British Rail Class 153

The British Rail Class 153 "Sprinter" is a single-car diesel multiple unit train.
In the early 1990s, British Rail took the decision that running 2-car trains on rural routes was inefficient, and identified the need for single-carriage trains. Initially consideration was given to splitting the Met-Cam Class 156 units to form class 152 units, however due to various problems with the Class 155 units, the decision was taken to split these units instead.