1030
The world's 280 million electric bikes and mopeds are cutting demand for oil far more than electric cars
(theconversation.com)
This is a most excellent place for technology news and articles.
When I was younger and more invincible around 2005, I bought one of these crappy Ebay engine kits for a bicycle. One thing I noticed is that it wasn't really any slower from home to work than a car, because I could go around traffic. An E-bike would have been great. A lot of them get around on 500 watt or 750 watt motors, which is considerably smaller than an electric car's motor.
I'd have one now, but it's hard to ride one when I have to carry a kid with me most places.
I love my Bafang too but be careful of regulation depending on your country, an e-bike is 250W so of you put a more powerful motor you get in the moped category with different rules (helmet, back mirror, insurance...)