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 13 hp homebuild 
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Joined: Tue Oct 19, 2010 7:02 pm
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Location: Great Bend, KS
Post 13 hp homebuild
OK guys, just took my motor out again and got 18.1 mph out of it. That was just me in a 14X36 boat and a Ron Hill 8X6 prop, and yes that was a GPS speed. But that was a surface drive speed. When it was in the water I was averaging about 16 mph, so you can get good speeds out of a small motor.


Fri Feb 18, 2011 8:05 pm
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Post Re: 13 hp homebuild
what all is done to that motor


Fri Feb 18, 2011 8:07 pm
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Location: Knotts Island, North Carolina.
Post Re: 13 hp homebuild
That's great speeds. Please elaborate on your engine setup and such.

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Fri Feb 18, 2011 8:09 pm
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Location: Great Bend, KS
Post Re: 13 hp homebuild
All I really have is custom exhaust and I've done some adjustments on the governor. I was getting about 3800 rpm at top speed, I don't think that's a bad motor speed with an 8X6 prop.


Fri Feb 18, 2011 8:29 pm
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Location: Salina, KS
Post Re: 13 hp homebuild
lake trip soon?


Wed Mar 23, 2011 4:53 pm
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Post Re: 13 hp homebuild


Fri Mar 25, 2011 6:42 pm
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Location: Salina, KS
Post Re: 13 hp homebuild
any good spots?


Thu Mar 31, 2011 3:53 pm
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Location: belle chasse, la
Post Re: 13 hp homebuild
that is def possible i got the same boat with a duromax 16 hp with a hopkins 8 3/4 x 5 prop and surface driving i get 19 mph and 16 down in the water also by myself but i know its not a true 16 like a vangard but its getting me good speeds for a 1/3 of the price and im happy with that


Fri Apr 01, 2011 3:47 am
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