Running from the main line at Crovan′s Gate to the Blue Mountain slate quarry, the Narrow Gauge Skarloey Railway provides important transport for Sodor Mining. As the respected leader of the quarry line, Skarloey engine is a great start for your Narrow Gauge Railway. These smaller models are full-size HO Scale, but designed to run on N Gauge tracks. Recommended for operation on 11-1/4′ (28.5cm) or larger radius curves. Engines are equipped with international-style hook-loop couplers.