Flycolor 45 Amp HV Multi-Rotor ESC 3 ~ 8S Opto

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Customer Rated

Jan 11, 2016

UPDATE- there is NO low voltage protection on this esc, I have tested down to 17.8v on 6s-2.983333 volts with no power down or shut off. Flycolor China has verified this. ONLY aircraft version can be programed, unless flashed. Having said that, I love this esc. Works great. Dont want to fly untill a cut off anywayRIGHT!! Just use FS,or time your flights, or telem. All the rest is auto detect,and works Great. For more info,read discussions.

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Customer Rated

Jan 09, 2016

The other review stating this can only have throttle calibration is correct. I have conferenced with Flycolor China!!! This is true for this particular esc. If you want to change other parameters, you must flash with blheli. Having said that, this esc works awesome!!! I am waiting for an answer on low voltage cutoff/ I believe it is 3v, but will update when I get an answer. Batt detect is auto/ lipo cell count is auto/ timing is auto. This has worked flawlessly on my Tarot X6.

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Customer Rated

Dec 24, 2015

The attached Manual file is the wrong one.

It appears that this particular ESC is NOT programmable at all. You can only set Min/Max throttle.

I wish HK better scrutinize every product specs.and description.
If someone has better info on this ESC, I'd love to correct myself.