The Stately Rivarossi Union Pacific RR 4-8-8-4 Big Boy Loco #4014 is a detailed replica of the Union Pacific Big Boy Excursion Locomotive Number 4014 in HO scale. This ready-to-go model features a classic black and silver color scheme, a 4-8-8-4 wheel configuration, and a steam locomotive design. It is equipped with DCC fitted technology, light function, and limited edition features, making it a perfect addition to any model railroad collection. With its vintage appeal and detailed craftsmanship, this Union Pacific locomotive is sure to delight hobbyists and collectors alike. This what’s pre-owned, however, essentially unused. It is in new – like condition. It is DCC ready, with a 21 pin connector. Please review pictures for your own evaluation.