Quote:
Originally Posted by notnodak
ESC is hot gear up-Motor is hot gear down?
I've looked but cannot find.
Whats the test to see if my 9xl is going bad?
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If the motor is hot, gear down. I don't remember about the ESC.
if you don't mind popping the rotor out and sticking it to your fridge, then that's a good test. If it isn't a crazy strong magnetic attraction it has probably been too hot and lost magnetism.
Also increased cogging in a previously smooth running setup is a good tipoff of lost magnetism.