Walthers 910-20363 HO EMD SD50 Diesel Chessie System C&O 8561 DCC and LokSound HOn3 Couplers Diameter: 1/8" (3

Diameter: 1/8" (3

This is incredibly beneficial if you have added weight to the chassis

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Any room at home can also become the setting for exciting feats and contests

Walthers 910-20363 HO EMD SD50 Diesel Chessie System C&O 8561 DCC and LokSound HOn3 Couplers Diameter: 1/8" (3Walthers 910 20363 HO EMD SD50 Diesel Chessie System C&O 8561 DCC and LokSound This WalthersMainline EMD SD50 is perfect for heavy freight service on your HO Scale railroad. As demand for higher horsepower units and better fuel economy continued to grow in the late 1970s, EMD began testing a new six axle model in 1979, which entered production as the SD50 in 1981. Like the prototype, this locomotive is a great addition to your railroad's fleet of