List of British Rail diesel multiple units (Johnsonverse)

This is a list of British Rail diesel multiple-unit train classes.
== First Generation ==
Early BR DMUs (79xxx series)
Manufacturer 	Engines (per motor car) 	Transmission 	Type 	Year(s)
Built	Quantity
(sets)	Year(s)
withdrawn	Region 	Line(s)
Served 	Notes
BR Derby 'Lightweight' 	2 × Leyland 125 bhp (93 kW) or 2 × AEC 150 bhp (112 kW)	hydraulic (2 car) or mechanical (single car)	low density	1954-59	217 vehicles	1967-69	London Midland	Suburban services 	7 vehicles survived in departmental stock until 1977-1994
Metro-Cammell 'Lightweight' 	2 × AEC 150 bhp (112 kW) 	mechanical 	low density	1955-56	36 sets 	1967-69	London Midland
Eastern	Branchline services	79047 + 79053 survived in departmental stock until 1981
AC Cars Railbuses 	1 × AEC 150 bhp (112 kW) 	mechanical 	railbus 	1958 	5 	1968 	All 	Branchline services	
Bristol-ECW Railbuses 	1 × Gardner 112 bhp (84 kW) 	mechanical 	railbus 	1958 	2 	1966 	All 	Branchline services	
Park Royal Railbuses 	1 × AEC 150 bhp (112 kW) 	mechanical 	railbus 	1958 	5 	1966-68	All 	Branchline services	
Waggon and Maschinenbau Railbuses	1 × Büssing 150 bhp (112 kW) 	mechanical 	railbus 	1958 	5 	1966-67	All 	Branchline services	
Wickham Railbuses 	1 × Meadows 105 bhp (78 kW) 	mechanical 	railbus 	1958 	6 	1966 	All 	Branchline services	Elliot Track Recorder survived in departmental use until 1997
TOPS Classes
Class 	Manufacturer 	Engines (per motor car) 	Transmission	Type 	Built 	Quantity (sets) 	Withdrawn 	Region 	Sector 	Line(s) served 	Notes 	Bodyshell
Basis
Class 100	Gloucester RC&W 	2 × AEC 150 bhp (112 kW) 	mechanical 	low density 	1957-58 	40 sets (80 cars) 	1969–1988 	Eastern 	Regional Railways
Network SouthEast	Regional and branchline passenger services 	56315 used by Fisons as a Weedkiller Vehicle until 1988	Mark 1
Class 101	Metro-Cammell 	2 × AEC 150 bhp (112 kW) 	mechanical 	low density 	1956-60 	527 sets 	still in use	Eastern
Western
London Midland
Scottish	Regional Railways
Network SouthEast	General passenger service 	 	Mark 1
Class 102	Metro-Cammell 	2 × Leyland 150 bhp (112 kW) 	mechanical 	low density 	1956-60 	106 sets 	still in use	Eastern
Western
London Midland
Scottish	Regional Railways
Network SouthEast	General passenger service 	 	Mark 1
Class 103	Park Royal 	2 × AEC 150 bhp (112 kW) 	mechanical 	low density 	1957 	20 sets (40 cars) 	1972-83 	London Midland
Western	N/A 	Chester regional services (London Midlands)
Kingswear Branch (Western)	3 vehicles remained in Britain in departmental stock until 1985-1990
All in EP service	Mark 1
Class 104	Birmingham RC&W 	2 × Leyland 150 bhp (112 kW) 	mechanical 	low density 	1957-59 	302 cars 	1980–1995 	London Midland
Scottish
Southern	Network SouthEast
Regional Railways
ScotRail	Manchester to Buxton, Marple, New Mills, and Blackpool (London Midland)
Glasgow suburban services (Scottish)
Gospel Oak to Barking line (Southern)	All in EP service 	Mark 1
Class 105	Cravens 	2 × AEC 150 bhp (112 kW) 	mechanical 	low density 	1956-59 	302 cars 	still in use	Eastern 	Regional Railways 	ECML regional services 	 	Mark 1
Class 106	Cravens 	2 × Leyland 150 bhp (112 kW) 	mechanical 	low density 	1956-59 	302 cars 	still in use	Eastern 	Regional Railways 	ECML regional services 	 	Mark 1
