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#5116· NSB BM 71

NSB Class 71

🇳🇴 Norway ·built by Strømmens Værksted· from 1998· high-speed train type operating in Norway

NSB Class 71, photo 1 of 2
1/2 MPW57· Public domain

what is it?

NSB Class 71 (Norwegian: type 71) is an electric multiple unit used by Flytoget for the Airport Express Trains on the Gardermoen Line of Norway. Sixteen three-car train sets were built by Adtranz Strømmen between 1997 and 1998. The units are capable of 210 km/h (130 mph), connecting Oslo Central Station and other stations in Metropolitan Oslo to the Oslo Airport, Gardermoen, along Norway's only high-speed railway.

who runs it

base stats

  • speed 210 km/htop speed
  • power 2.6 MWpower output
  • weight 52 tin working order
  • seats 168passengers
  • built 16made 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 28 years ago, in 1998.
  • Top speed is 1.6× a car on the Dutch motorway (130 km/h).
  • At full speed it would cover Amsterdam–Utrecht (≈ 40 km) in 11 minutes.
  • 2.6 MW is about 31 family cars (~85 kW each) flat out.
  • Weighs about as much as 9 African elephants (~6 t each).
  • 82.3 m long: about 18 cars parked nose to tail.
  • Seats 168: 3 full city buses (~50 seats each).
  • Still in service after 28 years.

high-speed train: Built for 200–350 km/h on dedicated lines, like the TGV, ICE or Shinkansen.

spec sheet

built
1998
in service from
1998
status
in service
number built
16
kind
high-speed train
traction
electric
origin
🇳🇴 Norway
builders
Strømmens Værksted, Adtranz
operators
Flytoget, Flytoget AS
top speed
210 km/h
power
2.6 MW
gauge
1,435 mm standard gauge
electric system
Catenary
formation
3 cars (as built) 4 cars (from refurbishment 2008-2009)
length
82.3 m
weight
52 t
capacity
168 passengers
Dutch name
NSB BM 71

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

Sources: Wikidata Q172791, Wikipedia: NSB Class 71 (CC BY-SA 4.0).Updated 2026-10-25.

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