Diesel Locomotives

HO Scale Diesel Locomotives

Shop HO Scale diesel locomotives at Crazy Model Trains. Our selection includes detailed 1:87 scale diesel locomotives representing freight, passenger, switching, and mainline railroad operations from across North America.

Diesel locomotives became the dominant form of railroad motive power during the mid-20th century, replacing steam locomotives on most major railroads. Popular manufacturers such as EMD, GE, and Alco produced many of the classic diesel locomotive designs still modeled by railroad enthusiasts today.

Depending on the model and manufacturer, HO diesel locomotives may feature DCC, DCC with sound, directional LED lighting, operating ditch lights, detailed cab interiors, road-specific details, and prototype-accurate paint and lettering.

Whether you're modeling a classic transition-era railroad, modern freight operations, passenger service, or a busy switching yard, Crazy Model Trains offers HO Scale diesel locomotives for sale from leading model train manufacturers.

Browse our selection of HO diesel locomotives and find the right locomotive for your HO Scale model railroad or collection.