HO GP7 Locomotive Undecorated with Dynamic Brake Phase II (ATHG-1247)

This HO-scale GP7 locomotive, undecorated with Phase II dynamic brake, is designed for model railroaders who want to customize an authentic early diesel for their layout. It features a see-through cab with a full interior, detailed fuel tank, etched grills, and scale walkways and handrails, all mounted on a heavy die-cast frame for solid pulling power and smooth, quiet operation on standard HO track. LED lighting adds realism, and the model is DCC-ready with Quick Plug plug-and-play technology and a 21-pin NEM connector, plus body-mounted scale knuckle couplers for reliable coupling and easy MU operation.

Sound-equipped variants add onboard DCC with SoundTraxx Tsunami2 sound and dual cube speakers, delivering engine, horn, and bell sounds in both DC and DCC modes with full DCC functionality. The setup supports precise slow-speed control and multiple-unit lashups with a lead-unit horn and lights, and a CV chart is included to help tailor performance. Based on the 1949 GP7 design, this locomotive captures authentic era details and proportions, making it a faithful centerpiece for vintage layouts and customized schemes.