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.

Yup, this a rear-wheel-drive EV hatchback, with the motor putting out 170 horsepower and 184 pound-feet of torque through a single-speed gearbox. BMW claims the i3 can reach an electronically ...

BMW's remained relatively tight-lipped on potential i3 and M3 powertrains, but we do know that the M division has been experimenting with quad-motor powertrains for at least a couple of years in ...