ScaleTrains Rivet 38819 HO Scale EMD SD40-2 Rock Island RI 4793 - DCC & Sound Toy Train Set 3M™ Adhesive

3M™ Adhesive

PROTOform has a long heritage in RC Drag Racing

38" (35mm)

Internal Ratio: 1

but can accommodate a 3/16 in

ScaleTrains Rivet 38819 HO Scale EMD SD40-2 Rock Island RI 4793 - DCC & Sound Toy Train Set 3M™ AdhesiveScaleTrains Rivet 38819 HO Scale EMD SD40 2 Rock Island RI 4793 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 from