Look at the size of that chain ring! This video is from 2010 but worth a look if you haven’t seen it. It gives you an idea of the kind of torque that an electric motor can generate and this was 9 years ago!
- Top speed: Geared for 41 mph
- Range: 45 miles conservative or 25 miles of hard riding.
- Motor: Astro flight 3220
- Controller: Castle creations HV160
- Battery: 40v25ah hobbyking lipo