MLRZ ER2K

Built by RVR, TVZ

Top speed

130 km/h

81 mph

Power output

4,000 kW

5,364 hp

Track gauge

1,520 mm

Russian broad gauge

Years built

1962–1984

850 units

Overview of the MLRZ ER2K

Discover the robust ER2K electric multiple unit (EMU), a versatile workhorse of Russian railways.

This series, often referred to simply as ER2, boasts impressive specifications, including a top speed of 130 km/h and a substantial seating capacity of 1050 passengers across its standard 10-car formations.

Built primarily by RVR and TVZ between 1962 and 1984, many ER2K units have been refurbished at KrEVRZ and MLRZ facilities, extending their operational life and modernizing their capabilities.

Operating on a 1520 mm gauge and utilizing 3 kV DC electric systems, the ER2K generates a powerful 4000 kW output, making it a reliable choice for regional and suburban passenger transport across Russia, including services operated by Russian Railways and Crimea Railway.

MLRZ ER2K technical specifications

	Value	Imperial / US
Series	ER2
Built by	RVR, TVZ · 1962–1984850 units
Refurbished	KrEVRZ, MLRZ 2003
Top speed	130 km/h81 mph	81 mph
Power output	4,000 kW5,364 hp	5,364 hp
Electric systems	3 kV DC
Track gauge	1,520 mmRussian broad gauge4 ft 11⅞ in	4 ft 11⅞ in
Formation	10 cars
Capacity	1050 seats
Width	3.48 m11 ft 5 in	11 ft 5 in
Height	5.09 m16 ft 8 in	16 ft 8 in