This HO scale Electro-Motive Diesel SD70ACe from Walthers models a modern era workhorse. Part of the WalthersMainline series the locomotive model includes a SoundTraxx Digital Command Control (DCC) sound decoder. Get a demo of some of the locomotive’s features as it hauls a model train on one of the Model Railroader staff’s project layouts.
Video: WalthersMainline HO scale SD70ACe
By Dana Kawala | April 26, 2016
| Last updated on November 7, 2022
The HO scale diesel-electric locomotive model features a Digital Command Control (DCC) sound decoder
