This Williams O scale diesel locomotive, model #2341, is a must-have for any model railroad enthusiast. The locomotive is designed to run on a 3-rail-2-conductor rail system and is powered by AC. The corporate roadname for this locomotive is Virginian and it comes in a bright orange color. The locomotive also features a working light function and is controlled through an analog control system. The scale of the train is 1:48 and it comes with a box for easy storage. This is a great addition to any model railroad collection and will provide hours of enjoyment.