Okay, I had ORob test some new YZ plates for me. I made three chages.
Shorter wire slot for short steppers. Longer wire slot for longer steppers with the hump. I edited the rear wheel nut slot to fully capture the nut.
Uploading them to printables now.
Thanks Ryan! These motor mount mods make it easy now to use the motors with the 6 pin jst-sh connectors and the extended end plate with low or high torque rating. (Leftover 3d printer parts).
The leftover filament vibe turned out ok: