The minimum radius for operation is 360 mm / 14-3/16'. The express train car has Minden-Deutz heavy style trucks. It also has factory-installed interior lighting with warm white LEDs. Length over the buffers 28.2 cm / 11-1/8'.
German Federal Railroad (DB) version for limited stop passenger trains, for the train route Augsburg - Donauwörth - Treuchtlingen - Nürnberg. Type Bm 234 express train compartment car, 2nd class. Car in chrome oxide green basic paint scheme. The car looks as it did around 1975.
Factory-installed LED interior lighting included in the car.