Introduction

Athearn Genesis G18276 HO Scale EMD FP45 Santa Fe ATSF 5946 DC

By the early 1960s the Electro-Motive Division (EMD) was at a big disadvantage. Their 567 engine, in use for over 20 years, had reached its peak at 2,500 horsepower in a turbocharged 16-cylinder version. EMD released a new 645 engine in 1966. The most powerful locomotive using this series of engine was the SD45, powered by a 20-cylinder turbocharged 645E engine producing 3600 horsepower. EMD then offered the V20 645E engine in the SDP45 in a standard hood configuration and longer frame to accommodate the steam generator needed for passenger service. The EMD SDP45 was a good passenger locomotive, but to the Santa Fe Railway it did not look the part. EMD therefore designed a lightweight cowl body to cover the locomotive, though it did not, as in earlier cab units, provide any structural strength, which remained in the frame. The cowl provided sleeker looks, better aerodynamics at speed, and allowed the crew to enter the engine compartment en route for diagnostics and maintenance. After sponsoring the development of the FP45 passenger locomotive, the Santa Fe requested a similar freight locomotive from Electro-Motive. Where the FP45 was an SDP45 wrapped in a full-width Cowl carbody, the new F45 was essentially an SD45 given the same treatment.

After the formation of Amtrak in 1971, Santa Fe converted their FP45 fleet into freight service by removal of the steam generators and the application of their pin stripe blue and yellow scheme. These units retained their cab-mounted Mars lights until they were rebuilt in the 1980s.

FEATURES:

• Nose-mounted headlight
• Cab mounted gyralight with emergency red warning light (effect in DCC)
• 5-chime horn
• Passenger style front plow
• Removed steam generator for freight service
• Single can antenna
• Full cab interior
• Wire grab irons
• Coupler cut levers
• See-through cab windows
• Flexible rubber trainline hose
• Flexible rubber MU hoses
• Lift rings
• Windshield wipers
• Walkway tread
• Flush mounted port hole window glass
• Flexicoil-C sideframes with high brake cylinders
• Body-mounted McHenry operating scale knuckle couplers
• DCC-ready features Quick Plug plug-and-play technology with 21-pin NEM connector
• Fine-scale Celcon handrails for scale appearance
• Detailed fuel tank with fuel fillers, fuel gauges, and breather pipes
• 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
• Bidirectional LED lighting
• 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
• Fully-assembled and ready-to-run
• Packaging securely holds model for safe storage
• Minimum radius: 18 Recommended radius: 22
• DCC Ready/21-Pin NEM