Available Items

20-3956-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

20-3957-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

20-3958-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

20-3959-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

20-3960-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

20-3961-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

20-3962-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

20-3963-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

20-3964-1

O Scale Premier FEF 4-8-4 Northern Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels)
  • Union Pacific

October 15, 2024 - M.T.H. Electric Trains will be releasing the 2025 Premier O Scale FEF 4-8-4 Northern Steam Engine in three unique liveries in multiple cab numbers next Spring. Each of the schemes will be offered with oil and coal tenders, each available in authentic car numbers. All will be limited in production and expected to begin shipping to M.T.H. Authorized Retailers in April 2025.

Check out each of the offerings in the list on the left.

CUSTOM FEF NORTHERN STEAM LOCOMOTIVE OFFERINGS

In addition to the M.T.H. releases, you can find all the 2025 Custom Run models of the Premier O Scale FEF Northern Steam Locomotive offerings that M.T.H. is producing for M.T.H. Authorized Retailers by going HERE.

PROTOTYPE HISTORY

For seven decades, 4-8-4 Northern No. 844 has served the Union Pacific Railroad — first in two-tone grey hauling the Overland Limited, Portland Rose, and other crack passenger trains; then as a fast freighter dressed in black; and for more than half a century, in its owner’s words, “as Union Pacific’s ambassador of goodwill.” Having never been retired since its birth in 1944, No. 844 is the oldest continuously operating steam locomotive in the United States.

Classified by the UP as an FEF-3 (for “Four Eight Four,” third version), No. 844 and its FEF-class siblings had their origin in a 1937 incident involving what was then the reigning passenger power on the UP, the 4-8-2 Mountain. As related by author Brian Hollingsworth, “One day in 1937, a 7000-class 4-8-2 had the temerity to demonstrate the lack of steaming power inherent in the type, on a train with UP President William Jeffers’ business car on the rear. Even while the party was waiting out on the prairies for rescue, a dialogue by telegram went on with Alco in far-off Schenectady, with a view to getting something better.”

The result was a group of 45 FEF-class 4-8-4s that, like other exemplary Northerns of the period, represented the ultimate expression of the art of steam locomotive design. Delivered in three orders as classes FEF-1, FEF-2, and FEF-3 in 1937, 1939, and 1944 respectively, they regularly cruised at over 100 mph and were known on occasion to reach their design limit of 110 mph. To reduce the reciprocating mass of their main and side rods — always a design issue with high speed steamers — they were fitted with unique tapered rods. The side rod bearings on each of their 80” drivers were also specially designed to reduce strain and allow higher speeds. Like the Niagaras that Alco would design just a few years later for the New York Central, the oil-burning FEF class had a massive cast steel frame, roller bearings on all axles, and a clean, uncluttered boiler atypical for an American locomotive.

Check out each of the offerings in the list on the left.

Product Features

  • Intricately Detailed, Die-Cast Boiler and Chassis
  • Intricately Detailed, Die-Cast Tender Body
  • Die-Cast Metal Chassis
  • Authentic Paint Scheme
  • Die-Cast Locomotive Trucks
  • Handpainted Engineer and Fireman Figures
  • Painted Cab Backhead Gauges
  • Legible Builders Plates
  • Metal Handrails, Whiste and Bell
  • Tender Truck Chains
  • Metal Wheels and Axles
  • Remote-Controlled Proto-Coupler
  • O Scale Kadee-Compatible Coupler Mounting Pads
  • Prototypical Rule 17 Lighting
  • Constant Voltage LED Headlight
  • Operating LED Firebox Glow
  • Operating LED Marker Lights
  • Operating LED Numberboard Lights
  • Lighted LED Cab Interior
  • Operating Tender LED Back-up Light
  • Powerful 5-Pole Precision Flywheel-Equipped Skew-Wound Motor
  • Synchronized Puffing ProtoSmoke System
  • Steaming Quillable Whistle
  • Locomotive Speed Control In Scale MPH Increments
  • Wireless Drawbar
  • 1:48 Scale Dimensions
  • Onboard DCC/DCS Decoder
  • Proto-Sound 3.0 With The Digital Command System Featuring Quillable Whistle With Passenger Station or Freight Yard Proto-Effects
  • Unit Measures: 30-1/4” x 2 3/4” x 4”
  • Operates On O-72 Curves

    Steam DCC Features

     

  • F0 Head/Tail light
  • F1 Bell
  • F2 Horn
  • F3 Start-up/Shut-down
  • F4 PFA
  • F5 Lights (except head/tail)
  • F6 Master Volume
  • F7 Steaming Whistle
  • F8 Rear Coupler
  • F9 Forward Signal
  • F10 Reverse Signal
  • F11 Grade Crossing
  • F12 Smoke On/Off
  • F13 Smoke Volume
  • F14 Idle Sequence 3
  • F15 Idle Sequence 2
  • F16 Idle Sequence 1
  • F17 Extended Start-up
  • F18 Extended Shut-down
  • F19 Labor Chuff
  • F20 Drift Chuff
  • F21 One Shot Doppler
  • F22 Coupler Slack
  • F23 Coupler Close
  • F24 Single Horn Blast
  • F25 Engine Sounds
  • F26 Brake Sounds
  • F27 Cab Chatter
  • F28 Feature Reset
  • Feature Reset
  • Labor Chuff
  • Drift Chuff