what is the range on the bmw i3
BMW i3 BMW unveiled the i3 Concept Coupé study at the 2012 Los Angeles Auto Show. The carmaker developed the concept car to demonstrate the potential for extending the model range. The three-door hatchback coupe, like the five-door i3 electric hatchback sedan, is propelled by an electric motor developed by the BMW Group, with a maximum output of 125 kW/170 hp and peak torque of 250 N·m (184 lb-ft). Power delivery to the rear wheels is via a single-speed transmission. The li-ion battery pack is placed under the floor and can deliver an all-electric range of 160 km (99 mi), but a gasoline engine referred to as "REx", can be added to extend the car's range to 320 km (200 mi).[35][36]
Lane The Interstate Highway standards for the U.S. Interstate Highway System use a 12-foot (3.7 m) standard lane width, while narrower lanes are used on lower classification roads. In Europe, laws and road widths vary by country; the minimum widths of lanes are generally between 2.5 to 3.25 metres (8.2 to 10.7 ft).[12] The federal Bundesstraße interurban network in Germany defines a minimum of 3.5 metres (11 ft 6 in) for each lane for the smallest two lane roads, with an additional 0.25 metres (9.84 in) on the outer sides and shoulders being at least 1.5 metres (59.06 in) on each side. A modern Autobahn divided highway with two lanes per direction has lanes 3.75 metres (12 ft 4 in) wide with an additional clearance of 0.50 metres (19.69 in) on each side;, with three lanes per direction this becomes 3.75 metres (12 ft 4 in) for the rightmost lane and 3.5 metres (11 ft 6 in) for the other lanes. Urban access roads and roads in low-density areas may have lanes as narrow as 2.75 metres (9 ft 0 in) in width per lane, with shoulders at least 1 metre (3 ft 3 in) wide.[13]