Broadway Limited N Scale UP Challenger 4-6-6-4 #3977 DCC w/Sound

• Accurate front end modeling, including an appropriate aftercooler system for each class.
• Accurate modeling of the 25-C-100 and 25-C-400 tenders, tailored to match each class.
• An accurately modeled oil tender specific to No. 3985, representing its excursion service.
• One model featuring Rio Grande lettering and paint.
• One model featuring Clinchfield lettering and paint.
• Two unlettered and black painted models—one with wind wings, and one without.

Each model is equipped with Broadway Limited Imports' Paragon4 Sound/DC/DCC sound system, complete with smoke and integral GoPack capacitors.

Museum Version, Two-tone Gray - Oil Tender w/ wind wings.

• Paragon4 Sound & Control System featuring ROLLING THUNDER
• Integral Dual-Mode Decoder with Back EMF for Superb Slow Speed Operation in DC and DCC
• Precision Drive Mechanism Engineered for Heavy Towing and Smooth Slow Speed Operation
• Operating Smoke Unit with On/Off Switch - Note that N scale smoke units require a thin-viscosity smoke fluid such as JT's Mega Steam or Marklin's #02421 smoke fluid
• Six Drivers and All Tender Wheels Pick-up Electricity from Track
• Die Cast Locomotive Body with Die Cast Chassis for Heavier Weight and Maximum Tractive Effort
• Rubber Tires on Two Drivers for Additional Tractive Effort
• Premium Caliber Painting
• Prototypically Accurate Paint Schemes and Road Numbers
• Many Separately Applied Details such as Handrails, Grab Irons, Piping, Tender Ladders, Whistle, and Bell
• Prototypical Headlight and Rear Light Operation
• Separately Controllable Cab Light
• Prototypically Accurate Sounds for the Union Pacific Challenger
• Operating Microtrains-compatible Couplers
• Will Operate on Code 55, Code 70, and Code 80 Rail
• Minimum Operating Radius: 9.75 inches