ROV Brushless Motor Thruster Mount
We are leapfrogging off of fordgordie4's design. Great idea with the dovetail key for mounting.
Current design includes nut capture pockets for securing the motor cross adapter to the mount and a parabolic shroud.
The propeller shroud is a scaled circle rotated 360 degrees. It is intentionally not set up as a Rice or Kurt nozzle as these are designed maximize forward thrust efficiency. As we operate ROVs we find reverse used frequently, and did not want to gain forward efficiency at the expense of reverse.