Prototype: Dutch Railways (NS) class E 186 electric locomotive. The locomotive looks as it currently does in real life. Model: The locomotive has a built-in digital decoder and sound generator for operation with DCC and Selectrix. The motor has a flywheel. 4 axles powered. Traction tires. The headlights and marker lights change over with the direction of travel. The locomotive has a close coupler mechanism. The headlights and marker lights, the cab lighting, long-distance headlights, and many other light and sound functions can be controlled digitally. Length over the buffers 118 mm / 4-5/8.