Precision model made of brass and stainless steel, high-performance motor, ESU LokSound 4.0 sound decoder with realistic KM1 HQ sound and energy buffer, broadband loudspeaker, dynamic smoke with independent cylinder steam of the latest generation, easy filling via chimney, servo-electronic changeover from forward to reverse travel, driver’s cab lighting, firebox lighting that changes with the direction of travel Headlight, warm light LEDs, robust cardan drive with rollable and ball-bearing gear, drive and axles with ball bearings and springs, low-noise and low-maintenance power consumption via axle bearings, wheel spiders with prototypically elliptical profiled spokes, spring buffers, movable water tank lid, movable driver’s cab doors, functional sash lock and smoke chamber door that can b.