Great read, so apparently the i3/i8 ideas will be spread to all BMW cars within 10 years.
http://www.nasdaq.com/article/bmw-all-models-electric-within-decade-20150629-00597
"The new range of cars could be driven by separate electric motors powering the front and rear wheels, with a small gasoline engine to generate electricity to extend the range of the batteries."
http://www.nasdaq.com/article/bmw-all-models-electric-within-decade-20150629-00597
"The new range of cars could be driven by separate electric motors powering the front and rear wheels, with a small gasoline engine to generate electricity to extend the range of the batteries."