Tokyo 2007: Audi A1 Metroproject Concept

These are images of the Audi A1 Metroproject Concept, making an appearance at the Tokyo International Motor Show 2007.Rumour has it that the A1 Metroproject is front-wheel driven by VAG�s 1.4L TSI turbocharged petrol engine with 150hp. But that�s not all, an electric motor (pictured below) drives the rear axle - itself worth about 41hp - effectively making the A1 Metroproject Concept a quattro,