Class 144 DMU
75mile/h 2 & 3-car diesel mechanical railbus
| Originally built with Walter Alexander body on BREL underframe between 1986 and 1987 |
All withdrawn by 2021
WYPTE Metro
| 144001 enters Leeds 2007 | 142002 leaves Doncaster 2007 | ||
| 144005 Sheffield 2008 | 144013 Sheffield 2008 | ||
| 144017 arriving at York 2007 | 144019 Leeds 2009 | ||
| 144020 approaching Leeds 2007 | 144022 Leeds 2008 |
Northern
| 144011 approaching Doncaster 2011 | 144010 Sheffield 2012 | ||
| 144012 Sheffield 2012 | 144017 Wakefield Kirkgate 2012 | ||
| 144021 Huddersfield 2012 | 144011 Doncaster 2012 | ||
| 144002 Doncaster 2018 | 144016 York 2018 | ||
| 144012 Sheffield 2018 | 144017 Huddersfield 2018 | ||
| 144019 Sheffield 2019 | 144005 Worksop 2019 | ||
| 144019 Morcambe 2019 | 144005 Sheffield 2019 |