The 117 series vehicle, which has been popularly known as the “City Liner” as a new high-speed vehicle in the Kansai area, is still popular. If you use a sound card <115/117 series>, you can enjoy the atmosphere of a real car with sound.- Equipped with a power unit with flywheel to achieve stable running-DCC friendly compatible- Headlights / taillights / nicknames on the front of the top car are lit.- Compatible with interior lighting kit Kato 11-211 and Kato 11-212