Super Tokkyū

Super Tokkyū (スーパー特急) is the name given to the concept of building new high-speed narrow gauge (1,067 mm (3 ft 6 in)) railway lines in Japan to extend the Shinkansen network of high-speed lines.

Super Tokkyū

Super Tokkyū (スーパー特急) is the name given to the concept of building new high-speed narrow gauge (1,067 mm (3 ft 6 in)) railway lines in Japan to extend the Shinkansen network of high-speed lines.