Athearn G78122 HO Scale Seaboard Air Line GP9 Diesel Locomotive #1915

Athearn G78122 HO Scale Seaboard Air Line GP9 Diesel Locomotive #1915

Skip to product information
1 of 13
Sold Out
This is an Athearn G78122 HO Seaboard Air Line GP9 Diesel Locomotive #1915. NEW FEATURES: All-new LED lighting, Rubber MU hoses for durability. SAL FEATURES: Accurate inertial and radiator grille position on long hood, MARS-type headlights front & rear, Whip antenna and “mushroom” vent on cab roof, Full skirts with fuel tank inspection slots, Tall MU stands, Horn style and placement per prototype road number - not depicted. LOCOMOTIVE FEATURES: Trainline and MU hoses, Coupler cut levers, Drop steps unless noted, MU stands, “Nub” style walkway tread, Bell placement & type per prototype, Fine-scale handrails for scale appearance, Wire grab irons, Lift rings, Windshield wipers, See through cab windows and full cab interior, Etched metal radiator intake grilles and fan grilles, Air tanks mounted below sill unless noted, Detailed fuel tank with fuel fillers, fuel gauges, breather pipes, and retention tanks, Blomberg-B trucks with appropriate bearing caps, Sander lines, Speed recorder unless noted, Fully-assembled and ready-to-run, DCC-ready features Quick Plug™ plug-and-play technology with 21-pin NEM connector, Scaled from prototype resources including drawings, field measurements, photographs, and more, Genesis driveline with 5-pole skew wound motor, precision machined flywheels, and multi-link drivetrain for trouble free operation, All-wheel electrical pickup provides reliable current flow, All-wheel drive with precision gears for smooth and quiet operation, Wheels with RP25 contours operate on, Bidirectional constant LED lighting, Heavy diecast frame for greater traction and more pulling power, Packaging securely holds the model for safe storage, Minimum radius: 18”. SOUND EQUIPPED MODELS ALSO FEATURE: Onboard DCC decoder with SoundTraxx Tsunami2 sound, Sound units operate in both DC and DCC, Full DCC functions available when operated in DCC mode, Engine, horn, and bell sounds work in DC, All functions NMRA compatible in DCC mode, Excellent Slow speed control, Operating lighting functions with F5 and/or F6, 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.

Condition: Factory New (C-9)
Operational Status: Functional
Original Box: Yes (P-9)

Manufacturer: Athearn
Model Number: G78122
Road Name: Seaboard Air Line (SAL)
MSRP: $199.98

Scale/Era: HO Scale
Model Type: Diesel Loco


The Trainz SKU for this item is P12401606.

Trainz Product Id: 12401606
WARNING: This product can expose you to chemicals including but not limited to lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
looking for parts for this product?

Looking for parts for this product?

View ho scale parts

Your order is professionally packed with high quality packing materials to offer the best possible protection during transit.  If something should go wrong, we insure all packages against both loss and damage. 

We’re committed to keeping our shipping prices low, and our delivery times fast. Our system will automatically choose the best carrier at the time of shipment to help us deliver the lowest prices possible.

The moment your order ships you will receive an automated email which provides confirmation of shipment.  For most shipping services you will also receive a tracking number and a link to a page where you can track your shipment.

Free shipping

Return windows, fees, and eligibility are explained in our full Return Policy.

View full details