2D-017-005 N Gauge Mk3 DVT Intercity Swallow 82137 O Gauge Class 121 DCC ready with a 6

DCC ready with a 6 pin socket included

Post nationalisation BR continued to use them and they could be seen right up to the early 1980's

Building on the many developments from the Dapol Mogul including Dapol's award winning slide in PCB in the boiler for tool free DCC fitting and sugar cube speaker enclosure (for sound models)

was intended for 40 years

• DCC ready with a 21 pin socket

2D-017-005 N Gauge Mk3 DVT Intercity Swallow 82137 O Gauge Class 121 DCC ready with a 6A Driving Van Trailer (DVT) is a purpose built control car railway vehicle that allows the driver to operate with a locomotive in push pull formation from the opposite end of a train. Trains operating with a DVT consequently do not need the locomotive to be moved around to the other end of the train at terminal stations. Unlike many other control cars, DVTs resemble locomotives (specifically Class 91) and thus when the train is operating in push mode,