Class 107	BR Derby 'Heavyweight' 	2 × AEC 150 bhp (112 kW) 	mechanical 	low density 	1960 	26 sets (78 cars) 	1973 (1)
1983–1992	Scottish 	ScotRail 	Glasgow commuter services 	6 vehicles remained in Britain in sandite use until 1995
All in EP service	Mark 1
Class 108	BR Derby 'Heavyweight' 	2 × Leyland 150 bhp (112 kW) 	mechanical 	low density 	1958-61 	333 cars 	1964 (1)
1974 (1)
1990–1993	London Midland	Network SouthEast 	General passenger service 	All in EP service 	Mark 1
Class 109	D Wickham & Co 	2 × Leyland 150 bhp (112 kW) 	mechanical 	low density 	1957-58 	5 sets 	1971 	??? 	N/A 	??? 	All in EP service 	Mark 1
Class 110	Birmingham RC&W 'Calder Valley' 	2 × Rolls-Royce C6NFLH 180 bhp (134 kW)	mechanical 	low density 	1961-62 	30 sets 	still in use	London Midland	Regional Railways 	Leeds suburban services 	All in EP service 	Mark 1
Class 111	Metro-Cammell 	2 × Rolls-Royce C6NFLH 180 bhp (134 kW)	mechanical 	low density 	1957-60 	23 sets 	1989 	London Midland	Regional Railways 	Manchester area services 	Last unpowered car went in 2000
All in EP service 	Mark 1
Class 112	Cravens 	1 × Rolls-Royce C8NFLH 238 bhp (177 kW)	mechanical 	low density 	1959-60 	25 sets (50 cars) 	1968-69 	London Midland	N/A 	Liverpool area services and Lancashire-Yorkshire Railway services	All in EP service 	Mark 1
Class 113	Cravens 	1 × Rolls-Royce C8NFLH 238 bhp (177 kW)	hydraulic 	low density 	1959-60 	25 sets (50 cars) 	1968-69 	London Midland	N/A 	Liverpool area services and Lancashire-Yorkshire Railway services	All in EP service 	Mark 1
Class 114	BR Derby 'Heavyweight' 	2 × Leyland 150 bhp (112 kW) 	mechanical 	low density 	1956–57 (entered service 1960)	50 sets (100 cars) 	1962 (1)
1965 (1)
1967 (prototype)
1970–1971 (6)
1984 (2)
1986–1992	Western 	Regional Railways 	Lincolnshire services 	54904 and 55929 remained in Britain as an ATP Test Unit (ADB 977775/6) until 2004.
All in EP service	Mark 1
Class 115	BR Derby 'Suburban' 	2 × Albion 230 bhp (172 kW) 	mechanical 	high density 	1960 	41 4-car sets 	1991–1994 	Western 	Network SouthEast 	Chiltern Main Line
Grand Central Main Line 	All in EP service 	Mark 1
Class 116	BR Derby 'Suburban' 	2 × Leyland 150 bhp (112 kW) 	mechanical 	high density 	1957–61 	310 cars 	1961 (1)
1983 (32)
1987–1995	London Midland
Scottish
Western
Eastern	Regional Railways
Network SouthEast
ScotRail	General passenger service 	2 converted to Class 130
Remainder in EP service 	Mark 1
Class 117	Pressed Steel 'Suburban' 	2 × Leyland 150 bhp (112 kW) 	mechanical 	high density 	1959-61 	123 cars 	still in use	Western 	Network SouthEast
Regional Railways	Paddington commuter services 	 	Mark 1
Class 118	Birmingham RC&W 'Suburban' 	2 × Leyland 150 bhp (112 kW) 	mechanical 	high density 	1960 	15 sets (45 cars) 	1994 	Western 	Regional Railways 	Devon-Cornwall services 	All in EP service 	Mark 1
Class 119	Gloucester RC&W 'Cross-Country' 	2 × Leyland 150 bhp (112 kW) 	mechanical 	cross country	1958 	84 cars 	1992-95 	Western 	Network SouthEast 	Paddington-Oxford services 	All in EP service 	Mark 1
Class 120	BR Swindon 'Cross-Country' 	2 × AEC 150 bhp (112 kW) 	mechanical 	cross country	1958 	194 cars 	1989 	Western
Scottish	Regional Railways
Scottish	Halwill Junc - Wadebridge
Par - Newquay
St Erth - St Ives
