I got some motors for a quad build I'm doing but one of the motors burned up so I decided to re-purpose the others into planes. But they have this weird problem with not spinning. With everything connected I have to feather the throttle to get the motor spinning and then it jams up after half throttle and stops spinning and starts twitching. I'm including a video so if anyone else recognizes this and has a solution, I'd be glad to hear it. I'm using an 1804 2400kv motor with an 1800mAh battery, and a 20 amp esc. I've already tried calibrating the esc. The next thing I'll try is resoldering all the connectors.