COMPLETELY SOLD OUT AT MARKLIN ... BUT AVAILABLE THROUGH US WHILE STOCK LASTS!Prototype: Dortmund Railways locomotive road number 31. Diesel-electric version of the MaK general-purpose locomotive in Era V.Model: The locomotive has an mfx digital decoder and controlled high-efficiency propulsion. It also has a special can motor with a bell-shaped armature and a flywheel. All axles powered. Traction tires. The headlights front and rear can be turned off separately. Length over the buffers 14.5 cm / 5-11/16".