Truro - Falmouth
Truro - Newquay	All in EP service 	Mark 1
Class 121	Pressed Steel 'Bubble Car' 	2 × AEC 150 bhp (112 kW) 	mechanical 	high density 	1960-61 	26 	still in use	Western 	Regional Railways
Network SouthEast	Princes Risborough to Aylesbury Line
Lostwithiel and Fowey Railway
St Erth - St Ives	 	Mark 1
Class 122	Gloucester RC&W 'Bubble Car' 	2 × AEC 150 bhp (112 kW) 	mechanical 	high density 	1959 	29 	still in use	Western 	Regional Railways 	Aylesbury–Princes Risborough
Liskeard - Looe
Lostwithiel - Fowey
Okehampton–Bude
Par - Newquay
St Erth - St Ives	 	Mark 1
Class 123	BR Swindon 'Intercity 	2 × Albion 230 bhp (172 kW) 	mechanical 	intercity 	1963 	40 (Ten 4-car units) 	1984 	Eastern
Western	N/A 	Hull and Plymouth suburban services 	All in EP service 	Mark 1
Class 124	BR Swindon 'Trans-Pennine' 	2 × Albion 230 bhp (172 kW) 	mechanical 	intercity 	1960 	Eight 6-car sets, plus 3 spare cars	1972 (3)
1975
1979–1984	Eastern
London Midland	Regional Railways 	Huddersfield Line 	All in EP service 	Mark 1
Class 125	BR Derby 'Lea Valley' 	2 × Rolls-Royce C8NFLH 238 bhp (177 kW)	hydraulic 	high density 	1958 	20 three-car sets 	1971 (1)
1976–1977	Eastern 	N/A 	Lea Valley Line
West Anglia Main Line
East Coast Main Line 	59458/66 remained in Britain as fire test vehicles 975993/4 until 1986-1988.
All in EP service	Mark 1
Class 126	BR Swindon 'Intercity' 	2 × AEC 150 bhp (112 kW) 	mechanical 	intercity 	1959 	22 	1970 (1)
1973 (3)
1979–1982	Western 	N/A 	Glasgow - Ayr - Girvan - Stranraer 	All in EP service 	Mark 1
Class 127	BR Derby 'Bed-Pan' 	2 × Rolls-Royce C8NFLH 238 bhp (177 kW)	hydraulic 	high density 	1959 	30 sets (120 vehicles) 	1964 (1)
1966 (1)
1968 (1)
1972 (1)
1975–1977 (8)
1982–1993	London Midland	Network SouthEast 	St. Pancras-Bedford 	22 rebuilt in 1985
All in EP service 	Mark 1
Class 128	Gloucester RC&W 'Parcels' 	2 × Albion 230 bhp (172 kW) 	mechanical 	parcels 	1959-60 	10 	1971 (1)
1979–1980 (2)
1982 (2)
1990	Western (1960-1988)
London Midland
Eastern (1988-1990)	Rail Express Systems	Parcels 	All in EP service 	Mark 1
Class 129	Cravens 'Parcels' 	2 × Leyland 150 bhp (112 kW) 	mechanical 	parcels 	1955 (entered service 1958) 	3 	1972–1973 	London Midland	Rail Express Systems	Parcels 	M55997 remained in Britain in departmental stock until 1986
All in EP service	Mark 1
Class 130	Parcels conversion from Class 116	2 × Leyland 150 bhp (112 kW) 	mechanical 	parcels 	1957–61
(converted 1969) 	2 	1972 	All 	Rail Express Systems	Parcels 	All in EP service 	Mark 1
Class 131	Parcels conversion from Class 122	2 × AEC 150 bhp (112 kW) 	mechanical 	parcels 	1959
(converted 1966, 1969 and 1971)	3 	1976 	All 	Rail Express Systems	Parcels 	All in EP service 	Mark 1
== Second Generation ==
Pacers
Class 	Manufacturer 	Year(s)
Built	Quantity 	Withdrawn	Region 	Sector 	Line(s)
Served 	Bodyshell
Basis
Leyland
Prototypes	BREL-Leyland 	1978-84	4 × single cars 	1978-97 	??? 	N/A 	??? 	Leyland National
Class 140	BREL-Leyland 	1980 	1 × 2-car set 	1981 	Various 	N/A 	Various 	Leyland National
Class 141	BREL-Leyland 	1984 	20 × 2-car sets 	Britain 1997
Iran 2005	London Midland	Regional Railways	Leeds suburban services	Leyland National
Class 142	BREL-Leyland 	1985-87	96 × 2-car sets 	1997 	London Midland
Western	Regional Railways	Cheshire, Cornwall, Derbyshire, Devon, Greater Manchester
Lancashire, Merseyside, Teesside
Tyne & Wear, Valley Lines, Yorkshire	Leyland National
Class 143	Barclay-Alexander	1985-86	25 × 2-car sets 	1996 	Western 	Regional Railways	Valley Lines 	Leyland National
Class 144	BREL-Alexander 	1986-87	13 × 2-car and 10 × 3-car sets	1996-97 	Eastern
London Midland	Regional Railways	Harrogate Line
Huddersfield Line
Hallam Line
Penistone Line
Pontefract Line
York and Selby Lines
Caldervale Line	Leyland National
Sprinters
Class 	Manufacturer 	Year(s)
Built	Quantity 	Withdrawn 	Region 	Current Sector(s)	Line(s)
Served 	Bodyshell
Basis
Class 150
Sprinter	BREL 	1984-87	135 × 2-car and 2 × 3-car sets 	still in use 	London Midland
Western	Northern
Transport for Wales	Many 	Mark 3
Class 151	Metro-Cammell	1985 	2 × 3-car units 	1989 	London Midland	Regional Railways	??? 	Mark 3
Class 153	BREL-Leyland 	1991-92	70 × single cars (Converted from Class 155)	still in use 	London Midland
Western
Scottish	Regional Railways
ScotRail
Transport for Wales	Many 	Mark 3
Class 154	BREL 	1985 	1 × 3 car unit converted from Class 150 	Converted back to Class 150	??? 	N/A 	??? 	Mark 3
Class 155
Super Sprinter	BREL-Leyland 	1987-88	42 × 2-car sets
7 × 2-car sets still in original form	still in use 	Eastern
London Midland	Northern 	Caldervale Line
Harrogate Line
Hull to Scarborough Line
Hull to York Line	Mark 3
Class 156
Super Sprinter	Metro-Cammell	1987-89	114 × 2-car sets 	still in use 	London Midland
Scottish	Regional Railways
Northern
ScotRail	Many 	Mark 3
Class 158
Express Sprinter	BREL 	1989-92	165 × 2-car and 17 × 3-car sets 	still in use 	London Midland
Western
Scottish	Regional Railways
Northern
Transport for Wales
ScotRail	Many 	Mark 3
Class 159
South Western Turbo	BREL 	1992-93	22 × 3-car sets 	still in use 	Western 	Network SouthEast	West of England Main Line	Mark 3
=== Turbos ===
Networkers
Class	Manufacturer 	Year(s)
Built	Quantity 	Withdrawn 	Region 	Current Sector(s)	Line(s)
Served	Bodyshell
Basis
Class 165
Networker Turbo	BREL/ABB York	1990-92	48 × 2-car and 28 × 3-car sets	still in use	Western	Network SouthEast	Great Western Main Line and branches
Chiltern Main Line and branches
Severn Beach Line	Mark 4
Class 166
Networker Turbo Express	BREL/ABB York	1992-93	21 × 3-car sets 	still in use	Western	Network SouthEast	Severn Beach Line
Golden Valley line
Heart of Wessex Line
Wessex Main Line	Mark 4
== Third Generation ==
Turbostar
Class	Manufacturer	Year(s)
Built	Quantity 	Region 	Current Sector(s)	Line(s)
Served	Bodyshell
Basis
Class 168
Clubman	BREL, Derby 	1998-2004	9 × 3-car and 10 × 4-car sets 	Western
London Midland	Network SouthEast	Chiltern Main Line
London to Aylesbury Line
London Marylebone - Oxford
Princes Risborough to Aylesbury Line	Mark 5
Class 170
Turbostar	BREL, Derby 	1998-2005	44 × 2-car and 89 × 3-car sets	All except Southern	Regional Railways
Northern
Transport for Wales
ScotRail	Many	Mark 5
Class 171
Turbostar	BREL, Derby 	2003-04 	9 × 2-car and 6 × 4-car sets 	Southern 	Network SouthEast	Marshlink Line
Oxter Line	Mark 6
Class 172
Turbostar	BREL, Derby 	2010-11 	24 × 2-car and 15 × 3-car 	Western 	Network SouthEast	Snow Hill Lines
Leamington Spa to Nuneaton
Chiltern Main Line	Mark 6
Coradias
Class	Manufacturer 	Year(s)
