Mitsubishi unveiled the second generation of the PX-MiEV concept, namely the PX-MiEV II Plug-in Hybrid concept. As its name says, the prototype packs a hybrid powertrain which includes a 2.0-liter MIVEC unit able to deliver 94 horsepower along two electric motors offering 80 horses each. It seems that the company decided to replace the 1.6-liter