Athearn 72086 HO Scale RTR EMD SD40-2 Chessie System B&O 7610 Theme_Union 76 Detailed gun nose with positionable

Detailed gun nose with positionable access doors (not shown in the instructions)

Athearn Genesis G65821 HO Scale EMD GP50 Norfolk Southern NS 7037

multiple body styles

and dynamic brake setup

Athearn 72086 HO Scale RTR EMD SD40-2 Chessie System B&O 7610 Theme_Union 76 Detailed gun nose with positionableAthearn 72086 HO Scale RTR EMD SD40 2 Chessie System B&O 7610 The SD40 2 was introduced in January 1972 as part of EMDs Dash 2 series, responding to competing products from GE and ALCO. Reliability and versatility of the 3,000 horsepower SD40 2 made it the best selling model in EMDs history and the standard of the industry for several decades after its introduction. The SD40 2 was an improvement over the SD40, with modular electronic control systems