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Old 07 April 2015, 15:31   #1
zip
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Country: USA
Town: Pacific Beach
Boat name: Dash II
Make: Willard
Length: 7m +
Engine: Cummins
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Will these motors work for a H733?

I believe I have found project H733 for sale with no motors.

I can get a good deal on these motors.

I would imagine I will need the outboard bracket.

What do you think?
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Old 07 April 2015, 21:21   #2
ncp
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Make: Avon 5.4m Searider
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Find out what year. Early 2000's for this block size (200/225/250 hp) had serious internal corrosion problems (up until 2004 or so, if I recall). Do some googling - There's some fix make sure it's been done.

Someone will correct me if I'm wrong but check shaft length - single 30 in. or twin 25 in.
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Old 07 April 2015, 22:44   #3
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Country: USA
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Will these motors work for a H733?

Yep the single needs to be the 30". A monster of an engine.

Does it have any drive train or is it bare? Finding the bracket is a pain. If I did it again I would look to a fiberglass bracket like Ryan does. Of course he's got a really good builder local to him.

Jason
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Old 07 April 2015, 22:46   #4
zip
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Country: USA
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Thanks guys.

I was kind of thinking of mounting all three on there.
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Old 07 April 2015, 23:10   #5
ncp
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Quote:
Originally Posted by zip View Post
Thanks guys.

I was kind of thinking of mounting all three on there.
Test the three of them out on your Aquapro first
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Old 08 April 2015, 16:30   #6
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Country: USA
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One would be the max for a H733 in my opinion.
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Old 09 April 2015, 20:21   #7
zip
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Country: USA
Town: Pacific Beach
Boat name: Dash II
Make: Willard
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Engine: Cummins
Join Date: Aug 2007
Posts: 623
Thanks for the input everyone.

I just repowered my Aquapro with this.
It's really fast, but sits low in the rear.
Going to try and add trim tabs to correct that.
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Old 09 April 2015, 20:44   #8
ncp
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Quote:
Originally Posted by zip View Post
I just repowered my Aquapro with this.
It's really fast, but sits low in the rear.
Going to try and add trim tabs to correct that.
Should have gone for the 8.3
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