Hello,

New to the forum and hobby so please be patient. I have a bit of a strange problem with my electronics that I start to think is linked to the transmitter and I was hoping for some help.

I have the GT3-B with 0.6.1 on it. I also did the regulator mod. I have been pairing the transmitter with either a 3 or 6 channel receiver (FS R3B and R6B). I am combining this with cheap micro ESCs to covert a Basher Rocksta to dual esc with dig.

The issue I am observing is that the motors won’t turn when plugged into channel 2 of the receiver but will when plugged into channel 1 (using the steering wheel to provide throttle). I am certain that channel two isn’t broken since steering servos work just fine using it. The behaviour is the same with the 3 and 6 channel receiver and I also tried it with two different ESCs.

I have verified that end point adjustment etc. is identical between channel 1 and 2.

Any advise?

Thanks,
Nillle