In this product review video, Model Railroader Senior Editor Cody Grivno takes a deep dive into the WalthersProto HO scale (1:87.1) EMD NW2 diesel locomotive. Cody starts with the prototype history of ...

GP40 diesel locomotive arrives in Model Railroader magazine’s workshop for review and testing! With cameras rolling, Senior Editor Cody Grivno takes a close look at the real-life EMD GP40, including ...