All-electric BMW i3 Concept Coupe unveiled at the 2013 Canadian International AutoShow. i3 is designed to require a battery recharge just once every two to three days in typical commuting use. The BMW i8 Coupe, the most progressive sports car, unveiled at the 2013 Canadian International AutoShow. With its eDrive powertrain, the BMW i8 is accelerate from 0 to 100 km an hour in 4.6 sec.