The Broadway-Limited HO #4271 EMD GP20 Sound and DCC Paragon4 Conrail #2102 is a ready-to-go pre-built model of a Conrail diesel locomotive. This replica of an Electro-Motive Diesel (EMD) features a Bo-Bo wheel configuration and a scale of 1:87. Made of plastic and digitally controlled with sound, this model is designed for collectors aged 17 years and up. With a corporate roadname of Conrail and a two-rail system, this finely detailed locomotive is a must-have for model railroad enthusiasts looking for a high-quality addition to their collection.