pontoon boat outboard question - try 2
Hi all,
My brother is building a very small houseboat based on a 24' pontoon
boat.
I have calculated the load capacity of the pontoons and come up with
3000 lbs maximum.
The boat is fitted with a 1970 era outboard motor, from the model
number a 60 hp johnson 2 stroke.
This motor was off a small ski boat.
Given he wants to cruise along the Mississippi river is there a better
option to power the thing. Estimates of a cruise speed of 10 knots for
4 or 5 hours a day are being considered.
Any comments are appreciated.
specifically - would a 20 hp do the job ?
- should he look at changing the propeller for maximum low
speed operation.
He is considering a second outboard for backup anyway.
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