• LEGACY Control System equipped–able to run in LEGACY Control mode, in TrainMaster CommandControl mode, or in Conventional mode with a standard transformer
• Odyssey II Speed Control with ON/OFF switch
• LEGACY RailSounds sound system featuring:-CrewTalk dialog and TowerCom announcements, each with different scenarios depending on whether a the locomotive is in motion or stopped-Five official railroad speeds with CrewTalk dialog-DynaChuff synchronized chuffing that shifts through 15 levels of intensity as the locomotive gains speed-LEGACY "Real-Time Quilling Whistle" control with instant response for realistic signature "quilling" and correctly timed warning signals-Single hit or continuous bell sounds-Realistic operator-controlled effects, including the water injector-Independently adjustable volume control-use the Remote Controller to lower the level of background effects such as the whistle at full volume
• Wireless Tether connection between locomotive and tender
• Directional lighting including operating headlight, classification lights, and operating back-up light on tender
• ElectroCoupler on rear of tender
• Dual powerful maintenance-free motors with momentum flywheels
• Four traction tires
• Fan-driven smoke unit
• Die-cast metal locomotive body, pilot, and trucks
• Die-cast metal tender body and trucks
• Separately applied metal details
• Accurate, separately-applied builder's plates
• Authentically detailed cab interior
• Flickering firebox in cab
• Glass in cab windows
• Engineer and fireman figures

PRODUCT SPECIFICATIONS

• Rail Line: Union Pacific
• Road Number: 4006
• Gauge: Traditional O Gauge 
• Brand: Lionel
• Min Curve: O-31
• Dimensions: Length: 29"