Class 101 Electric Locomotive Raw Metal Edition Prototype: Class 101 express train locomotive with metallic appearance, made with a unique coating of clear protective paint. The locomotive is also embellished with the embossed Wacken Open Air (W:O:A®) logo. Exceptional appearance: the metal structure of the locomotive remains visible. The W:O:A® logo is embossed using 3D digital printing. With storage capacity to make up for short periods of power failure. Mid-engine, all-wheel drive on all four axles. Cabin lighting. Clutch cam operated . With GameWorld - decoder mfx+ and extensive lighting and sound functions.