Athearn RTR 1262 HO Scale EMD SD40-2 Conrail CR 6372 DCC/Sound Roadname_Polar Express Running Time: Approx

Running Time: Approx

and rubber diaphragms

Model bushes

and Ryno beadlock wheels

Athearn RTR 1262 HO Scale EMD SD40-2 Conrail CR 6372 DCC/Sound Roadname_Polar Express Running Time: ApproxAthearn RTR 1262 HO Scale EMD SD40 2 Conrail CR 6372 DCC Sound 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