Bachmann Spectrum 84407 HO Scale K4 4-6-2 Pacific Steam Loco Pennsylvania Post War 612 DCC WOWSound Brushless Motors Designed to accept gas/petrol engines

Designed to accept gas/petrol engines and electric motors

Single piece diff locker design for increased strength

For authentic muscle car handling

making this a very special collaboration

Bachmann Spectrum 84407 HO Scale K4 4-6-2 Pacific Steam Loco Pennsylvania Post War 612 DCC WOWSound Brushless Motors Designed to accept gas/petrol enginesBachmann Spectrum 84407 HO Scale K4 4 6 2 Pacific Steam Loco Pennsylvania Post War 612 DCC WOWSound The Pennsylvania Railroads K4 4 6 2 locomotive, originally produced for passenger service, was considered the premier steam engine of the PRR system until the end of steam service in 1957. Quickly recognized for its ruggedness and reliability, the locomotive was one of the few used for both passenger and freight service throughout the PRR system. Known