A new electric hub motor just dropped at Eurobike 2025, and it’s a big deal – mainly because it’s so small. Developed through a partnership between Moving Magnet Technologies (MMT), Swiss mechatronics ...

[Peter Holderith] set out some time ago to build an electric go-kart. That by itself is not terribly unusual, but where his project diverts from the usual is in the fact that each of the four wheels ...