Athearn 25745 N UP Challenger 4-6-6-4 Steam Locomotive w/DCC & Sound #3997

Athearn 25745 N UP Challenger 4-6-6-4 Steam Locomotive w/DCC & Sound #3997

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This is an Athearn 25745 N Union Pacific Challenger 4-6-6-4 Steam Locomotive w/DCC & Sound #3997.
Union Pacific
In the spring of 1941 UP locomotive designers began working on a locomotive to team up with the new 4-8-8-4 Big Boy's then under construction at Alco. The Big Boy's were designed to pull heavy freights up the Wasatch Range in Utah to the division point at Green River, WY. What was needed was a locomotive to take over at that point that could speed the freights eastward across the Wyoming Division. Building on their experience with the original CSA 4-6-6-4 Challengers UP and Alco's designers developed a newer and better Challenger type locomotive. The result was a group of 65 4-6-6-4 Challenger built in three separate groups during World War II.
ROAD NUMBER 3997 SPECIFIC FEATURES: :
Coal Burner
Dual smoke stack
Tender bunker coal extensions
Era 1940's - 1959
STEAM LOCOMOTIVE FEATURES:
DCC-ready features Quick Plug™ plug-and-play technology
Scaled from prototype resources including drawings, field measurements, photographs, and more
Accurately-painted and –printed paint schemes
Full cab interior with boiler backhead with printed gauges
Individually applied piping, valves, generators, etc.
Operating eccentric cranks on both sides operating in correct direction
Headlights and indicator number boxes (number boards) with directional light change
Five pole, skewed armature motor with flywheel for smooth operation
Pivoting front and rear engines for negotiating 11" radius curves
See-through running boards
See-through cab windows
McHenry® scale knuckle couplers
LED Lighting for realistic appearance
Fully-assembled and ready-to-run
Heavy die-cast frame for greater traction and more pulling power
Packaging securely holds for the model for safe storage
Minimum recommended radius: 15"
SOUND EQUIPPED MODELS ALSO FEATURE:
Tender-mounted DCC decoder with SoundTraxx Tsunami2 sound
Sound, units operate in both DC and DCC
Full DCC functions available when operated in DCC mode
Engine, whistle, and bell sounds work in DC
All functions NMRA compatible in DCC mode
Excellent Slow speed control
Many functions can be altered via Configuration Value (CV) changes
CV chart included in the box

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

Manufacturer: Athearn
Model Number: 25745
Road Name: Union Pacific (UP)
MSRP: $574.99

Scale/Era: N Scale
Model Type: Steam Loco


The Trainz SKU for this item is P12689733.

Trainz Product Id: 12689733
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

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