HO RS-3 Locomotive MP #992 (ATH-2148)

This HO-scale RS-3 locomotive is a faithful model of the ALCO RS-3 diesel-electric locomotive from the early 1950s, designed to bring authentic power and presence to HO layouts. Representing the 1,600-horsepower prototype, it features etched radiator fan details, cab windows, metal grab irons, and fine-scale handrails. The model is offered as a DCC-ready version with Quick Plug 21-pin NEM connector, and in sound-equipped variants that include a SoundTraxx Econami decoder and cube speaker for rich audio, with operation in both DC and DCC.

Built on a heavy die-cast frame with all-wheel drive and a 5-pole motor for smooth, quiet operation, it delivers reliable pulling power and current collection. It sports McHenry operating scale knuckle couplers, RP25 wheel contours for compatibility with popular HO tracks, LED lighting, and fully assembled construction. Prototypical paint schemes are accurately applied from extensive reference materials, with metal grab irons and fine-scale handrails completing the look. A minimum 18-inch curve is required, with a 22-inch radius recommended for best performance, and the model ships in secure packaging for safe storage.