A lot of extra force when slowing down from faster speeds though, no matter where the motor is added.
Not a lot of extra force.
About 5% more weight you need to slow down (80kg rider + 10kg bike + 4kg motor + battery)
alt Hacker News
Not a lot of extra force.
About 5% more weight you need to slow down (80kg rider + 10kg bike + 4kg motor + battery)