RE: help convert a Goldberg Skylark 56 to electric
Hi
Yeah a 4s4p will extend the flight time, also make the avarage C lower (still 50Amps, but larger capacity, less load/cell)
I have not run the AXI my self but looking at the numbers it should work well, motocalc says 6.16lb thust and about 45amps with a 14x7. could probably go 15x7 too, or 14x10 if you need more speed. I´m pretty sure it will perform like a hot 46 or ordinary .60
search the forums for this motor and see what you find.
flight time would be somewhere around 20-30min on a 4s4p depending on how much you use the throttle.