Dual Motor Electric Bicycle
“Hi Doug, here’s some pictures of the dual motor electric bicycle now. I tried it out with two 36v 10ahr batteries (one lifepo4 from you and one lipo). It rides like a bike with a single 48 volt hub motor except when climbing steeper hills. The bike has a little more torque there. The fun starts with two 48 volt batteries. I reconfigured the batteries to 48v 5ahr. It pulls hard! You have to hold on to both grips or you will fall off the back or something. I was going uphill on Redwood road at 35 mph and I had no problem keeping up with the moving traffic. One guy was following me checking out the bike until I cut through a parking lot on the way home. It’s a lot of fun! Of course, I went ahead and bought a 2nd programmable controller. I think that’s the key there.
Ed – Castro Valley, CA