This is the weakest motor that "ebikes.ca" sells. Climbing hills requires pedal assist. With my 14 amp-hr 48v setup, I get a theoretical range (down to about 70% empty) of about 25 miles with some pedaling (relaxed pedaling occasionally). Theoretical, because I usually only go about 5 or 6 miles each way, and recharge when I get to my destination. The motor gets warm, but I haven't had any problems with it getting too hot.
"ebikes.ca" has torque and speed monsters that can fit in the front hub. But instead of a $350 setup, you may have to pay more like $500-$750. The website has a speed/torque simulator for every type of motor/controller/voltage scenario. The range would be maybe half if you get a freak like the 5304 motor. But at least you could lay back and take a nap while going up any hill you would ever encounter.
dave cover-2 wrote:
Any estimates on your mileage? How well does the hubmotor handle hills? Any
heat issues?
I might be in a situation where I need to climb a big hill near the end of
my ride and I'm wondering how much assistance it can give.
Thanks
