BMW debuts its i8 Roadster for top-down green driving

The i series vehicles has been BMW's electrified brand on the road since 2014. The i3 is the pure-electric urban bubble vehicle while the supercar-styled i8 is the hybrid of the pair. But beyond sharing similar design cues and a TRON-inspired paint j…
Source: Engadget | BMW debuts its i8 Roadster for top-down green driving