HO EMD SD90MAC-H Phase 2 Locomotive in UP 'Flag' Legendary Liveries #8557 (ATHG-1037)

HO Scale EMD SD90MAC-H Phase 2 Locomotive in Union Pacific Flag Livery is a highly detailed, ready-to-run model that faithfully reproduces UP’s modern Phase 2 SD90MAC-H in the iconic Flag scheme. Built for HO layouts, it delivers authentic presence and performance, making it a striking centerpiece for modern-era operations.

The model rides on a heavy die-cast frame with a Genesis driveline for strong, smooth pulling power and quiet operation. It features working number boards and ground lights, etched see-through steps, full cab interior, and scale handrails for a realistic silhouette, along with LED lighting for a lifelike appearance. Fully assembled and DCC-ready with a 21-pin NEM plug, it accepts plug-and-play decoders; sound-equipped versions add onboard Tsunami2 sound with dual speakers and full NMRA-compatible functions, while operation remains solid in both DC and DCC modes. Designed for HO-track with an 18-inch minimum radius (22-inch recommended), this model combines prototypical detail with dependable performance.