[bimmerland]

Originally Posted by kyleservicetech

Might be a good idea to run your numbers of your model and power setup through www.motocalc.com.

That Turnigy motor is rated three to four LiPos, so with 4 LiPo's, an 12/6 prop would be in the ball park. Motocalc suggests the Turnigy motor will turn this prop around 9700 RPM, 47 Amps, 13.8 Volts 650 watts, 86% efficiency, and putting out about 90 ounces of thrust on the ground. Raqte of climb is esitmated at about 1700 feet per minute, based on a total weight of 73 ounces.

All in all, for that motor, and that model, pretty good.

Thanks... Just what I needed... Much appreciated to all that helped..