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I really need help on the propeller.. I don't know where to begin.
hah forgot to mention that, 70hp its a 650 cc two stroke
I need some help, in order to design the axle to the prop I need the prop... I'll start with my guess 10x21, it will have to be a surface piercing...
I've already designed and built the boat.. Problem is I had to put it aside until January, I work for a Christmas company and have no time at the...
now I have a ton of pictures, a bunch of rough estimates, and general info. The stepped design looks like flat bottom on the rear and there is...
my thai friend races the stepped version and its 16'
thanks for all the comments!! looks like i'll continue my search and gather as much information as possible and go from there.
I would really like to build one. Is there a source for plans? I'm looking for the stepped version, not the full flat bottom. I have a thai...
