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#6009· BR Class 175

British Rail Class 175

🇬🇧 United Kingdom ·built by Alstom· from 2023· Diesel Hydraulic Multiple Unit Train of the Coradia 1000 family.

🚆 multiple unit diesel ✓ in service
British Rail Class 175, photo 1 of 9
1/9 Geof Sheppard· CC BY-SA 4.0

what is it?

The British Rail Class 175 Coradia is a type of diesel-hydraulic multiple unit (DHMU) built by French train manufacturer Alstom for their Coradia 1000 platform. Constructed between 1999 and 2001 at Washwood Heath, Birmingham, the first Class 175 entered revenue service with the train operating company First North Western on 20 June 2000. By 2003, Wales and Borders and then Arriva Trains Wales inherited the fleet; at this point early reliability problems had been mostly resolved.

who runs it

base stats

  • speed 161 km/htop speed
  • power 336 kWpower output
  • weight 56.5 tin working order
  • seats 136passengers
  • built 27made 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 3 years ago, in 2023.
  • Top speed is 1.2× a car on the Dutch motorway (130 km/h).
  • At full speed it would cover Amsterdam–Utrecht (≈ 40 km) in 15 minutes.
  • 336 kW is about 4 family cars (~85 kW each) flat out.
  • Weighs about as much as 9 African elephants (~6 t each).
  • 23.7 m long: about 5 cars parked nose to tail.
  • Seats 136: 3 full city buses (~50 seats each).
  • Still in service after 26 years.

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

spec sheet

built
2023
in service from
2000
status
in service
number built
27
kind
multiple unit
traction
diesel
origin
🇬🇧 United Kingdom
builders
Alstom
operators
Great Western Railway, Arriva Trains Wales, First North Western, First TransPennine Express, KeolisAmey Wales, Transport for Wales Rail, Wales and Borders
top speed
161 km/h
power
336 kW
formation
2 cars per 175/0 unit: DMSL, Driver's cab, Motor car, Standard class (open saloon), Lavatory, Wheelchair accommodation-…
length
23.7 m
weight
56.5 t
capacity
136 passengers
Dutch name
BR Class 175

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

family

Sources: Wikidata Q3307690, Wikipedia: British Rail Class 175 (CC BY-SA 4.0).Updated 2026-10-25.

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