ScaleTrains Rivet 38797 HO Scale EMD SD40-2 Conrail Quality CR 6457 - DCC & Sound Servos. SCX24 Two pieces of rolling stock

Two pieces of rolling stock

Bidirectional constant lighting so headlight brightness remains constant

Larger bearing bores accept RPM oversized bearings

The decals are printed in gold

ScaleTrains Rivet 38797 HO Scale EMD SD40-2 Conrail Quality CR 6457 - DCC & Sound Servos. SCX24 Two pieces of rolling stockScaleTrains Rivet 38797 HO Scale EMD SD40 2 Conrail Quality CR 6457 DCC & Sound In January 1972, the Electro Motive Division (EMD) of General Motors would build the first production models of a locomotive design that would prove to be legendary: the SD40 2. As the flagship of the Dash 2 series, the SD40 2 would build upon the lessons learned from its predecessor, the SD40. While the sixteen cylinder 645E3 turbocharged prime mover remained the same