HO MP15AC Locomotive GMTX #333 (ATHG66276)

HO Scale MP15AC Locomotive GMTX 333 is a detailed, ready-to-run representation of EMD’s MP15AC light road switcher, faithfully reproduced in GMTX blue and black with the number 333. This HO-scale model captures the MP15AC’s real-world role as a compact yard locomotive with AC propulsion and the extended body length needed for the rectifier equipment. Road-number specific detailing for 333 includes a cab-mounted 3-chime horn, frame-mounted bell, dual Xenon strobes, a small fuel tank, and a ratchet brake, giving you a faithful display of its distinctive features on your layout.

On the layout, the MP15AC delivers smooth, reliable performance thanks to a Genesis driveline with a 5-pole skew-wound motor, precision flywheels, and a multi-link drivetrain, supported by a heavy die-cast frame for traction. It runs on RP25-contoured wheels with all-wheel electrical pickup, designed to handle common HO track with quiet, steady operation. The model is designed to be DCC-ready with plug-and-play Quick Plug technology using a 21-pin NEM connector, and it includes scale-detail features such as a full cab interior, wire grab irons, see-through cab windows, directional lighting, operating ditch and ground lights, and fine handrails. Some versions also offer onboard DCC with Tsunami2 sound for authentic engine, horn, and bell sounds in both DC and DCC operation.