8146 Nitro Muscle is a set part of the Power Racers theme and was released in 2007. It contains the Nitro Muscle, a red and yellow car made of various TECHNIC pieces.
8146 Nitro Muscle is a set part of the Power Racers theme and was released in 2007. It contains the Nitro Muscle, a red and yellow car made of various TECHNIC pieces.