HO RTR SD40T-2 with DCC and Sound, Ohio Central #4025 (ATH72176)

HO Scale SD40T-2 diesel locomotive with DCC and sound in Ohio Central livery is a ready-to-run model that brings the iconic tunnel-motor to an HO layout with authentic detail and dependable performance.

Powered by onboard Econami sound from SoundTraxx, it runs on DC or DCC, with full DCC functions and NMRA compatibility via a 21-pin Quick Plug. Some functions are limited in DC, but engine, horn, and bell sounds still operate. The model features fine-scale details such as see-through cab windows, accurate body lines, LED lighting, and a highly detailed injection-molded shell, all driven by a six-axle, 5-pole motor with flywheels for smooth, quiet operation and all-wheel drive. It is designed for HO track and performs best on 22-inch-radius curves, making it a realistic centerpiece for prototype-inspired layouts.