Guaranteed Pre-Order Deadline is TBA
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Estimated Delivery Date Is: June 2027
Product Information:
Athearn HO ATH SD40-2 Locomotive w/DCC & Sound, BN 'White Face' #6328
ATHEARN EMD SD40-2 DIESEL LOCOMOTIVE PROTOTYPE AND BACKGROUND INFO:
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.
Athearn May / June 2025 Announcements: Athearn HO EMD SD40-2 Diesel Locomotive Video
ATHEARN EMD SD40-2 DIESEL LOCOMOTIVE FEATURES:
- Flexible rubber MU hoses for durability
- Flexible rubber trainline hose
- See-through cab windows
- Coupler cut levers
- Wire grab irons
- Exhaust stack
- See-through dynamic brake and radiator fans
- Frame mounted bell (unless noted)
- Detailed fuel tank with fuel fillers, fuel gauges, & breather pipes
- Separately applied air tanks
- Fine-scale Celcon handrails for scale appearance
- Photo-etched stainless steel windshield wipers
- LED Illuminated front and rear headlights, ditch lights, and beacons (where applicable to the prototype)
- DCC-ready Non-sound version features 21-pin NEM DCC plug
- McHenry® operating scale knuckle couplers
- All-wheel drive with precision gears for smooth & quiet operation
- All-wheel electrical pickup provides reliable current flow
- 5-pole motor with precision-machined flywheels and multi-link drive train for trouble free operation
- Wheels with RP25 contours operate on all popular brands of track
- Heavy die-cast frame for greater traction and more pulling power
- Scaled from prototype resources including drawings, field measurements, photographs, and more
- Accurately –painted and –printed paint schemes
- Packaging securely holds model for safe storage
- Fully-assembled and ready-to-run
- Minimum radius: 18” Recommended radius 22”
SOUND-EQUIPPED MODELS ALSO FEATURE:
- Onboard DCC decoder with SoundTraxx Econami sound
- Single cube speaker for optimal sound quality
- Sound units operate in both DC and DCC
- Engine, horn, and bell sounds work in DC
- Some functions are limited in DC
- All functions NMRA compatible in DCC mode
- Effect lighting (if applicable) using F5 and/or F6
- Excellent low-speed operation
- Program a multiple unit (MU) lashup with lead unit only horn, bell, and lights
- Many functions can be altered via Configuration Value (CV) changes
- CV chart included in the box
ROAD NUMBER SPECIFIC FEATURES:
- #4164, 4020: Side-mounted bell, front and rear MU hose holders
- #B4116, B4211: front plow, rear MU hose holders, standard bell, no cab mirrors, B-unit markings
- #1639, 1647: Long hood designated as front, RS5T horn on cab, Bell mounted on long hood, Firecracker antennas, Cab mirrors / wind deflectors, Early “chickenwire” grills
- #3459: Nose mounted headlight, Brake lever, Cab A/C, Corrugated grills, K5LA horn on long hood
- #3511: Nose mounted headlight, Brake wheel, Cab A/C, Corrugated grills,K3LA horn on long hood
- #6808, 6813: CNW lettering on nose, early “chicken wire” grills
- #6829, 6833: No CNW lettering on nose, late corrugated grills
BN FEATURES:
- Firecracker antennas
- Horn mounted on the long hood
- Strobe-type ditch lights
- Small EMD style plow
- Later White Face scheme with white pinstripe and 1991 Desert Strom flags
UP FEATURES:
- Firecracker antenna
- No dynamic brakes
- RS3L horn on cab roof
- Early “chicken wire” grills
BNSF FEATURES:
- Firecracker antennas
- Horn mounted on the long hood
- Roof-mounted strobe light
- Large anticlimber
- Remote control equipment markings
- RV-style air conditioners
- Front and rear ditch lights
- Small EMD style plow
- Early “chicken wire” grills
NS FEATURES:
- Front and rear ditch lights
CNW FEATURES:
- Sinclair Antenna
- Cab-mounted strobe
- Gong bell mounted on the nose
- Cab side mirrors / wind deflectors
- RS3L horn on cab roof
- Small EMD style snowplow
LLPX FEATURES:
- Sinclair antenna
- UP-style flat-top plow
- Etched side mirrors
- K3LA horn on long hood
- Front and rear ditch lights
