Direct current with factory-installed speaker, $219.98; with ESU LokSound V5 sound decoder, $319.98 Manufacturer: Wm. K.

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 ...