Re: Single speed or multi-speed bike
I do not know anything about electric bike engines. I would think that a gas engine would have more torque. I have read on some of the post of people useing up to a 52T sprocket in some places that have steep slopes. When i said you could use a bike with gears and a jack shaft the jack shaft lets you use the gears the bike has. You can read about that set up at the Sick Bike Parts site.