Have a low profile BK Servo in my 2wd buggy. Never having had any experience prior to brushless servos.
By hand, servo has always felt a little bound, super tight and a little notchy/gritty... in any event I'm taking it out and putting it in another buggy and feels pretty notchy. I don't believe I feel this while driving.
In any event, is this symptomatic of brushless servos? Thx
I've been told to not try to manually rotate brushless servos due to the magnet strength of the motor? My brushless servos are also pretty tough to rotate and one of them especially, a sanwa servo that feels exactly like what you describe but works fine in use.