The PRR's venerable K4 Class 4-6-2 Pacific was the backbone of its passenger locomotive fleet for decades. This DCC-ready, HO scale model - part of Bachmann's top-of-the-line Spectrum series - features a 5-pole skew-wound motor for smooth performance; a working headlight; a die cast chassis; painted engineer and fireman figures; a pre-war boiler and slat pilot design; fine scale detail parts such as injectors, a pump and piping; blackened metal wheels; magnetically operated knuckle couplers; authentic Pennsylvania Railroad markings; and more. Measures 11¾" long and arrives ready to run. #0R09034