This is a model of a DR class 99.73 (also called VII K) narrow gauge steam locomotive. The paint and lettering are prototypical for Era VI as a museum locomotive, road number 99 731, as it currently looks in use on the SOEG. Two powerful Bühler motors with ball bearings drive the wheel sets. Traction tires. The locomotive has an mfx/DCC decoder with many light and sound functions, such as headlights that change over with the direction of travel, firebox lighting, cab lighting, running sounds, a whistle and much more. The locomotive has a built-in smoke generator with steam exhaust synchronized to the wheels as well as cylinder steam. The locomotive has many separately applied details including cab doors and a smoke box door that can be opened. Length over the buffers 51 cm / 20-1/16".
