HO MP15AC Locomotive with DCC & Sound, SP #2727 (ATHG66366)

HO MP15AC Locomotive with DCC & Sound in Southern Pacific SP 2727 is a detailed HO-scale replica of the AC-powered MP15AC switcher, designed for yard work and short-haul switching on an HO layout. Recreating the late-1970s SP prototype, it features a full cab interior, see-through cab windows, wire grab irons, and scale detailing, while onboard DCC and SoundTraxx Tsunami2 deliver authentic engine, horn, and bell sounds in both DC and DCC operation.

Powered by a Genesis driveline with a 5-pole skew-wound motor, precision machined flywheels, and a multi-link drivetrain inside a heavy die-cast frame for strong traction and smooth, quiet operation. It rides on RP25 wheels and uses McHenry scale knuckle couplers (Kadee-compatible) for reliable yard switching; it includes operating ditch lights and ground lights, a 21-pin NEM DCC connector, and CV-based tuning so lighting and sound can be personalized on DCC layouts. The model is fully assembled, ready-to-run, with SP-specific livery and an 18-inch minimum radius requirement for flexible setup.