HO G2 SD80MAC CSXT/YN2 #4591 Locomotive (ATHG28087)

HO Scale Genesis 2.0 SD80MAC CSX/YN2 4591 Locomotive is a ready-to-run model that brings CSX’s modern SD80MACs to HO layouts. This CSX unit wears the YN2 scheme with patched Conrail numbers and reflects the prototype with a K5 horn, a GPS dome on a white roof, and forward- and reverse-facing red marker lights, plus road-number-specific horn and antenna details approved by CSX experts.

Built on the Genesis 2.0 platform, this locomotive combines faithful detailing with robust performance. It is fully assembled and DCC-ready with Quick Plug 21-pin NEM compatibility for easy decoder upgrades, featuring a heavy die-cast frame, a 5-pole skew-wound motor with precision flywheels, all-wheel drive and electrical pickup for smooth, quiet operation, and LED lighting for realistic appearance. Scale details include McHenry knuckle couplers (Kadee-compatible), RP25-wheel contours, see-through cab windows with a full cab interior, walkways, wipers, lift rings, wire grab irons, and fine Celcon handrails. The paint schemes are faithfully reproduced from prototype references, and some versions include onboard DCC sound (Tsunami2) with dual speakers; a CV chart is included for settings adjustments.