[Logic]

Originally Posted by freebeard

Sorry that was me being lazy. Allow me to try:


http://www.alfabb.com/attachments/al...nd-jpg.131000/

Any transaxle with inboard disk brakes. You could mill non-ventilated rotors into sprockets.

edit: As soon as I posted I see cRiPpLe_rOoStEr covered it. I picked the Alfa for it's DeDion axle.

2nd edit:
I also picked that picture for a particular implementaion of the Watt's four-bar linkage, the Panhard rod.

See the 6 bolts holding the inner CV on:
Thats where I'd bolt a sprocket with an appropriately sized hole in the middle and with the correct tooth ratio to get the desired (top) speed you want from the elec assist.

The hub motors: Wherever there's space.
From what I recall of rear boxed Alfas; Probably mod th chassis to ,make room under the back seat for them..?
Mounted to the gearbox naturally.