Thread: Help please! =)
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Old 03-07-2014, 02:05 AM   #4
hayofstacks
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380 watts on 3 cells and a 15x8 prop can get you 6lbs of thrust.

Id run two motors to give you about 12lbs of thrust, which should marginally lift 25lbs, but you would need more then that if the 25lbs doesn't include the plane. plan on 3-4 motors running more like half throttle.

Why a 900watt limit?

slow stock prop reversal. it flies! easily! 543 watt dual motor bipe slow stick. push-me-pull-you. 242 watt 3 channel slow stick. 365 watt mini ultra stick. 415 watt mini contender. 810 watt ultra stick .25e. 220 watt alpha 450 sport (retired).
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