Motor Cutting Out

[step child]

Having a Motor Cutting out problem at mid to full throttle. Original set up motor 550 titan, HH Torque Master, Fly Sky GT 3b. Changed out the motor still happening. Reprogrammed the esc still cutting out. Switched out the esc for a Axial one still and reprogrammed it. Switched out the receiver and controller for a Axail one still the same. Tried a different battery also. I've have done everything I can think of, the drive train is some what smooth no binding. Any ideas ?

Thanks

[step child]

The only electrical part that hasn't been swapped out is the servo. Could the servo cause an issue ?

[TacoCrawler]

what servo ?

an HO servo could be of issue
if it's demands are not being met by the ESC's internal BEC
it could cause a momentary brown out... or glitch.

you didn't mention using an external BEC
or what servo it is ?

any range issues or interference from other radios ?
either could cause a momentary fail safe mode.

is your transmitter end point adjustments at a 100% or more ?
is the transmitter's battery at full power when this hiccup occurs ?

Were the swapped components working properly (verified)
prior to each components swap/test ?

[Fuamuler]

I think that the servo cause the issue.You can change the servo to try again.

[step child]

So we changed out the Solar 772 to another 772 and the glitching, motor cutting out, or the brown out stopped. Never would I of thought the servo was the issue. Thanks for all the help guys. After asking the question I was reading about the same issue with different descriptions.