Johnson aqua bouy

89retta

Senior Chief Petty Officer
Joined
Jul 18, 2010
Messages
780
Has anyone heard of these?There is one for sale and it is from the sixties.Has on part that floats on the surface and comes with hoses and diving masks.
 

Vic.S

Rear Admiral
Joined
May 4, 2004
Messages
4,718
Re: Johnson aqua bouy

A Google search will find quite a bit!
 

F_R

Supreme Mariner
Joined
Jul 7, 2006
Messages
28,226
Re: Johnson aqua bouy

Evinrude called it an Aquanaut.
 

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boobie

Supreme Mariner
Joined
Nov 5, 2009
Messages
20,826
Re: Johnson aqua bouy

They quit making them because the exhaust from Lawn Boy lawn mower mtr they had on them under the right conditions could get back into the air pump air which you were breathing under water.
 

bktheking

Vice Admiral
Joined
Jul 29, 2008
Messages
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Re: Johnson aqua bouy

Hmm the real reason OMC went under.......:D
 

boobie

Supreme Mariner
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Nov 5, 2009
Messages
20,826
Re: Johnson aqua bouy

No. That was because they stopped making the "Quiet Rider". LOL.
 

1946Zephyr

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Joined
Oct 21, 2008
Messages
5,556
Re: Johnson aqua bouy

I don't know. I think if they would have built more race cars, from the old 50hps of the late 40's, they could have done better.:D

I kinda would like to see someone take one of the 300hp outboard powerheads and put it in a race car. That should be radical:D:D
 

F_R

Supreme Mariner
Joined
Jul 7, 2006
Messages
28,226
Re: Johnson aqua bouy

The exhaust goes up and out the mast, blowing straight up. The breathing air comes from under the top shroud. Ok, so it is possible that the engine's exhaust gasket could leak, putting exhaust under the shroud. I've never personally seen it happen, but if improperly serviced or (not) maintained, it could be possible.

The main thing I didn't care for is the air smells like a hot lawn mower. Which it is.
 

1946Zephyr

Vice Admiral
Joined
Oct 21, 2008
Messages
5,556
Re: Johnson aqua bouy

Hey, we're old outboard nuts. We love that smell. :D:D:D
 

samo_ott

Vice Admiral
Joined
Jun 18, 2006
Messages
5,125
Re: Johnson aqua bouy

Hey, we're old outboard nuts. We love that smell. :D:D:D

That's kinda what I was thinking although there is a distinct difference between a 2 stroke water cooled exhaust and an air cooled lawn mower exhaust.
 
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