S Scale A traditional favorite and a great mover to pull your rolling stock with pride. Transformer controlled forward, neutral, and reverse operation Powerful maintenance-free motor with momentum flywheel Directional lighting, including operating headlight and back-up light Die-cast metal trucks Front and rear operating couplers Traction tires Metal frame PRODUCT SPECIFICATIONS Gauge: American Flyer / S Gauge Dimensions: Length: 7 1/2" Rail Line: Canadian Pacific Road Number: 7070 Min Curve: S36 Most Recent Catalog: 2014 Scale Type: Semi-Scale WARNING: CHOKING HAZARD - SMALL PARTS! NOT INTENDED FOR CHILDREN UNDER 3.