What prop
#1
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What prop
need some help,building my first fan boat,32"x16" with a spec stock 540 motor.what size prop should i use? im only planning on using 6 cells but may go to 12,so any prop suggestions would be helpful thanks.
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RE: What prop
I would probably start with an 8x7, then try an 8x6. How much clearance do you have for your prop? The best thing to do is experiment, and electric props are fairly cheap, so clearance permitting buy an 8x6, 8x7, 9x6, 9x7, 10x6, 10x7 and see what works best for you (a good compromise between max power and ESC amp rating)