Built	Quantity 	Region 	Current Sector(s)	Line(s)
Served 	Bodyshell
Basis
Class 175
Coradia	BREL, Washwood Heath	1999-2001	11 × 2-car and 16 × 3-car sets	Western	InterCity 	Many Welsh Lines	Mark 5
Class 180
Adelante	BREL, Washwood Heath	2000-01 	14 × 5-car sets 	Eastern
London Midland	InterCity 	London St Pancras to Corby, Nottingham and Sheffield (LMR)
London King's Cross to Bradford Interchange/Sunderland (ER)	Mark 5
Desiro
Class 	Manufacturer	Year(s)
Built	Quantity 	Region	Current Sector(s) 	Line(s)
Served	Bodyshell
Basis
Class 185 Desiro	BREL 	2005-06	51 × 3-car sets	London Midland
Scottish	TransPennine Express	Liverpool Lime Street to Scarborough
Manchester Airport to Redcar Central
Liverpool Lime Street to Edinburgh
Waverley via Newcastle
Manchester Airport to Newcastle
Manchester Piccadilly to Hull
Manchester Piccadilly to Huddersfield
Huddersfield to Leeds
Manchester Airport to Cleethorpes
Manchester Airport to Glasgow Central or Edinburgh Waverley via Preston
Liverpool Lime Street to Glasgow Central via St Helens Central	Mark 6
Civity
Class 	Manufacturer 	Year(s)
Built	Quantity	Region 	Current Sector(s) 	Line(s)
Served 	Bodyshell
Basis
Class 195 Civity	BREL, Newport	2017-2020	25 × 2-car sets
33 × 3-car sets	London Midland	Northern 	Manchester Airport to Cumbria
Lancaster to Barrow-in-Furness
Barrow-in-Furness to Carlisle
Oxenholme Lake District to Windermere	Mark 7
Class 196 Civity	BREL, Newport	2019-21 	12 x 2-car sets
14 x 4-car sets	Western 	Regional Railways 	Birmingham New Street to Hereford/Shrewsbury	Mark 7
Class 197 Civity	BREL, Newport	2021-2023	51 x 2-car sets
26 x 3-car sets	Western 	Transport for Wales	TBD 	Mark 7
== Diesel-electric multiple units (DEMUs) ==
Southern Region DEMUs (Thumpers)
Class 	SR Code	Built 	Quantity 	Withdrawn	Region 	Sector 	Line(s)
Served 	Bodyshell
Basis	Notes
Class 201	6S 	1957-58	7 × 6-car sets 	1986 	Southern	Network SouthEast	London-Hastings line 	Mark 1	All in EP service
Class 202	6L 	1957-58	9 × 6-car sets 	1986 	Southern	Network SouthEast	London-Hastings line 	Mark 1	All in EP service
Class 203	6B 	1958 	7 × 6-car sets 	1990 	Southern	Network SouthEast	London-Hastings line 	Mark 1	All in EP service
Class 204	2H/3T 	1957 	4 × 3-car sets
(formed using Class 205 and 206 cars)	1987 	Southern	Network SouthEast	London-Hastings line 	Mark 1	All in EP service
Class 205	2H/3H 	1957-62	4 × 2-car and 29 × 3-car sets	1992–2004	Southern	Network SouthEast	Portsmouth Harbour-Salisbury-Andover
Alton-Winchester-Southampton Terminus	Mark 1	All in EP service
Class 206	3R 	1964 	6 × 3-car sets
(formed using Class 201 and 416 cars)	1979 	Southern	Network SouthEast	Reading-Redhill-Tonbridge	Mark 1	All in EP service
Class 207	3D 	1962 	19 × 3-car sets 	1990–2004	Southern	Network SouthEast	Oxter Line 	Mark 1	All in EP service
Second Generation
Class 	Manufacturer	Built	Quantity 	Withdrawn	Region 	Sector 	Line(s)
Served 	Bodyshell
Basis	Notes
Class 210	BREL, Derby 	1982 	1 × 3-car and 1 × 4-car set	1987 	Western
Scottish	N/A 	Various (prototype)	Mark 3	All in EP service
Class 231	BREL, Derby 	TBC 	11 × 4-car sets 	TBC 	Western	Transport for Wales	Maesteg and Cheltenham Spa
Cardiff Central and Ebbw Vale	Mark 7	
Voyager-style express DEMUs
Class	Manufacturer 	Built 	Quantity 	Region 	Current Sector(s)	Line(s)
