Picked my Ultrex up today. Had a loose wire in one of the armature coils, what I figured. Dealt with a lot of DC motors on locomotives. It happens.
Gotta get it back on the boat and install the 93sv and Panoptix.

And I have a non-Chirp 93sv (good one) with transducer and Transducer Shield-Saver fer sale. Won't work with Panoptix, has to be a touchscreen model. PM.