7S-005-001D Y3 Sentinel 4wVB No.42 in LNER Black - DCC Fitted option-set-105 including the popular Mk2F DBSO

including the popular Mk2F DBSO that was converted from the standard BSO for push-pull operation between Edinburgh and Glasgow in the late 1970s

A 21 Pin (21MTC) DCC Decoder suitable for models fitted with a 21 Pin DCC decoder socket (do not use with the Bachmann Branchline Class 90 – use 36-569A with these models)

Having been designed with compliance to modern safety and certification standards

depicting No

7S-005-001D Y3 Sentinel 4wVB No.42 in LNER Black - DCC Fitted option-set-105 including the popular Mk2F DBSOThe Y1 Y3 sentinel was based on the road going lorry, utilising a similar centrally mounted steam tube boiler and chain drive system to the wheels. Whilst not having the greatest turn of speed (approximately 36mph top speed) these small locos proved capable of pulling a constant draw weight and were considered ideal for shunting in yards and providing motive power along smaller branch lines. These quirky little locos were used by all of the big four