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#4884

British Rail Class 159

🇬🇧 United Kingdom ·built by British Rail Engineering Limited· from 1993· Diesel Hydraulic Multiple Unit Train.

🚆 multiple unit diesel ✓ in service
British Rail Class 159, photo 1 of 7
1/7 Adam Bryant· CC BY-SA 4.0

what is it?

The British Rail Class 159 is a class of diesel multiple unit (DMU) passenger trains of the Sprinter grouping, built in 1989–1992 by British Rail Engineering Limited (BREL)'s Derby Litchurch Lane Works as Class 158. Before entering traffic, the original 22 units were modified at Rosyth Dockyard to Class 159 to operate services on the West of England Main Line, replacing various locomotive-hauled passenger trains. The units were originally branded by Network SouthEast as South Western Turbo.

who runs it

base stats

  • speed 145 km/htop speed
  • power 895 kWpower output
  • weight 38.5 tin working order
  • seats 169passengers
  • built 22made 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 33 years ago, in 1993.
  • Top speed is 1.1× a car on the Dutch motorway (130 km/h).
  • 895 kW is about 11 family cars (~85 kW each) flat out.
  • Weighs about as much as 6 African elephants (~6 t each).
  • 22.6 m long: about 5 cars parked nose to tail.
  • Seats 169: 3 full city buses (~50 seats each).
  • Still in service after 33 years.

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

spec sheet

built
1993
in service from
1993
status
in service
number built
22
kind
multiple unit
traction
diesel
origin
🇬🇧 United Kingdom
builders
British Rail Engineering Limited
operators
South Western Railway
top speed
145 km/h
power
895 kW
gauge
1,435 mm standard gauge
wheel arrangement
2′B′+B′2′+B′2′
formation
3 cars per unit: DMCL, Driver's cab, Motor car, Composite (first- and standard-class seating (open saloon), Lavatory-MS…
length
22.6 m
weight
38.5 t
capacity
169 passengers

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

family

Sources: Wikidata Q729316, Wikipedia: British Rail Class 159 (CC BY-SA 4.0).Updated 2026-10-25.

stan runge 704880d source