Quote:
Originally Posted by dcb
What I was thinking of was a motor with a through shaft, a bike with two sets of sprockets and chains (different ratio on each side), and a clutch on each end of the motor to engage that side, and maybe a one way sprag on the low speed rear sprocket so that you don't have to turn both chains while cruising in exchange for a loss of low speed regen performance.
EDIT, my ETEK showed up today  |
I like that idea, what kind of difference in gear ratios are you thinking?