- The body stripe is decorated with the colors of the German flag, and the formation name "Bundesrepublik Deutschland" is reproduced on the side of the leading car.
- Printed markings, door edges, door switches, etc.
- Reproduces the 13-car formation just like the actual vehicle. One car similar to car 3 is added to the 4th car section.
- The bogie of the trailer car expresses wheels with exposed brake discs. Black-dyed wheels are used in accordance with the appearance image of the actual vehicle.
- One motor car is included in each of the basic set and the add-on set. In consideration of the coordination of the motor cars, the motor cars in the add-on set do not have traction tires.
- The use of a slotless motor achieves smooth and quiet running performance.
- A dedicated lighting panel for the interior lights that matches the length of the car body is already installed. It can be lit by combining it with the separately sold LED interior light clear.
- The intermediate coupling part uses a coupler that reproduces the full-circumference holo, making it easy to couple.
- Head/tail lights light up. The headlights use warm white LEDs.
- DCC friendly
- Compatible with Kato 11-211(11-212)