumbling, etc.) I've run a can of Seafoam through the fuel tank and it's cleared the problem up.
I was always a bit wary of putting it into my crankcase, but when I finally tried it, I was sold. I changed my oil, so there was fresh oil in the crankcase. I then added half a can of Seafoam, went for a ride for 20 miles, then drained the crankcase - and the "fresh" oil came out grey with chunks of black sludge. The Seafoam had dislodged a lot of gunk that is not normally drained out during oil changes. So I now as a rule do that once a year.
The starter sprag clutches in our Wings do not get a lot of oil flow, and as a result, sludge tends to build up in that area. Enough sludge, and the little sprags get jammed and won't engage the clutch, so the starter motor spins but does not engage the engine. Removing the sprag clutch involves removing the engine and splitting the case. I have heard of SO many people who have had this problem, who fixed it completely with a single can of Seafoam in their engine oil for a bit.
So yes, it's a great product, and it does work. Perhaps it might be worth contacting the manufacturer and seeing if they have any distributors in the UK?
I've used it for years as well - any time I've had my GL1100 engine not running quite as well as it should, or throttle-related issues (hesitation, stumbling, etc.) I've run a can of Seafoam through the fuel tank and it's cleared the problem up.
I was always a bit wary of putting it into my crankcase, but when I finally tried it, I was sold. I changed my oil, so there was fresh oil in the crankcase. I then added half a can of Seafoam, went for a ride for 20 miles, then drained the crankcase - and the "fresh" oil came out grey with chunks of black sludge. The Seafoam had dislodged a lot of gunk that is not normally drained out during oil changes. So I now as a rule do that once a year.
The starter sprag clutches in our Wings do not get a lot of oil flow, and as a result, sludge tends to build up in that area. Enough sludge, and the little sprags get jammed and won't engage the clutch, so the starter motor spins but does not engage the engine. Removing the sprag clutch involves removing the engine and splitting the case. I have heard of SO many people who have had this problem, who fixed it completely with a single can of Seafoam in their engine oil for a bit.
So yes, it's a great product, and it does work. Perhaps it might be worth contacting the manufacturer and seeing if they have any distributors in the UK?
- seabee_
- Posts: 495
- Joined: Sun May 29, 2011 8:17 pm
- Location: sterling heights, mi
- Motorcycle: 1985 Honda Goldwing GL1200
117k miles
1977 Kawasaki kz400
1978 Suzuki GSXr750
1980 Kawasaki GPZ400
1975 Honda CB360T
Re: Seafoam
If you google how to make seafoam you will come up with info like this http://hildstrom.com/projects/seafoam/index.html
One of the other forum boards had a question from the U.K. about seafoam and someone mentioned a product called Forte petrol treatment. They said it's close to seafoam and is cheaper over there. http://www.ebay.co.uk/itm/FORTE-GAS-ADV ... 500wt_1156
Seafoam does work, but follow the directions. Remember the old saying, too much of a good thing is bad...
One of the other forum boards had a question from the U.K. about seafoam and someone mentioned a product called Forte petrol treatment. They said it's close to seafoam and is cheaper over there. http://www.ebay.co.uk/itm/FORTE-GAS-ADV ... 500wt_1156
Seafoam does work, but follow the directions. Remember the old saying, too much of a good thing is bad...
Paul
CE1 Navy Seabees/RET
1981 to 2002
ASE Mechanic
CE1 Navy Seabees/RET
1981 to 2002
ASE Mechanic
- skier
- Posts: 187
- Joined: Sun Jul 17, 2011 11:57 am
- Location: Coon Rapids MN
- Motorcycle: 2002 Gl1800 77k miles
2006 ST1300 14k miles -- sold in 2020 to a 75 year old
1987 GL1200I 135k miles -- sold in 2020 to an 80 year old
2009 Honda Silverwing 16k miles -- the wife's scooter
Re: Seafoam
Seafoam is a local product here in Minnesota, costs about $4.85 a can in the local stores. I have used it for years in cars, trucks, motorcycles, outboard motors, chainsaws, etc, etc. Use it mostly in small amounts as a preventative treatment. I don't know for sure what problems I have avoided over the years, but I use it regularly in my 2-cycle outboard motor gas, which sits for periods of time. Last summer I pulled the carbs to put in rebuild kits for the first time in 8 years, and they were still very clean. I've dumped it down spark plug holes to soak piston rings. Use it in oil yearly prior to a change. Used it in my Wing prior to the first oil change after I bought it. Also use another Seafoam product called Deep Creep to free frozen bolts, etc. I've never had a bad experience with it.
- Hagafan
- Posts: 22
- Joined: Sat Jan 21, 2012 7:42 am
- Location: Callington, England, United Kingdom
- Motorcycle: 1984 GL1200 DE
Re: Seafoam
Good news guys. I decided to get a can even though it was well expensive. Imagine my delight when I found the seller had cut the price. Now he wanted £14.99, I know it is still a great deal more than you are paying but half his original price. I ordered it on Friday and it arrived Saturday,I will use it today and let you know if it makes any difference.
