Originally Posted by
fweasel
I ran an ABC 1814 on a 36" Voracity with a 1750kv motor and 6S 5000mAh. Boat ran 75mph and I only got about 2.5minutes of run time. 120A ESC was hot. The same boat ran 62mph on a stock 1600kV motor with an ABC 1915 prop, probably closer to 3-3.5min run time. With your 1200kV motor, you'll need more diameter. I agree with photohoward1, I might start with a 2114 or 2115 sized prop. By no means would my first run be a heat race. You'll need several test runs to get this sorted which watching temps and keeping track of run times or laps.
Abc1918-10-50(2 At that Kv you can run a X52-55mm octura prop
The Abc prop will put you at the your max temp 140F
Do you know what the biggest problem with the world is?
That the Smartest people are full of doubts while the stupid ones are full of confidence.::tt2
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