7S-005-011S Sentinel Y1/Y3 British Railways (E) 8149 Steam Locomotive - DCC Sound Class_Class 90 colorfast and blends with other

colorfast and blends with other foliage

Opening side door

The two sections in this pack make a 288mm long platform plus ramps

The first diesel railcar was introduced by the GWR in 1933

and breather piping

7S-005-011S Sentinel Y1/Y3 British Railways (E) 8149 Steam Locomotive - DCC Sound Class_Class 90 colorfast and blends with otherThe 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