Introduction

Athearn Genesis G66257 HO EMD GP39-2u BNSF 2837

In the decade between 1974 and 1984, EMD produced the GP39-2 for seven North American railroads. The basic design followed most four axle road diesel switchers for the time. Borrowing improvements from the GP38-2 and GP40-2 designs, this mid-horsepower road switcher utilized a turbocharged 12-cylinder EMD 645E3 diesel engine for its prime mover. With 4 fewer cylinders, the smaller engine provided a distinctive long hood on the phase II and phase III bodies, where the clean room/engine compartment doors were set back from the cab further than predecessor locomotives.

Sensitivity to fuel economy in the 1970s justified the GP39-2 in the locomotive market. It also laid the ground work for EMD to start exploring locomotive designs that utilize engines with larger piston displacement yet possess fewer cylinders. This approach has become the foundation to modern locomotive technology.

After the BNSF merger of 1995, Santa Fes fleet of GP39-2us were repainted into the then-new BNSF H1 paint scheme. Although most of the details remained the same, some units had headlights relocated to the nose and horns moved to the long hood roof. BNSF still uses most of the fleet today, albeit some repainted into BNSFs current wedge scheme.

FEATURES:

• New Santa Fe phase 1 GP39-2u body with corrugated grilles First time in Genesis!
• Illuminated Swing out style number boards
• Newly tooled exhaust stack
• Removed class lights
• “Switcher style walkway steps
• Rear mounted fuel tank
• Forward Ditch lights
• Large front anticlimber
• Fresh repaint appearance
• #2837
• PH 1 body with chickenwire grilles
• Nathan 3-chime horn
• No equipment door behind cab
• Large cab numbers
• Large nose logo
• Coupler cut levers
• Trainline and MU hoses
• Drop steps unless noted
• MU stands
• Windshield wipers
• Lift rings
• Wire grab irons
• Walkway tread
• Sanding lines
• Lit number boards
• Lit class lights, if equipped
• Lit signal lights and/or beacons, if equipped
• Bell placement & type per prototype
• Detailed fuel tank with fuel fillers, fuel gauges, and breather pipes
• Blomberg-B or Blomberg-M 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 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

SPECIFICATIONS:

• DCC: Ready/21-Pin NEM
• SOUND: Ready
• PROTOTYPE MANUFACTURER: EMD
• Axles: 4
• LIGHTED: LED Lighting
• Minimum Age Recommendation: 14 years
• Is Assembly Required: No