D78 Stock
Appearance
The London Underground D78, was used on the District line between 1978 & 2017 before being replaced by the S8 Stock.

D78 Stock
The D78 Stock was used on the District Line with the C69 Stock
Class 230
The class 230 was planned as a low cost replacement for the Pacer trains by Via Rail. The class 230 has a top speed of 60mph.
Class 484
The class 484s are a fleet of 5 units numbered 4001-4005 and replaced the Class 483 on the Island Line in 2021 as part of the £26 million upgrade.