The EMD SD45 stands as one of the most iconic diesel locomotives in North American railroading history—a true high-horsepower workhorse that powered countless freights across the continent. From mainline service to heavy tonnage, the SD45 earned its reputation on rails nationwide. Our HO scale SD45 locomotives capture the look, sound, and presence of these legendary diesels in stunning detail. Best of all, select road names and numbers are still available at participating dealers, ready to roll