BMW officially unveiled its i3 concept ahead of the car's on-stage debut at the 2011 Frankfurt Motor Show. Details on the i3 and upcoming i8 poured out. Click here for all of that initial info.

Unlike all other electric cars in the segment, the BMW i3 is built on a unique platform. It consists of an aluminium chassis and a carbon fibre reinforced plastic (CFRP) body, bonded together.

19" x 5.0" Front & 19" x 5.5" Rear Giga BMW i light alloy turbine, Style 429, Comfort Access Keyless Entry Advanced Real-Time Traffic Information, BMW Connected App Compatibility, BMW Online & BMW ...

The BMW i3 is part of the new wave of electric and hybrid cars that are ... The i3 uses a range-extending gasoline engine exclusively as a generator, providing electric power to the rear wheel motors.

The BMW i3 is part of the new wave of electric and hybrid cars that are ... The i3 uses a range-extending gasoline engine exclusively as a generator, providing electric power to the rear wheel motors.

The next-gen 3-series has been spied testing, and its exhaust pipes confirm an ICE version will join the electric i3 models.