4P-020-412 GWR Toplight Mainline City GWR All Brown All Third 3910 Set 5 Code-250 Larger diameter idler wheels were

Larger diameter idler wheels were introduced at the same time

deployed by the 10th Armoured Division (UK) which was an amalgamation of the 1st Cavalry Regiment

6L engine option also added to its appeal and it came with a 4 speed manual gearbox

Motive Power Depot Drive On/Off Storage 560mm

4P-020-412 GWR Toplight Mainline City GWR All Brown All Third 3910 Set 5 Code-250 Larger diameter idler wheels wereThe first order for these coaches was placed in 1915 but, due to the First World War, they were not built until 1920. The second batch was completed in 1921. Six sets of coaches were produced with each set comprising six coaches. The coaches were close coupled and constructed with a steel body rather than the traditional wooden panelling. Due to the restrictive loading gauge of the London Underground tunnels, the carriages are 7 inches lower than