Heart & Industry

Home · Model trains and die-cast · Dapol

7S-005-012 O Gauge Sentinel Y1/Y3 BR Early Crest Departmental No 7

7S-005-012 O Gauge Sentinel Y1/Y3 BR Early Crest Departmental No 7

Dapol

£202.07

We have not confirmed this price since it was first recorded. Check before buying.

The 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 railway companies but it was the LNER that used and ordered greatest number. Many Y1’s and Y3’s were produced and continued to provide service unt

Dapol's own words, read from their page.

Buy from DapolPrice seen 2026-09-05. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.