The motor uses 3D-printed parts for the rotor, stator, and stator mount. The rotor is printed from PETG, while the stator uses magnetic PLA to increase the flux and handle the heat better.

This technology was applied to the development of axial flux motors, which are ideal ... As a result, a 500W-class 3D-printed motor with an output density exceeding 2.0 kW/L was successfully ...