HO SD70ACe Locomotive MRL #4315 (ATHG75748)

The HO-scale SD70ACe Locomotive for Montana Rail Link, numbered 4315, is a detailed, ready-to-run representation of EMD’s modern diesel locomotive. It faithfully reproduces the original MRL livery and lighting cues, including lit number boards, a nose-mounted headlight, truck lights, and the early brake wheel for an authentic, contemporary look on a model railroad.

Built for reliable HO operation, this model combines a heavy die-cast frame with eight-wheel drive and all-wheel electrical pickup for smooth pulling power. It features full cab detailing with see-through windows, etched steps, lift rings, and scale handrails, and ships fully assembled with LED lighting. DCC-ready Quick Plug technology accepts a 21-pin NEM decoder, and sound-equipped versions include a Tsunami2 onboard sound decoder with dual speakers for authentic locomotive sounds. Designed for standard HO-track radii, it has a minimum radius of 18 inches and a recommended radius of 22 inches for best performance on modern-era layouts.