Carriage model 138 unites a multitude of functions in one coach and offers guests a modern ambience. The key sections of the carriage are:
Model 138 carriages have RIC approval and can be operated at all UIC voltages (1000V / 16.7Hz, 1500V / 50Hz, 1500Vdc and 3000Vdc). The carriages are equipped with air-conditioning and private toilets. Minden-Deutz MD 36 bogies are used. The carriages have a maximum allowable speed (speed rating) of 200km/h.