Class 121 unit
70mile/h single car diesel mechanical railcar
Originally built by Pressed Steel Co in 1960
In Service
Reading 1983 | Cardiff Canton 1985 |
Departmental
960011 Derby 2007 | 960013 Aylesbury 2007 | ||
977723 (formerly 55021) Aylesbury 2007 | 977858 Aylesbury 2007 |
Preserved in traffic
121034 Princes Risborough 2011 |