HO SD90MAC Locomotive w/DCC & Sound CEFX #117 (ATHG-1930)

HO scale EMD SD90MAC diesel locomotive from Athearn Genesis, equipped with a DCC decoder and SoundTraxx Tsunami2 sound, road number 117 in CEFX livery. This fully assembled, ready-to-run model brings the power and detail of a modern high-horsepower prototype to HO layouts, featuring a heavy die-cast frame for traction and smooth operation. Onboard sound with dual cube speakers delivers realistic engine, horn, and bell effects, and the model runs on both DC and DCC layouts for versatile use.

Road-number-specific detailing includes nose-door configurations (with or without windows), front ditch lights and a front snowplow, lit number boards, see-through steps, and fine Celcon handrails. The model uses body-mounted McHenry knuckle couplers, RP25 wheel contours, and a detailed fuel tank for added realism, with Quick Plug DCC compatibility via a 21-pin NEM connector for easy upgrades. It is offered in Legendary Liveries with road-number-specific options, and has a minimum 18-inch radius, with 22 inches recommended for optimal performance on most layouts.