I made my own electric bike by purchasing a brand new Stevens City Flyer and mounting a TongSheng Tsdz2 Mid Drive motor to it. It is light, fast, and really eas

I made my own electric bike by purchasing a brand new Stevens City Flyer and mounting a TongSheng Tsdz2 Mid Drive motor to it. It is light, fast, and really easy to maintain. I've been riding it daily for the past 3 years and it has brought me so much joy. It changed where I can live and work. I'm running open source software, so the top speed is only thermally limited. https://github.com/emmebrusa/TSDZ2-Smart-EBike-1 https://github.com/emmebrusa/TSDZ2-Smart-EBike-1