{"product_id":"the-k-line-k3209-605s-o-gauge-boston-albany-4-6-4-hudson-1","title":"The K-Line K3209-605S  O-gauge Boston \u0026 Albany 4-6-4 Hudson","description":"Serviced and tested. thoroughly cleaned. includes original box. New traction tires installed. see pictures and video for details. \n\nThe K-Line K3209-0605s is an O gauge model train representing a Boston \u0026amp; Albany (B\u0026amp;A) 4-6-4 Hudson steam locomotive and tender.\n\nModel Specifications \u0026amp; Features\n\nScale \/ Gauge: O Gauge \/ O Scale.\nWheel Arrangement: 4-6-4 (Hudson configuration).\nRoad Name \u0026amp; Number: Boston \u0026amp; Albany (B\u0026amp;A), Locomotive #605.\nMaterial: Heavy die-cast metal boiler and tender.\nAudio System: Features a RealSounds sound functions. (Note: The variant ending in \"W\", model K3209-0605W, came equipped with Lionel RailSounds).\n\nOperating Elements: \nIncludes operating smoke unit \nHeadlight and Tender lighting\nDirectional lighting.\nDual Flywheel Motors: Features a high-torque motor equipped with dual flywheels. This ensures smooth acceleration, consistent slow-speed crawling, and reliable momentum.\nOperating Coupler: The rear of the tender features a die-cast, remote-operating knuckle coupler. This allows for uncoupling via traditional track uncoupling magnets.\nSix-Drive-Wheel Traction: Powered by six synchronized die-cast drive wheels, fitted with traction tires to improve pulling power on steep grades.\nSeparately Applied Details: Built with individually applied metal handrails, steps, piping, boiler bands, and a distinct bell and whistle.\nIlluminated Cab Interior: The interior of the locomotive cab features backlighting, which showcases a molded boiler backhead and crew figures.\nAuthentic B\u0026amp;A Lettering: Features accurate Boston \u0026amp; Albany typography and crisp, prototypical builder plates on the sides of the cab.\nDie-Cast Tender Trucks: The tender sits on heavy-duty, detailed die-cast six-wheel trucks with metal wheels and axles for low rolling resistance.\nMinimum Track Radius: Requires a minimum of O-31 curves to operate without binding or derailing.\n\nPhysical Profile: Measures approximately 20 inches in total length and weighs roughly 8 pounds\n\nNote* Because K-Line Electric Trains ceased independent production in the mid-2000s, this model is a vintage piece highly sought after by secondary-market collectors.","brand":"Fun Factory Vintage Trains ","offers":[{"title":"Default Title","offer_id":43362892480721,"sku":null,"price":399.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/7539\/1697\/files\/897e8057-il_fullxfull.8237275511_8588.jpg?v=1791245770","url":"https:\/\/www.funfactorytrains.com\/products\/the-k-line-k3209-605s-o-gauge-boston-albany-4-6-4-hudson-1","provider":"Fun Factory Vintage Trains ","version":"1.0","type":"link"}