HO GP7u Locomotive SFS #07 (ATHG-1496)

HO Santa Fe GP7u Locomotive in SFS livery, number 07, is a detailed HO-scale diesel designed for authentic operation on model railroads. It rides on a heavy die-cast frame with a Genesis driveline for smooth, quiet pulling power, while see-through cab windows reveal a full interior and scale-accurate detailing like etched radiator grilles and Celcon handrails. Body-mounted McHenry scale knuckle couplers (Kadee-compatible) and RP25 wheel contours ensure smooth, prototypical coupling and reliable running on popular HO track.

Versions are DCC-ready with Quick Plug plug-and-play 21-pin NEM connector for easy installation of a decoder; sound-equipped models add a Tsunami2 decoder with dual speakers and full DCC functionality, delivering engine, horn, and bell sounds that respond to CV changes. LED lighting and all-wheel electrical pickup contribute to realistic operation, while an 18-inch minimum radius keeps the locomotive friendly to most layouts. For the SFS Santa Fe patch, the model features a cab-mounted headlight, four exhaust stacks, a small firecracker antenna, and the Leslie RS-5T-RRO horn with a mounting bracket, all reproduced in an accurate paint scheme.