HO GEN GP39-2 PH I Locomotive WAMX Wisconsin Southern 35th Anniversary #3928 (ATHG-1974)

An HO-scale EMD GP39-2 diesel locomotive in Wisconsin Southern’s 35th Anniversary livery (road #3928). This Athearn Genesis model faithfully reproduces the mid-1970s prototype with a Phase I body, long hood, and authentic, road-specific detailing. See-through cab windows reveal a full interior, while LED lighting and lit number boards add daytime and nighttime realism. The locomotive rides on a heavy die-cast frame with a Genesis driveline and a 5-pole motor for smooth, quiet operation and strong pulling power. It uses body-mounted scale knuckle couplers (McHenry, compatible with Kadee) and RP25 wheels for reliable tracking. DCC-ready Quick Plug plug-and-play with a 21-pin NEM connector makes upgrading to digital control or sound straightforward.

Road-number specifics highlight the 35th Anniversary paint scheme with accurate lettering reflecting the WSOR heritage unit. The model is designed for HO layouts with a minimum 18-inch radius and supports DC or DCC operation; sound-equipped versions add onboard DCC with Tsunami2 sound, dual speakers, and CV-based tuning for MU lashups and other functions. This combination of proto-typical detail, robust drive, and flexible control options makes it a compelling centerpiece for both display and operation on an HO-scale layout.