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#4319

Seibu 2000 series

🇯🇵 Japan ·built by Seibu Railway· from 1977· electric multiple unit train type operated by Seibu Railway in Japan

Seibu 2000 series, photo 1 of 10
1/10 MaedaAkihiko· CC BY-SA 4.0

what is it?

The Seibu 2000 series (西武2000系) is an electric multiple unit (EMU) train type operated by the private railway operator Seibu Railway on commuter services in the Tokyo area of Japan since 1977. Though the Seibu 2000 series were built from 1976 to 1993, trains manufactured from 1988 were very different from previous models, and these are classified as the New 2000 series.

who runs it

base stats

  • speed 105 km/htop speed
  • built 130made in total

Bars compare against all trains: 600 km/h (maglev), 1,700 seats; power, weight and number built on a log scale up to 20 MW, 1,000 t and 20,000 built.

fun facts

  • First built 49 years ago, in 1977.
  • 20 m long: about 4 cars parked nose to tail.
  • Served for 48 years (1977–2025).

multiple unit: A self-propelled train: motors are spread under the passenger cars, so no separate locomotive.

spec sheet

built
1977
in service from
1977
retired
2025
status
retired
number built
130
kind
multiple unit
traction
electric
origin
🇯🇵 Japan
builders
Seibu Railway, Tokyu Car Corporation
operators
Seibu Railway
top speed
105 km/h
power
—
gauge
1,067 mm Cape gauge
electric system
1,500 V DC overhead catenary
formation
2/6/8 cars per trainset
length
20 m

From the Wikipedia infobox and Wikidata. Blank means the sources don't say.

Sources: Wikidata Q11628848, Wikipedia: Seibu 2000 series (CC BY-SA 4.0).Updated 2026-10-25.

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