Atlas Silver 40005442 N Scale GE B30-7 Chessie System C&O 8243 Granite 3S Compatible Tracks: Code 55

Compatible Tracks: Code 55

Athearn 72128 HO Scale EMD SD60 EMDX 9089 with DCC and Sound

Standing at approximately 3

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Atlas Silver 40005442 N Scale GE B30-7 Chessie System C&O 8243 Granite 3S Compatible Tracks: Code 55Atlas Silver 40005442 N Scale GE B30 7 Chessie System C&O 8243 General Electrics Dash 7 locomotive line was introduced as a replacement for the older Universal Series of the 60s and early 70s. Dash 7 series improvements included increased fuel efficiency, tractive effort and reliability. The B23 7 was a direct replacement for the 2,250HP U23B model. The first units were produced for Conrail in September, 1977 (ironically, 3 months after the last U23B