I am aware of the prop recommendations for this motor with the largest recommendation being 14 X 10. I am using two of these motors on a new Hangar9 B-25 and I am using 14 X 7 Master Airscrew, 3 blade props. I will be using 5 cell, 30C, 4500mah lipos. ESCs are 60amp Eflite.

I know there are considerations for amps and watts. Although I fly electrics exclusively, I really don't understand the amps vs watts thing and I have no equipment to measure either so please keep this in mind when replying.

My questions are simple:

A. Is this "over propping" the motor?

B. Any drawbacks to this setup?