German Railroad. Inc. (DB AG) class 120 general-purpose express locomotive. Paint scheme as the 1st Märklin art locomotive Christmas in 1996. B-B wheel arrangement. Built starting in 1987. Use Passenger and freight trains. Model The locomotive has a digital connector. It also has a 5-pole motor with a flywheel. 4 axles powered. The headlights and marker lights are LEDs. and they change over with the direction of travel. The close couplers have a guide mechanism. The locomotive has new roof equipment with individual insulators and wire. New rail clearance devices are cast on to the coupler drawbar. Length over the buffers 120 mm / 4-3/4.