20142 Sir John Betjeman

Based at Tysley Loco Works in Birmingham.

Built in 1963.

Numbered D8142 from 2000-2012.

Owned by the Class 20 189 Ltd.

Painted in London Transport Burgundy livery with small yellow warning panels.

Currently operational & mainline certified.

Currently on long term loan to the Severn Valley Railway with 20189.