- The head shape is a continuation of the E2 series Shinkansen's so-called one-motion line. Reproducing a calming style with sky blue and copper colors
- The 12th car "Gran Class" reproduces the window arrangement and interior that are different from the 1st car.
- Reproduces the appearance of cars 1 to 10 with some of their windows closed due to the installation of in-car luggage storage.
- The attached destination display sticker is scheduled to include content based on the Tsuruga extension as well as content on the Joetsu Shinkansen.
- Adopts wheels that express the disc brakes on the side of the wheels, which is a feature of Shinkansen vehicles.
- A diaphragm coupler is used for the intermediate connection part. Achieving tangible and reliable connections
- Adopts a slotless motor for smooth and quiet running.
- Head/tail light lighting
- Minimum passing radius: R315
- Compatible with interior lighting kit Kato 11-211 (Kato 11-212)
