N FP45 Locomotive ATSF #5946 (ATH19083)

This N-scale FP45 Locomotive for Santa Fe ATSF #5946 is a fully assembled, ready-to-run model designed for N-scale layouts. The FP45’s distinctive cowl-body silhouette is faithfully reproduced, with see-through cab windows and fine-scale detailing that capture the prototype’s look. A heavy die-cast frame provides traction, while all-wheel drive, RP25 wheel contours, and body-mounted scale knuckle couplers help ensure smooth, reliable operation on standard tracks. The ATSF version also carries the distinctive Santa Fe styling, including dynamic brakes.

Some versions come with an onboard DCC decoder and SoundTraxx Tsunami2 sound, delivering realistic engine, horn, and bell effects and enabling full DCC control, while still running on DC layouts. These sound-equipped models are NMRA-compatible in DCC mode, and many functions can be altered via configuration CV changes, with a CV chart included in the box. In addition to the sound package, the model features scale handrails, see-through cab windows, and faithfully painted livery, all riding on a heavy frame for better traction. They’re designed to run on layouts with a minimum radius of about nine and three-quarters inches, ensuring compatibility with most standard N-scale curves.