Class 153

Technical Information
Formation: Dual power car

Track gauge: NXT

Power: Diesel

Top speed: 75sps

Number built: 4

History
The 153s first appeared on Downpatrick and later on Carrickfergus - Larne. One is at penzance depot and the last one is at Eastleigh. The unit on Carrickfergus - Larne was withdrawn in November and refurbished and has reentered service on R2020 on the Bridlington shuttle. There are plans to replace the unit on the Bridlington shuttle with a class 139. There are also rumours of them being withdrawn entirely from translink and be given to another operator.