FEICHAO 40A Brushless ESC 2-4S Speed Controller with 5V 3A BEC for Fixed Wing DIY RC Multi-axis Aircraft Drone Helicopter (1Piece, Long Cable)

I have been pulling 35 amp with this with it being just a little warm after flying

still testing. 12-20-22 I will update.

I bought these 2, 40a esc's for a twin motor build. Installed and tested them. They overheated and shut down after a few seconds of revving. 3 servos also started acting sporadically and now don't work.Returned both defective esc's and they were refunded. Later they claimed that only 1 was returned and charged me again for it.It's frustrating enough to buy defective equipment that damaged my build but also all the time and frustration of dealing with this.

It works well, this is the first one I have to calibrate out of the package.

Both worked just fine!

ESC got quite warm after a few minutes of usage. One day it broke down on me and got extremely hot.

Built very well but is heavier than I thought but all the wires are sealed very well and is very well contained.

Set up a few planes with these new esc’s as mine were browning out. Set up three planes perfectly no flaws and the esc responds great. Went to set up my fourth airplane and the esc beeped once and armed then burst into flames, no throttle was ever applied. I had to quickly disconnect the battery after disassembling the plane to save my battery and radio. I would prefer a defected item just not work rather than catch fire and threaten to not only burn my plane to ashes but my house too. Very dissatisfied with these esc’s I am just counting the flights till they catch fire in my the other planes I installed them on

Perfect...

Von Anfang an nicht stabil gelaufen! jetzt lässt er sich nicht mehr aktivieren (2Stück)!