This is a short one.

I had an issue in my meteor65, one of the motors would some times not start rotating when armed. Everywhere I went on reddit and such told me to increase the starting current of the motor, but that sounded like a hack.

Removed the motor connectors and soldered the wires straight to the board, problem solved forever. Now I can bang the drone against the wall at will without ever getting twitchy motors.

Those pesky motor connectors are good if you’re a real newbie that just flies in angle mode, but as soon as you start experimenting a bit they start failing. If you know how, I seriously advise you to get rid of them, it will make the drone a tank that can take a lot of beating.