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#3388

181 series

🇯🇵 Japan ·built by Kawasaki Heavy Industries· from 1958· Japanese electric multiple unit train type

181 series, photo 1 of 2
1/2 vvvf1025· CC BY-SA 3.0

what is it?

The 181 series (181系) (and the earlier 151 and 161 series variants) was a Japanese limited express electric multiple unit (EMU) type operated by Japanese National Railways (JNR).

who runs it

base stats

  • speed 163 km/htop speed
  • power 120 kWpower output

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 68 years ago, in 1958.
  • Top speed is 1.3× a car on the Dutch motorway (130 km/h).
  • At full speed it would cover Amsterdam–Utrecht (≈ 40 km) in 15 minutes.
  • 21.3 m long: about 5 cars parked nose to tail.
  • Served for 28 years (1958–1986).

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

spec sheet

built
1958
in service from
1958
retired
1986
status
retired
number built
—
kind
Electric multiple unit
traction
electric
origin
🇯🇵 Japan
builders
Kawasaki Heavy Industries, Kinki Sharyo, Toshiba, Kawasaki Railcar Manufacturing, Kisha Seizo
operators
Japanese National Railways
top speed
163 km/h
power
120 kW
gauge
1,067 mm Cape gauge
electric system
1,500 V DC
length
21.3 m

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

Sources: Wikidata Q11086317, Wikipedia: 181 series (CC BY-SA 4.0).Updated 2026-10-25.

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