TT4040 GWR Mk3 Trailer First 41146 option-set-151 Each locomotive was withdrawn from

Each locomotive was withdrawn from service between 1952 and 1961

Here we see it as used by Wynns

Our models faithfully represent the prototypes

High-speed steel metric drills from 0

TT4040 GWR Mk3 Trailer First 41146 option-set-151 Each locomotive was withdrawn fromIn order to allow running at 125 mph on Britain's Victorian era railways, new rolling stock was needed by British Railways. Significant improvements over the Mk2 included new secondary air suspension between the bogies and the coach body as well as aerodynamic skirting on the underframe. Mk3 coaches are 75ft (23m) long, enabling far greater capacity than older coaches. Mk3 coaches also incorporate disk brakes and wheel slip protection enabling faster