Guaranteed Pre-Order Deadline is October 31st 2026
After closing, you may still place a pre-order and we will attempt to acquire one for you.
Estimated Delivery Date Is: February 2028
Product Information:
Athearn HO ATH SD40-2 Locomotive, GTW 'Ex-MP' #5937
The SD40-2 was introduced in January 1972 as part of EMD’s Dash 2 series, responding to competing products from GE and ALCO. Reliability and versatility of the 3,000-horsepower SD40-2 made it the best-selling model in EMD’s history and the standard of the industry for several decades after its introduction. The SD40-2 was an improvement over the SD40, with modular electronic control systems similar to those of the experimental SD45X and DDA40X. The last SD40-2 delivered to a United States railroad was built in July 1984, with production continuing for railroads in Canada until 1988.
Model Features:
- See-through dynamic brake and radiator fans
- Detailed fuel tank with fuel fillers, fuel gauges, & breather pipes
- Fine-scale Celcon handrails for scale appearance
- LED Illuminated front and rear headlights, ditch lights, and beacons (where applicable to the prototype)
- McHenry® operating scale knuckle couplers
- All-wheel drive with precision gears for smooth & quiet operation
- 5-pole motor with precision-machined flywheels and multi-link drive train for trouble free operation
- Heavy die-cast frame for greater traction and more pulling power
- Accurately –painted and –printed paint schemes
- Fully-assembled and ready-to-run
- Flexible rubber trainline hose
- Coupler cut levers
- Exhaust stack
- Frame mounted bell (unless noted)
- Separately applied air tanks
- Photo-etched stainless steel windshield wipers
- DCC-ready Non-sound version features 21-pin NEM DCC plug
- All-wheel electrical pickup provides reliable current flow
- Wheels with RP25 contours operate on all popular brands of track
- Scaled from prototype resources including drawings, field measurements, photographs, and more
- Packaging securely holds model for safe storage
- Minimum radius: 18” Recommended radius 22”
- Flexible rubber MU hoses for durability
- See-through cab windows
- Wire grab irons
