I have four mototrs that I know are Exceed Optima motors, but since they have no labels or other outer markings, I have no idea what the specs are. Does anyone have any tips on how I could narrow down which they might be?
Second, I am looking for the right motors to use for a quad - the total all in weight with everything should be around 1.6KG. I have enough space for up to 11" props. Prefer to run 3S batteries if possible since I have a pile of those already.
I know about the various calculators out there, but I am new enough at this (and a poor enough engineer) that I can't really make heads or tales of all the different numbering systems and specs.
Anyone want to educate me?