Tanner111 posted:I swapped out the motor and on the bench the rear motor is slow to start turning at slow speeds. The front one starts turning before the rear one. They both spin at faster speeds.
The dual motors on legacy diesels do not spin at the same speeds unless under load.
I believe the "trailing motor" will always spin slower in an "unloaded " situation like in a cradle.
This is by design of the speed control.