HO SD70ACe Locomotive UP #8321 (ATHG75735)

HO-scale Union Pacific SD70ACe Locomotive in a flagless UP livery is a premium, ready-to-run model that brings the presence of a modern diesel to HO layouts. It faithfully reproduces the early-production UP SD70ACe with authentic cab roof details, a rear horn bracket, and a non-isolated cab for prototype-accurate styling.

Powered by a robust die-cast frame with eight-wheel drive and all-wheel electrical pickup, this model delivers smooth, quiet operation on standard HO track. Fine-scale detailing includes see-through cab windows, etched steps, walkways, and wire grab irons, along with LED lighting for reliable day or night operation. DCC-ready with Quick Plug 21-pin NEM connector allows straightforward decoder upgrades, and sound-equipped versions feature a SoundTraxx Tsunami2 system with dual speakers that operates in both DC and DCC. Body-mounted McHenry knuckle couplers, RP25 wheel contours, and a faithful scale profile further enhance realism, while the minimum operating radius is 18 inches (22 inches recommended). Fully assembled and ready to run, it offers an authentic Union Pacific presence for any HO railroad.