Enter the game right from the beginning with the stunning 3d menu replicating the real scene of a race backstage! Advertisement Ride your motorbike with this amazing sport bike simulator!

Building electronics with 3D printers is something we see hitting ... few blinking LED circuits and designed and built a brushless motor, the same kind you would find on electric model planes ...

If you want a brushed motor quicker with no 3D printing, you can build one with just 3 wires, but it is harder to see the brush in that design.