Athearn Genesis ATHG-2253 N 4-8-8-4 Big Boy Steam Locomotive Union Pacific #4000 with DCC and Sound

4-8-8-4 LOCOMOTIVE FEATURES: 
• Boiler backhead with full details and printed gauges
 • Individually applied piping, valves, generators, etc.
 • Operating eccentric cranks on both sides operationg in correct direction
 • Headlights with directional light change
 • See-through running boards
 • See-through cab windows
 • 5-pole skew wound motor, precision machined flywheels, and multi-link 
drivetrain
 • Body-mounted McHenry® operating scale knuckle couplers
 • Fully-assembled and ready-to-run
 • 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
 • Bidirectional constant LED lighting so headlight brightness remains 
constant
 • Minimum radius: 11” 

 

 SOUND-EQUIPPED MODELS ALSO FEATURE
 • Onboard DCC decoder with SoundTraxx Tsunami2 sound
 • Sound units operate in both DC and DCC
 • Full DCC functions available when operated in DCC mode 
• Chuff, whistle, 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

 

ROAD NUMBER SPECIFIC FEATURES: 
 •#4000 As-delivered, coal burners, cooling pipes