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#5743

E129 series

🇯🇵 Japan ·built by Japan Transport Engineering Company· from 2014· Japanese electric multiple unit train type

E129 series, photo 1 of 10
1/10 MaedaAkihiko· CC BY-SA 4.0

what is it?

The E129 series (E129系) is a DC electric multiple unit (EMU) train type operated by East Japan Railway Company (JR East) on local services in the Niigata area since 6 December 2014.

who runs it

base stats

  • speed 110 km/htop speed
  • built 176made 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 12 years ago, in 2014.
  • 19.6 m long: about 4 cars parked nose to tail.

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

spec sheet

built
2014
in service from
2014
number built
176
kind
multiple unit
traction
electric
origin
🇯🇵 Japan
builders
Japan Transport Engineering Company
operators
East Japan Railway Company
top speed
110 km/h
power
—
gauge
1,067 mm Cape gauge
electric system
1,500 V DC
formation
2/4 cars per trainset
length
19.6 m

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

Sources: Wikidata Q13582664, Wikipedia: E129 series (CC BY-SA 4.0).Updated 2026-10-25.

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