The controller for the DIY motor was not capable of doing regenerative braking, so he fitted the capacitors to another e-bike that does have regenerative braking. Using this feature, he was able ...

[Mark Havran] is on a mission to complete a solo trip around the world on his bicycle. For such a long and arduous trip, unsupported by anything other than what he and his bike can carry, he has ...

The Marinsult is a DIY Ebike project that never worked. The front suspension hits the front tyre which means although it is super fast with a throttle and powerful motor, it can't do jumps!