HO G2 SD80MAC Conrail #4129 Locomotive (ATHG28082)

HO-scale Conrail SD80MAC locomotive in Conrail’s late-1990s paint scheme, road number 4129. This fully assembled, ready-to-run model captures the look and presence of Conrail’s AC-traction era, including front and rear marker lights, a Leslie 3-chime horn, a small front plow, and pilot-mounted ditch lights. It rides on a heavy die-cast frame powered by a Genesis driveline with a 5-pole skew-wound motor for strong low-speed performance and smooth, quiet operation. The model is DCC-ready with a Quick Plug 21-pin NEM interface and uses RP25 wheels for reliable operation on standard HO track.

Detail and realism are enhanced by Genesis 2.0 features such as etched, see-through walkway steps and illuminated number boards and ground lights. For sound enthusiasts, sound-equipped versions include an onboard DCC decoder with SoundTraxx Tsunami2 and dual cube speakers, with sound operating in both DC and DCC modes and full NMRA compatibility. The locomotive uses McHenry scale knuckle couplers (Kadee-compatible), fine Celcon handrails, wire grab irons, and a detailed fuel tank with gauges and fillers, all mounted on a heavy die-cast frame for durability and authentic heft on the rails.