The Athearn HO F7A 3015 Diesel, Rio Grande Dummy RTR is a vintage replica of an EMD F7 locomotive in a striking yellow color. This ready-to-go model features a Bo-Bo wheel configuration, made of plastic and diecast materials, on a 1:87 scale track. With an analog control system and light function, this HO gauge locomotive captures the essence of transportation history with the DRG Rail Road corporate roadname and two-rail system design. Perfect for model railroading enthusiasts aged 17 years and up, this Athearn diesel locomotive comes in its original box for collectors and hobbyists alike.