BMW Exec Confirms Two-Cylinder Motorcycle Engine for i3 REx


A BMW official has confirmed that the range-extender engine to be offered as an option on the battery-powered i3 supermini will be a two-cylinder gasoline unit sourced from the brand's motorcycle division and not the upcoming, larger displacement 1.5-liter three-cylinder petrol engine developed for the Bavarian group's automobiles.

Speaking to Autonews during last week's Detroit Motor Show, Herbert Diess, BMW's head of Research and Development, said that the range-extender engine option will be offered when the new i3 goes on sale in the fourth quarter of 2013, but he avoided to say how much it will cost.

Read more »