1985 Honda Spacy/Elite
1984 Honda GL1200 DL
1984 Honda GL1200 DL
Re: Seafoam
My only experience with seafoam:
Carb that sat with gas until it was dry, low speed jet was completely clogged.
I poored seafoam into a clean glass jar, placed jets in jar and sealed with a lid. After over 24 hours seafoam still looked clean,
jets showed no improvement. I was expecting the deposits on jets would have been soft and easier to remove, no such luck.
I placed jets in a ultrasonic cleaner with distilled water and a small amount of simple green and after many cycles of cleaning it was spotless. I would not use it for cleaning a fuel system that has been neglected. There is no substitute for hard work.
Carb that sat with gas until it was dry, low speed jet was completely clogged.
I poored seafoam into a clean glass jar, placed jets in jar and sealed with a lid. After over 24 hours seafoam still looked clean,
jets showed no improvement. I was expecting the deposits on jets would have been soft and easier to remove, no such luck.
I placed jets in a ultrasonic cleaner with distilled water and a small amount of simple green and after many cycles of cleaning it was spotless. I would not use it for cleaning a fuel system that has been neglected. There is no substitute for hard work.
- thrasherg
- Posts: 2123
- Joined: Tue Oct 20, 2009 11:21 am
- Location: Plano, TX
- Motorcycle: 2017 Yamaha FZ07, 2015 Yamaha Super Tenere ES, 2005 Honda Shadow 750, CRF450X, CRF230, CRF250X, XR200, CR500, Gas Gas TXT200
Re: Seafoam
You call this hard work!!VMACHINE wrote:I placed jets in a ultrasonic cleaner with distilled water and a small amount of simple green and after many cycles of cleaning it was spotless. I would not use it for cleaning a fuel system that has been neglected. There is no substitute for hard work.
Gary
- mbuesing
- Posts: 82
- Joined: Sat Feb 26, 2011 8:19 pm
- Location: Mankato, MN
- Motorcycle: 2004 GL1800
Past rides.
1991 Yamaha Venture Royal 1300
1979 Kawasaki SR 650
198? Yamaha 175 Enduro
1976 Kawasaki KZ 400 (my son still rides this bike)
197? Yamaha 90 Enduro
1965 Honda S65 Sport
Minnie bike
Re: Seafoam
IT WORKS! I use it in all gas that sits for a wile. (eg. lawnmower, snow blower, chainsaw)
For storage I fill the tank nearly full, add Seafoam and run engine 5 - 10 min., all start great.
My Son now rides my old 1976 KZ400. He just started it last Sun. on one kick.
For storage I fill the tank nearly full, add Seafoam and run engine 5 - 10 min., all start great.
My Son now rides my old 1976 KZ400. He just started it last Sun. on one kick.
The GL1800 is a crotch rocket on Steroids.
- seabee_
- Posts: 495
- Joined: Sun May 29, 2011 8:17 pm
- Location: sterling heights, mi
- Motorcycle: 1985 Honda Goldwing GL1200
117k miles
1977 Kawasaki kz400
1978 Suzuki GSXr750
1980 Kawasaki GPZ400
1975 Honda CB360T
Re: Seafoam
The kz400 is a nice bike. I sold my 77 kz400 after I bought my current 'wing. I have a Web link for maint info on that bike if you need it.
Paul
CE1 Navy Seabees/RET
1981 to 2002
ASE Mechanic
CE1 Navy Seabees/RET
1981 to 2002
ASE Mechanic
- mbuesing
- Posts: 82
- Joined: Sat Feb 26, 2011 8:19 pm
- Location: Mankato, MN
- Motorcycle: 2004 GL1800
Past rides.
1991 Yamaha Venture Royal 1300
1979 Kawasaki SR 650
198? Yamaha 175 Enduro
1976 Kawasaki KZ 400 (my son still rides this bike)
197? Yamaha 90 Enduro
1965 Honda S65 Sport
Minnie bike
Re: Seafoam
I got the bike in 1979. I can work on it blindfolded, but thank you.seabee_ wrote:The kz400 is a nice bike. I sold my 77 kz400 after I bought my current 'wing. I have a Web link for maint info on that bike if you need it.
That't the nice thing about bikers, we are willing to help each other.
The GL1800 is a crotch rocket on Steroids.
- seabee_
- Posts: 495
- Joined: Sun May 29, 2011 8:17 pm
- Location: sterling heights, mi
- Motorcycle: 1985 Honda Goldwing GL1200
117k miles
1977 Kawasaki kz400
1978 Suzuki GSXr750
1980 Kawasaki GPZ400
1975 Honda CB360T
Re: Seafoam
I wish I could have kept mine, but the wife wanted the space in the garage to park her Rebel. It was the KZ or the 'Wing, the KZ was the unlucky one. Found an eager college kid to give it a good home. Here's another link on the history of the KZ400. Thought you or you son might enjoy it.
http://www.kz400.com/Model%20history.html
http://www.kz400.com/Model%20history.html
Paul
CE1 Navy Seabees/RET
1981 to 2002
ASE Mechanic
CE1 Navy Seabees/RET
1981 to 2002
ASE Mechanic