RC Aeroplane Utility:

Here you will find my software to figure out if your model will fly safely. Compare different propellers and other model data. Input data in Metric or US measurements.

PowerFactor for Windows95 to XP is Absolute FreeWare!

PC requirements:  Windows 95.

Download  PowerFactor. 2003-01-02

This page was updated: 2016-04-25

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