A lot of water coming out of the exhaust - Honda Shadow Forums : Shadow Motorcycle Forum
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post #1 of 3 (permalink) Old 10-26-2018, 02:00 PM Thread Starter
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Join Date: Aug 2006
Model: Honda Shadow Ace VT750C and VT750CD
Year: 1998 and 2000
Location: Limassol Cyprus
Posts: 15
A lot of water coming out of the exhaust

Thought I would share this it may help someone.
I have a Honda Ace VT750CD with a problem. There is a lot of coolant coming out of the exhaust. I confirmed its the rear cylinder by pulling the exhaust and seeing the coolant coming out of the rear port. There is no coolant at all in the oil. So I guessed it was the head gasket gone near the exhaust valve or worse the cylinder.
Before pulling out the engine to change the head gasket I decided to try a product I had heard about called Wynns Block. The procedure is to drain the coolant then mix the bottle of Wynns with fresh water and add to the bike radiator . Start bike run for 15 mins then flush out and add new coolant. Wallah it worked for me no water coming out if the rear cylinder exhaust port and I had a lot of water coming out.

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post #2 of 3 (permalink) Old 10-26-2018, 02:57 PM
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Location: Kingston, Ontario
Posts: 5,585
While good information, I'm thinking this is just a band aid and you will be doing the gasket in the future anyhow.

2006 Shadow Aero 750, "Audrey" - Jan 2017 BOTM - Sold Oct 2018

2008 VTX 1300T - Oct 2018 Co-BOTM

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post #3 of 3 (permalink) Old 10-27-2018, 11:23 PM
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Location: Northern Illinois
Posts: 6,452
Just like the stop-leak. Aluminum powder in a tube. The only diff is that you didn't have to drain the system to remove the excess. Like @smurfy71 said, nothing good last forever.

http://2007 Shadow Spirit VT750C2, Ride bell by h13man, Ride cross by Capt D
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