Ok So I took the big one apart. Its a wound rotor which means I have Laminations for a out runner and an inner runner.

So here is the numbers

I will post pics soon I forgot to take any tonight.

1 is a 215t frame with a 36 tooth stator. It has a 6" long stator and 5.5 inches dia. with .020" thick lams

2 is a 215t frame with a 48 tooth stator. It has a 5.75" long stator with 5.5 inches dia. with .020 thick lams

3 is a 256 frame with a 36 tooth stator. It has 6" long stator with 7"dia with .020 thick lams

4 is the big one... its a 364z frame with 60 tooth stator and IN this motor the stator is 5.125" long and 10.25" dia. this one will make some serious torque.

5 is if I used the rotor from 4 and made an out runner. I think it would be the same for torque density.

I don't know what magnets I will use but If anyone has links to magnet supplies for 150 deg C and decent pull force or N rating let me know.

Im guessing N42 magnets. I think they are the strongest I found to 150 deg c temp