Kawasaki JNR 103

Built by Hitachi, Kawasaki, Kinki Sharyo, Nippon Sharyo, Tokyu Car

Top speed

100 km/h

62 mph

Track gauge

1,067 mm

Cape gauge

Years built

1963–1984

Overview of the Kawasaki JNR 103

Discover the JNR 103, an iconic electric multiple unit (EMU) that has faithfully served Japan for decades.

Built by renowned manufacturers like Hitachi and Kawasaki between 1963 and 1984, this locomotive boasts robust construction and functional design.

The JNR 103 is characterized by its 2.8-meter width and 3.94-meter height, with a car length of 19.5 meters.

Its ability to reach 100 km/h, combined with its 1.5 kV DC electric system and 1067 mm gauge, made it a constant presence on the networks of East Japan Railway Company and West Japan Railway Company, classes JR East 103 and JR West 103.

Explore the history and legacy of this important Japanese railway transport.

Kawasaki JNR 103 technical specifications

	Value	Imperial / US
Series	JNR 103
Built by	Hitachi, Kawasaki, Kinki Sharyo, Nippon Sharyo, Tokyu Car · 1963–1984
Top speed	100 km/h62 mph	62 mph
Electric systems	1.5 kV DC
Track gauge	1,067 mmCape gauge3 ft 6 in	3 ft 6 in
Car length	19.5 m64 ft 0 in	64 ft 0 in
Width	2.8 m9 ft 2 in	9 ft 2 in
Height	3.94 m12 ft 11 in	12 ft 11 in