Athearn RTR 1810 HO Scale EMD SD40-2 Norfolk Southern NS 3272 DCC/Sound F1 Car fully assembled

fully assembled

these units are equipped with operating marker lights for DPU service

Conrail also ordered SD60I “isolated cab” versions

Pressure: 57psi (4 bar)

the SD45 had teething troubles

Athearn RTR 1810 HO Scale EMD SD40-2 Norfolk Southern NS 3272 DCC/Sound F1 Car fully assembledAthearn RTR 1810 HO Scale EMD SD40 2 Norfolk Southern NS 3272 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