7S-005-008D Sentinel Y1/Y3 BR Early 68138 Steam Locomotive - DCC Fitted Brand_Matador The model depicts a wooden

The model depicts a wooden 8-sided building that has been decorated in green

8mm high x 3mm diameter (3

KATO TRACK CODE S227

As with the brown and steam era mixes

7S-005-008D Sentinel Y1/Y3 BR Early 68138 Steam Locomotive - DCC Fitted Brand_Matador The model depicts a woodenThe 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