HO G2 AC4400CW Locomotive SP #336 (ATHG31558)

HO Scale G2 AC4400CW Locomotive, Southern Pacific SP #336, is a ready-to-run HO model that faithfully reproduces GE's mid-1990s AC traction locomotive in SP livery. It's designed to be a standout on any layout, offering a blend of accurate detailing and reliable operation that appeals to serious hobbyists seeking a faithful representation of SP's modern diesel fleet.

Road-number specific details vary by unit, with SP #336 featuring an extra handrail above the capacitor box, while SP #114 and SP #239 include a spare knuckle box on the rear pilot. The model is fully assembled and DCC-ready via Quick Plug plug-and-play technology with a 21-pin NEM connector, and there are sound-equipped variants powered by Tsunami2 with dual cube speakers that operate on both DC and DCC. Painted and printed to prototype accuracy, it sports illuminated number boards, front and rear walkway lights, and ground lighting above the front truck, along with marker lights where applicable. Inside, the cab is see-through with a full interior, and exterior details include etched walkway steps, Celcon handrails, windscreen wipers, lift rings, wire grab irons, a detailed fuel tank with gauges and breather pipes, sander lines, brass horns, and McHenry scale knuckles compatible with Kadee. A Genesis driveline with a 5-pole motor delivers smooth, quiet, all-wheel-drive performance on a heavy die-cast frame, with RP25-wheel contours for reliable tracking. The grime-ready finish recreates an in-service look and provides an excellent starting point for weathering, while the design accommodates NMRA-standard operation on a variety of layouts.