Share
Athearn (ATH)
SKU:ATHG71121
HO SD70M Locomotive EMDX Maroon Black #7018 (ATHG71121)
HO SD70M Locomotive EMDX Maroon Black #7018 (ATHG71121)
HO Scale SD70M Locomotive in EMDX maroon and black, unit 7018. This HO model faithfully recreates EMD’s SD70M freight locomotive in a bold maroon-and-black livery, perfect for bringing authentic North American power to an HO-scale layout. Exterior details include a large front plow, round ditch lights, and a can-style roof antenna, while see-through cab windows reveal a full interior for added realism. It ships DCC-ready with Quick Plug technology and a 21-pin NEM connector, and uses body-mounted McHenry scale knuckle couplers compatible with Kadee systems.
Under the shell, the SD70M delivers genuine performance thanks to a Genesis driveline with a 5-pole skew-wound motor, precision flywheels, and a multi-link drivetrain for smooth, quiet operation and strong pulling power. Heavy die-cast construction adds weight and traction, LED lighting enhances realism, and RP25 wheels ensure reliable tracking on popular track brands. Fine Celcon handrails, a detailed fuel tank with gauges and breather pipes, and prototype-inspired detailing such as windshield wipers and walkways round out the scale look. Minimum radius is 18 inches (22 inches recommended); some sound-equipped versions include onboard DCC with Tsunami2, offering realistic engine, horn, and bell sounds when operated in DCC mode.
Exploded View
Exploded View
Parts List
Parts List
Product Manual
Product Manual

Collapsible content
Overview
Features
Needed to Complete
Specifications
-
Example product title
Vendor:VendorRegular price $229.99Regular priceUnit price / perSale price $229.99 -
Example product title
Vendor:VendorRegular price $229.99Regular priceUnit price / perSale price $229.99 -
Example product title
Vendor:VendorRegular price $229.99Regular priceUnit price / perSale price $229.99 -
Example product title
Vendor:VendorRegular price $229.99Regular priceUnit price / perSale price $229.99
- Choosing a selection results in a full page refresh.
- Opens in a new window.