Precision model made of die-cast zinc, brass and stainless steel, 2 high-performance motors, multi-protocol digital decoder, broadband loudspeaker, prototypical digitally controllable current collectors in AC, DC or MS versions, cab lighting, headlights that change in the direction of travel, red tail lights can be switched individually, high beam function, warm light LEDs, robust ball-bearing drive and gear on all axles, axles with ball bearings and springs, maintenance-free and noise-free power collection via Axle bearings, stainless steel wheel tires, spring buffers, opening driver’s cab doors, detailed and multi-colored painted driver’s cab, detailed replica of the engine room with switchable engine room lighting, screw couplings that can be exchanged for KM1 double hook or claw coupli.