Served	Bodyshell
Basis
Class 220
Voyager	BREL, Horbury	2000-01	34 × 4-car sets 	Western
Scottish
Southern	InterCity 	Plymouth – Edinburgh Waverley (and Glasgow Central)
(Southampton Central and) Reading – Newcastle
Bournemouth – Manchester Piccadilly
(Exeter St Davids and) Bristol Temple Meads – Manchester Piccadilly	Mark 5
Class 221
Super Voyager	BREL, Horbury	2001-02	4 × 4-car and 40 × 5-car sets 	Western
Scottish
Southern
London Midland	InterCity 	Plymouth – Edinburgh Waverley (and Glasgow Central)
(Southampton Central and) Reading – Newcastle
Bournemouth – Manchester Piccadilly
(Exeter St Davids and) Bristol Temple Meads – Manchester Piccadilly
London Euston to Shrewsbury
Crewe to Holyhead
London Euston to Glasgow Central
London Euston to Preston or Edinburgh Waverley via Birmingham New Street
London Euston to Blackpool North via Birmingham New Street	Mark 5
Class 222
Meridian/Pioneer	BREL, Horbury	2003-05	4 × 4-car, 7 × 9-car and 17 × 5-car sets	London Midland	InterCity 	London St Pancras - Corby
London St Pancras - Sheffield	Mark 5
High-speed trains
Class 	Manufacturer 	Information 	Built 	Quantity 	Withdrawn 	Region 	Current Sector(s)	Line(s)
Served 	Bodyshell
Basis
Class 251	Metro-Cammell 	Blue Pullman 	1959-1960	2 × 6-car
3 × 8-car 	1973 	Western
London Midland	N/A 	Manchester Central to London St Pancras
Wolverhampton Low Level to London Paddington, via Birmingham Snow Hill and through High Wycombe	Mark 1
Class 252	BREL 	Prototype HST 	1972 	1 × 10-car plus 2 spare coaches	1982 	Several (testbed)	N/A 	??? 	Mark 3
Class 253	BREL 	InterCity 125
(power cars now classified as Class 43 locomotives, coaches now classified as Mark 3 carriages) 	1975–1982	58 × 9-car 	still in use	All 	InterCity 	All principal main lines	Mark 3
Class 254	BREL 	InterCity 125
(power cars now classified as Class 43 locomotives, coaches now classified as Mark 3 carriages) 	1975–1982	36 × 10-car 	still in use	All 	InterCity 	All principal main lines	Mark 3
Class 800	BREL, Newton Aycliffe	Electro-diesel units designed with both pantograph for OHLE use and internal diesel powerplant for non-electrified lines	2014-2019	46 × 5-car
13 × 9-car 	still in use	Eastern
Western 	InterCity 	East Coast Main Line (all destinations)
Great Western Main Line (all destinations)	Mark 7
Class 802	BREL, Newton Aycliffe	Electro-diesel units designed with both pantograph for OHLE use and internal diesel powerplant for non-electrified lines	2017-2020	27 x 5-car
7 x 9-car 	still in use	Eastern
Western
London Midland	InterCity 	Great Western Main Line
Cornish Main Line
East Coast Main Line	Mark 7
Class 805	BREL, Newton Aycliffe	Electro-diesel units designed with both pantograph for OHLE use and internal diesel powerplant for non-electrified lines	TBC 	13 x 5-car 	TBC 	London Midland 	InterCity 	West Coast Main Line
North Wales Coast Line
Wolverhampton-Shrewsbury line	Mark 7
Class 810	BREL, Newton Aycliffe	Electro-diesel units designed with both pantograph for OHLE use and internal diesel powerplant for non-electrified lines	TBC 	33 × 5-car 	TBC 	London Midland 	InterCity 	Midland Main Line 	Mark 7
== See also ==
* List of British Rail modern traction locomotive classes
* List of British Rail electric multiple units
Category:Johnsonverse