The Athearn HO Canadian National Powered F7A Diesel Engine is a ready-to-go pre-built model in green color, designed to resemble the F7A replica in 1:87 scale. This DC-powered locomotive features a Bo-Bo wheel configuration and is made of plastic material. With an analog control system and Two-Rail System compatibility, this diesel locomotive is perfect for model railroads and trains enthusiasts looking to recreate a realistic transportation scene with Canadian National branding and themes. Made in the United States by Athearn, this locomotive is a must-have for collectors and hobbyists alike.