This Athearn ATHG8524 SD60M model represents the Union Pacific Red Sill version as delivered, numbered #6317. It comes with DCC and Sound Tsunami2 in HO scale. The UP features include a large EMD plow, front ditch lights, and nose headlights. This run includes both early and current versions, suitable for different eras of UP modeling. The locomotive itself has a host of great features like coupler cut levers, MU hoses, and see - through cab windows. It has a full cab interior, walkway tread, and windshield wipers. The fine - scale Celcon handrails give it a scale appearance. The DCC - ready model uses Quick Plug™ plug - and - play technology with a 21 - pin NEM connector. It has a Genesis driveline for smooth operation, all - wheel drive, and electrical pickup. The heavy die - cast frame provides better traction. Sound - equipped models offer SoundTraxx Tsunami2 sound, working in both DC and DCC. In 1984, EMD introduced the SD60, and later the SD60M. Union Pacific was the first to get the SD60M. Specifications include DCC equipped, Tsunami2 sound, EMD as the prototype manufacturer, 6 axles, LED lighting, recommended for ages 14 and up, and no assembly required.

Using this model is easy. Just place it on your HO scale track and power it up. In DC mode, you can enjoy basic engine, horn, and bell sounds. In DCC mode, you can access more functions as it's NMRA compatible. When programming a multiple unit (MU) lashup, you can set it so only the lead unit has horn, bell, and lights. For storage, keep it in the provided packaging which securely holds the model. When it comes to maintenance, make sure to keep the track clean to ensure smooth operation of the all - wheel electrical pickup. You can also check the wheels regularly as they have RP25 contours and operate on all popular brands of track. If you need replacement parts, they are available. Keep in mind the minimum radius for operation is 18 feet, so plan your track layout accordingly. Also, since it's recommended for ages 14 and up, adult supervision might be needed for younger users.