The advent of heavier, longer passenger trains at the dawn of the 20th century called for new locomotives with more tractive effort than the venerable 4-4-0 and other shorter-wheelbase models of the late 1800s. Known as the Pacific, the 4-6-2 design answered that call in 1901, quickly becoming one of the most dependable steam locomotive wheel arrangements for both freight and passenger use. During World War I, the publicly-operated United States Railroad Administration manufactured a standardized 4-6-2 for delivery to several railroads under the organization's control, offered in both light and heavy configurations. The design proved so successful that a number of railroads built their own copies upon returning to private ownership. This particular style of 4-6-2 would remain in service until the end of the steam era, with numerous examples finding their way into preservation. The Bachmann DCC-ready USRA Light Pacific comes ready to run with an NMRA 8-pin plug, directional lighting, authentic, prototypical detail, and road-specific features.
