Originally Posted by
first trip
do you mean install a hub motor in the trailer s wheel?
how many mm drop out does that motor needs and what is its torque? tx
Yes. It would be a
48V 500W front hub motor with a width somewhat over 100mm. Max torque is ~45N.m, maybe a bit more with a 52V battery pack.
Have no idea what the dropout spacing is on the Coho or whether it would even support a hub motor though.