The three-car model is connected by conductive close couplings. The drive technology is concentrated in the middle car, where the powerful motor is located, which transmits its power to all four axles via cardan shafts. Two flywheels enhance the running characteristics. Additional traction is provided by two traction tires arranged diagonally on the middle axles. The main circuit board with a PluX22 interface is also housed in the middle car. In the digital models, these are equipped with a PIKO XP5.1 decoder. As standard, all three cars are fitted with interior lighting. In addition to the driver’s cab and cockpit lighting, the modernized trainset features flashing forced door closure lights above the entry doors. Thanks to the close-coupled front coupling, multiple trains can be connected together.