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Rather Good Guide® to the FF ESC, QC-3328, APC and Xoar Props

New version: 2-01. Revised 2014-08-17.

This document describes the detailed testing that we did with a Freefly Electronic Speed Controller, the QC-3328 motor (also known as the MT 2814), and the APC 14 x 4.7, APC 14 x 4.5MR, and Xoar 14 x 5 propellers.

If you have not already done so, you really do need to read the introductory guide to our research results -- you can find that document at https://gumroad.com/l/RGG-EMPT-Intro

Did we mention that you really should this this intro document before you read these research results?


This document is made available to you under the following License: By downloading this document you agree not to give away or sell this document or its contents, in whole or in part, to anyone else. You also agree, if you choose to include any part of this document (other than manufacturer's specifications) in anything you write, to include an acknowledgement to rathergoodguides.com. Thank you!

  • Size1.25 MB
  • Length16 pages


Rather Good Guide® to the FF ESC, QC-3328, APC and Xoar Props

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