If you’re up for more of a challenge, you can give SDP45 No. 6599 a try. Shortening the fuel tank would be easy; modeling the articulated High Traction BB truck will probably put your modeling skills ...

For the first time, a General Motors Electro-Motive Division SDP45 rumbles down HO scale rails as a ready-to-run plastic model. Part of Athearn Trains Genesis series, this HO scale SDP45 rivals the ...