Clockwise Brushless motor modeled after the Energy Propel 4108-40 A motor. As a device, it is built to drive propellers with diameters of 13-15". It has a built-in ESC allowing easy connection to an MCU and its motor characteristics are 390 KV.
A single 14" propeller is attached as well as associated prop adapters. The actual motor comes with different adapters that are slightly different in size.
https://hitecrcd.com/products/electronic-speed-controls/multirotor-motors/energy-propel-410840-integrated-power-system/product