American Flyer 6 48197 S Scale Santa Fe Legacy 2 8 8 2 Steam Locomotive # 1797 DwDetails 0.93 0.73 10.15 6.15 4.15 2 The TRAK DTA circuit board is The TRAK DTA circuit board is current sensing to activate signals for a variable amount of time Using a turbo charged 16 cylinder prime mover each with different scenarios depending on whether the locomotive is in motion or stopped Six official preset 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 mechanical bell sounds Independently adjustable volume control 1:64 Scale tooling Wireless Tether connection between locomotive and tender Two powerful motors with momentum flywheel ElectroCoupler on rear of tender Operating headlight and classification lights Directional lighting 21 1 2” RailLine: Santa Fe Minimum Curve: 36 dia