I have an idea for a project with the old OEM motors and E300 ECMs I have. What I would like to know is how I can manually drive them. The wiring of the motor to ECM is obvious (watching for cw or ccw), then a red/black pair goes out of the ECM to what I expect is direct 11.1-14.xV (3s or 4s lipo) via the distributor pcb. Then there are 3 small wires for rotational speed. Red/black is probably the 5V from Naza, yellow is signal voltage? Thus I can just wire a pot in accordingly and drive the motor? If so, would anyone happen to know the idle voltage? Full speed is somwhere around 4.8V? Thanks!