Jeremy McGinnis
Published © MIT

3D Printing Motors for Electric Vehicles

Can we 3D print motors for a new manufacturing age? We'll explain the basics and get you "rolling".

ExpertFull instructions providedOver 7 days749

Things used in this project

Hardware components

WJB 6206-ZZ Deep Groove Ball Bearing
Strong Neodymium Bar Magnets 60x10x5mm
Wire, Magnet
Wire, Magnet
30mm rotary shaft

Hand tools and fabrication machines

3D Printer (generic)
3D Printer (generic)


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Custom parts and enclosures

Rotor Hub

Rotor Magnet Holder

Stator Tooth

Stator Semicircle

Stator Wedge

Stator Bearing Holder


Winding Diagram

This diagram shows the winding configuration for the motor. This diagram was created using the winding calculator.


Jeremy McGinnis

Jeremy McGinnis

4 projects • 14 followers
I am a 23 year old Electrical Engineering student with two 3d printers, a cnc router and a lot of free time on my hands.