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Athearn Genesis - Item No. ATHG-1245
4.2 out of 5 Customer Rating

HO GP7 Locomotive, Undecorated with Dynamic Brake Phase III

$186.99
RC Club points earned on this item shown at checkout.

NEW! Roof access hatches on non-dynamic units per prototype

Undecorated units offered

Blomberg B trucks with appropriate bearing bearing caps

GP7 SERIES LOCOMOTIVE FEATURES:

  • Coupler cut levers
  • Trainline and MU hoses
  • Drop steps unless noted
  • MU stands
  • “Nub” style walkway tread
  • Windshield wiper
  • Lift rings
  • Wire grab irons
  • Windshield wipers
  • Sander lines
  • NEW! Roof access hatches on non-dynamic units per prototype
  • Bell placement & type per prototype
  • Detailed fuel tank with fuel fillers, fuel gauges, breather pipes, and retention tanks
  • Blomberg-B trucks with appropriate bearing caps
  • Speed recorder unless noted
  • See-through cab windows and full cab interior
  • Fine-scale Celcon handrails for scale appearance
  • Etched metal radiator intake grilles and fan grilles
  • Air tanks mounted below sill unless noted
  • Body-mounted McHenry® scale knuckle couplers - Kadee® compatible
  • 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
  • Accurately painted and printed paint schemes
  • Genesis driveline with 5-pole skew wound motor, precision machined flywheels, and multi-link drivetrain
  • All-wheel drive with precision gears for smooth & quiet operation
  • All-wheel electrical pickup provides reliable current flow
  • Wheels with RP25 contours operate on all popular brands of track
  • LED Lighting for realistic appearance
  • Heavy die-cast frame for greater traction and more pulling power
  • Packaging securely holds for the model for safe storage
  • Minimum radius: 18”

SOUND-EQUIPPED MODELS ALSO FEATURE:

  • Onboard DCC decoder with SoundTraxx Tsunami2 sound
  • Dual cube speakers for optimal sound quality
  • 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
  • Precision slow speed control
  • 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

PROTOTYPE AND BACKGROUND INFO:

In 1949, EMD introduced the GP7. The basic design followed most diesel switchers with the addition of a short hood instead of an end-cab. The hoods were also full height to better accommodate the diesel engine and mechanical and electrical components.

Many railroads chose to rebuild their GP7s and GP9s for continued service. Often times, it was cheaper to do this rather than purchasing brand-new locomotives. Some railroads adopted a GP7R designation to indicate a rebuilt unit.

Product Specs

Axles
4
Coupler Style
McHenry Scale Knuckle
DCC
Ready/21-Pin NEM
Era
1971-1990
Full Road Name
Undecorated
Lighting
LED
Minimum Radius
18" (457 mm)
Prototype Manufacturer
EMD
Reporting Mark
UNDEC
Scale
HO
Sound
Ready
Sub Brand
ATHEARN