Readytosky 80A ESC 2-6S Brushless ESC Electric Speed Controller for RC FPV Airplane Helicopter Drone

No issues

Look at the video seller provided and follow the beeps. If it fails unplug from battery and reboot. works flawlessly. on a hacker motor

The media could not be loaded. *UPDATE* after messing around with the ESCs, I've come to the conclusion that the software alone seems to be limiting the current of the motors. With a certain microcontroller programming tool; this can be changed to fit your needs.I bought these ESC's a few months ago. I was building my own personal Hexacopter. A little over a year ago, I bought four of these. I'm using the MAD3506 400kv motors with 14" props. Upon looking at the motor specifications, I learned I would only require a 40 Amp Esc for use with the motors and a 14" prop (wherein the setup would only use approximately 25-30Amps full throttle). The recommended ESC was the MAD AMPX Pro 40 Amp Esc. With this in mind, I decided to purchase these supposedly "80 AMP continuous current ESCs." thinking; these should be way more than enough and remain cool... I was WRONG.After connecting a single motor, its propellers, and the ESCs together. I tried to test the motor. The ESC would work fine from 1000 HZ to 1600Hz before malfunctioning (the motor would seem to lose torque and start struggling to spin). That is from half the range of the throttle. I could not even increase my throttle any higher than that point.To make sure it was not just that specific ESC, I tested the other 5 motors with their respective ESCs and propellers. Every single one of them would reach their limit at 1600Hz or half of the throttle max.To make sure it was not the battery, every single one of them was tested individually on a 6500 mah 100C 6S LIPO battery. No matter what every ESC would reach its limit and throttle down the motor speed and cause them to screech at 1600Hz...so it wasn't a lack of power from the battery.To make sure it wasn't the motors. Every single one of the ESCs and their respective motors were tested without the propellers. ONLY THEN were the motors and esc able to reach max rpm or max throttle 2000Hz respectively.Without the propellers, the motors consume around 10.5 Amps at max throttle. As the motors with the 14" propellers should require no more than approximately 30-35 Amps of continuous current at max throttle. The advertised 80 AMPS! is therefore FALSE.I would say do not buy these in general due to their false advertisement, but some people will if they even read this far. These are more accurately 10-20Amp ESC Do not buy these for anything other than low-torque motors. 900kv+ with 10" or lower props.*UPDATE* after messing around with the ESCs, I've come to the conclusion that the software alone seems to be limiting the current of the motors. With a certain microcontroller programming tool; this can be changed to fit your needs.

I have a plane with a Pixhawk4 flight controller and Dragonlink. I can't seem to be able to program this ESC. All I get is rapid beeps after I plug in the battery and press the safety switch on the Pixhawk4. I tried programming it with a X 8R receiver and had no problems programming it. But, I can't program it via a Pixhawk4 and Dragonlink. Can someone give me a hand with this please?

I installed it on my airplane and works pretty well.

Installed receiver didn't receive signal thought maybe battery was low switch batteries and the ears ESC went up in smoke, it's strangely shorted out on the wires going to the motor it seems as if it was Probably over soldered at that point and grounded out to something ,, You get what you paid for totally disappointing. Think twice before purchasing this item , may have just been my crummy luck, it could have been worse total loss if it would have burned at a later time in flight.

Using this in a dynam smart trainer and its not let me down yet, runs cool.

Esc seems to motivate the motor smoothly, but the BEC is nowhere near 5 amps. Intensive motion of ailerons and elevator (and these are mini servos) drag down the BEC voltage so much, the receiver resets. Unit may be good used as a non bec esc, but as is, this esc would surely crash a model.

Cumplió con los requisitos para el uso de los motores de mis aviónes