Model: The steam locomotive is constructed mostly of metal. The running gear is intricately constructed of die-cast metal with a partially open bar frame. There is an open view through the running gear. The cab is modelled in detail. The lamps are designed to be white. The locomotive has 5-pole high-efficiency propulsion with a flywheel. The locomotive also has a factory-installed smoke unit, a lighted cab, a light for oncoming trains, which can be controlled in digital operation, and an mfx decoder and extensive sound functions. There is a close coupling mechanism between the locomotive and tender with a "display case position". The tender has intricate smoke box doorsteps, and a hook coupler and an air hose on the rear as well as piston rod protective sleeves are included. The passenger cars are modelled in detail and are full scale length. They also have spoked wheelsets. Total length over the buffers approximately 135 cm / 53-1/8".
This train set can be found in an AC version in the Märklin assortment under item number 26360.