First its run perfectly and i want to try how long durable of battery so i keep run high speed for a 10 seconds and then small red light show in esc and then wont be work again. I am not sure what problem is ? In set up motor its work fine can run can spin can calibrate but when finish and run the remote its wont work,how can i solve it ?? Thank for help
Motor is probably hot from long high speed run. Then the detection results are too far off, because of increased motor resistance. Did you hook up temperature sensors?
Could also be damaged hardware.