This time around, we'll take a look at the Atlas HO scale Alco RS1 diesel locomotive. Join Senior Editor Cody Grivno as he talks about the history of the four-axle road switcher and Morristown ...

Features on the HO scale (1:87.1) Alco models include an injection-molded plastic body; a die-cast metal chassis; a five-pole, skew-wound motor with dual flywheels; and a Mo-Power capacitor.