HO ATH GP50 Locomotive with DCC and Sound, BNSF #3146 (ATH-1520)

HO GP50 Locomotive with DCC and Sound in BNSF livery is a ready-to-run HO-scale model built for model railroaders who want authentic looks and dependable performance on their layout. It captures the GP50’s distinctive silhouette with scale-accurate detailing and smooth operation right out of the box.

The model features factory Celcon handrails and individually applied wire grab irons for credible scale detail, a heavy die-cast frame with all-wheel drive for traction and quiet running, and a 5-pole motor with precision flywheels and a multi-link drive. It comes DCC-ready with a 21-pin NEM plug and LED lighting for front and rear headlights, ditch lights, and beacon lights where prototypical. Additional touches include see-through cab windows, separately applied horns, McHenry operating scale knuckle couplers, and nickel-plated, RP25-contoured wheels for reliable track performance. Fully assembled and painted, it’s designed for HO layouts with a minimum radius of 18 inches (22 inches recommended) and is offered in Legendary Liveries for iconic paint schemes; replacement parts are available if needed.