Quad Copter Motor Mount

This is a motor mount designed to be used with a square tube (or bar) arm.

It provides a number of mounting holes for both motor can the reach arm, including a recess for the wires coming out of the motor (originally designed for a bell style motor).

The mount has been engineered to fail when a crash occurs (but only when a crash occurs) to help maintain the condition of more expensive quad parts (so far all tests are successful with the mounts failing when required).