Prototype: Hungarian State Railways (MAV) class M61 NOHAB general-purpose diesel locomotive. Diesel electric Europa locomotive from the cooperation of GM/NOHAB/AFB. Model: The locomotive has a motor with a bell-shaped armature. Both trucks powered. The locomotive has new prototypical truck side frames. It also has white LED headlights that change over with the direction of travel. The locomotive has dark wheel treads. The body is made of plastic filled with metal for improved pulling power.Length over the buffers 88 mm / 3-7/16.