Learn more about the HO scale WalthersMainline HO EMD SD70 in this product review from Model Railroader magazine.

News & Products for the week of October 5th 2026 Model railroad operators and builders can get the latest information about locomotives, freight cars, passenger cars, tools, track, and more by reading ...

For the October 2026 episode of Cody’s Office, Model Railroader Senior Editor Cody Grivno opens with a product lineup featuring a Walthers Mainline HO scale (1:87.1) EMD SD70 diesel locomotive, ...

Q: I purchased two Athearn (Roundhouse line) ready-to-run locomotives in HO scale. In direct current, the rooftop beacon on top worked. When I installed a Digital Command Control decoder, I lost the ...