DB ET425 type suburban train responsible for regional transportation in Germany is an AC train operated as Regional Express (a type equivalent to the express train in Japan) and S-Bahn in each region such as Stuttgart, Frankfurt, Hanover and Berlin. From 1999 to 2008, a total of 249 trains were introduced to replace the conventional ET420 and passenger trains.
It is a 4-car articulated system, and the weight is reduced by adopting an aluminum body, and it can be seen that it is operated in a combined form as needed. The feature is that the notation of each part of the car body differs depending on the area where it is active, and this product can be reproduced by selecting your favorite notation from the attached sticker.