Do you have pictures of that ?
Not 100% sure of the issue here… 
Excuse the blurry photos… couldn’t get the camera to focus up close 
i.imgur.com/kU71rHM.jpg
i.imgur.com/8WaIylh.jpg
Anyways its not an issue. I’m looking for solutions. In the picture with the motor you can actually close it up all the way and spin the motor (although its slightly touching). So I know I can open up the motor hole enough to fit the motor, but at the very end its just too fragile for a reamer to shave any more off.
I’m not very familiar with this material, but I imagine I can use some sort of bonding agent to re-enforce that spot (on a new piece, before reaming it open). Hell, I could even bond over the bolt hole and redrill it smaller since the bolts are significantly smaller than the hole itself (thus thickening that barrier between the bolt hole and motor hole.
Now i understand… sorry for the confusion.
The material is G10 and in fact it is a type of fiberglass so you could probably use PCB or any other fiberglass material and glue it with epoxy.
Its a hack job, and I need a washer for one of those bolts that hole the motor, but I finally got it to fit. No epoxy or anything needed; I ended up bolting/sandwiching 2 together while using a dremel to cut both at once. Had to open up some of the holes on the mounting plate as well. Then I spent a good 30 minutes setting and resetting the motor until I finally hit a lucky sweet spot where it could spin freely.
I finally got my mini V-tail in the air tonight. Turns out my previous difficulties were due to a bad channel on my DX8 transmitter. I set up my DX6i and things went better. PID settings still need “a little work.” If anyone can suggest tame settings I’d be most appreciative. I’m using the Naze32 controller. Thanks!
You might want to lower the PID on the Yaw mostly.
We do not have any PID for the Naze32 controller.