The new sub-compact family Hyundai Concept RB car revealed by Korean car makers at this Moscow International Motor Show. Hyundai Concept RB is boosted with 1.6Ltr or 1.4Ltr DOCH engine at an output of124PS and 156NM of torque and 107PS and 135NM of torque. Production for the Hyundai RB will take place at the automaker's plant in Saint Petersburg while sales will begin at the begining of 2011.