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#4668

Kawasaki Heavy Industries C151

🇯🇵 Japan ·built by Kawasaki Heavy Industries· from 1987· class of electric multiple units in Singapore

Kawasaki Heavy Industries C151, photo 1 of 10
1/10 Img by Calvin Teo· CC BY-SA 3.0

what is it?

The Kawasaki Heavy Industries (KHI) C151 is a class of retired trains that were the first generation of electric multiple unit (EMU) rolling stock that operated on the North–South and East–West lines of Singapore's Mass Rapid Transit (MRT) system, manufactured by a consortium led by Kawasaki Heavy Industries (KHI) under Contract 151. They were first introduced in 1987 and retired in 2025, making them the oldest trains operated on the network. Sixty-six trainsets consisting of six cars each and a single money train set consisting of four cars were contracted in 1984.

who runs it

base stats

  • speed 90 km/htop speed
  • power 2.3 MWpower output
  • weight 21.7 tin working order
  • seats 1,920passengers
  • built 396made 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 39 years ago, in 1987.
  • 2.3 MW is about 27 family cars (~85 kW each) flat out.
  • Weighs about as much as 4 African elephants (~6 t each).
  • 139 m long: about 31 cars parked nose to tail.
  • Seats 1,920: 38 full city buses (~50 seats each).
  • Served for 38 years (1987–2025).

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

spec sheet

built
1987
in service from
1987
retired
2025
status
retired
number built
396
kind
Electric multiple unit
traction
electric
origin
🇯🇵 Japan
builders
Kawasaki Heavy Industries, Kinki Sharyo, Nippon Sharyo, Japan Transport Engineering Company, Kawasaki Railcar Manufacturing
operators
SMRT Trains, SMRT Corporation
top speed
90 km/h
power
2.3 MW
gauge
1,435 mm standard gauge
wheel arrangement
2′2′+Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+2′2′
formation
6 cars per trainset, DT–M1–M2+M2–M1–DT , DT+M2–M1–DT (Money Train)
length
139 m
weight
21.7 t
capacity
1,920 passengers

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

Sources: Wikidata Q6135650, Wikipedia: Kawasaki Heavy Industries C151 (CC BY-SA 4.0).Updated 2026-10-25.

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