Metal model made of brass and stainless steel, Bühler motor, high performance digital decoder with HDKM-16 sound module, broadband speaker, dynamic smoke with cylinder steam and steam whistle of the latest generation with approx. 40 minutes running time per filling, servo-electronic reversing, engine lighting, driver’s cab lighting, firebox lighting, headlights that change over with the direction of travel, warm light LEDs, red tail light can be switched on the tender, robust cardan drive with rollable and ball-bearing transmission, drive and axles with ball bearings and springs, wheel tires made of stainless steel, wheel spiders with elliptically profiled spokes on both sides, spring buffers, moveable water tank cover, moveable, spring-loaded driver’s cab doors, functional fasteners and s.