HO G2 SD80MAC CSXT YN3 #4590 Locomotive (ATHG28088)

This HO-scale SD80MAC CSX YN3 #4590 Spirit of Benning locomotive is a fully assembled, ready-to-run model designed for CSX operations on HO layouts or display. It faithfully reproduces the road-number 4590 in CSX's YN3 scheme, including a white roof with GPS dome, a Leslie 3‑chime horn, and CSX-accurate antennas and marker lights for an authentic, road-number–specific appearance.

Built on the Genesis 2.0 platform, this model combines detailed styling with modern performance. It is DCC-ready via a Quick Plug 21-pin NEM connector, and sound-equipped variants feature onboard DCC with Tsunami2 and dual cube speakers for realistic engine, horn, and bell sounds. The locomotive rides on a heavy die-cast frame with a 5-pole skew-wound motor and precision flywheels, delivering smooth, quiet operation with all-wheel drive and RP25 wheel contours. Inside, a full cab interior is visible through see-through cab windows, complemented by LED lighting, walkways, windshield wipers, lift rings, wire grab irons, and scale handrails, plus McHenry scale-knuckle couplers compatible with Kadee. Road-number-unique paint detailing, etched walkways, illuminated number boards, and ground lights further enhance the CSX portrayal.