April 28, 2026 - M.T.H. Electric Trains will be releasing a RailKing O Scale Imperial Series 0-8-0 Steam Locomotive this Winter. Returning to the MTH lineup for the first time in 13 years, these highly detailed Imperial Series switchers will be available in SIX paint schemes and be available in limited quantities when they begin shipping to M.T.H. Authorized Retailers in December 2026.
Check out each of the offerings in the scrolling list at the bottom of the page.
ABOUT THE RAILKING O SCALE IMPERIAL SERIES 0-8-0 LOCOMOTIVE
As the 20th century progressed, the American freight train grew in both size and stature. Wood gave way to steel, consists stretched for miles, and the tonnage moving through the nation’s classification yards skyrocketed. The venerable 0-6-0 switcher—the nimble, reliable "yard goat" that had built the railroads—was suddenly finding itself outmatched. When it came to shuffling massive cuts of modern, fully-loaded freight cars, the 0-6-0 simply lacked the footprint to get the job done.
Railroads needed more muscle. The solution was the 0-8-0. By adding a fourth set of driving wheels, locomotive designers were able to distribute a heavier boiler's weight across a larger wheelbase, putting all of that mass directly onto the rails. This eliminated the need for leading or trailing trucks and maximized adhesion. The result was massive starting tractive effort. The 0-8-0 could grip the rails and break loose heavy strings of cars that would have left a 0-6-0 helplessly spinning its wheels. From the bustling yards of the New York Central to the coal-heavy transfer runs of the Norfolk & Western, the 0-8-0 became the undisputed heavy-weight champion of the switch yards, remaining in production right up to the bitter end of the steam era.
Now, you can bring the raw, heavy-duty power of this industrial workhorse to your layout with the MTH RailKing Imperial Series 0-8-0. Sized to easily negotiate O-31 curves, this locomotive offers the perfect blend of traditional O Gauge proportions and premium, jaw-dropping detail.
Because this is a RailKing Imperial model, we’ve upgraded this yard boss with a host of added features you won't find on standard models. From the real coal load in the tender to the beautifully decorated cab interior, this 0-8-0 demands closer inspection.
Under the die-cast boiler, the locomotive is powered by MTH’s industry-leading Proto-Sound 3.0. You’ll experience the deep, rhythmic chuff of a heavy switcher at work, synchronized perfectly with our fan-driven puffing smoke unit. Thanks to Proto-Speed Control, you can throttle this 0-8-0 down to a buttery-smooth three scale miles per hour—perfect for spotting cars on your layout's industrial sidings.
Check out each of the offerings in the scrolling list at the bottom of the page.
