• Model: BAC85303
  • Manufactured by: Bachmann


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This new streamlined version of the K4 4-6-2 includes a TCS WOWSound® CD-Quality 16-bit 44,100Hz decoder with Audio Assist® for easy configuration without programming CVs as well as a Keep-Alive® device for uninterrupted operation, even over dirty track. It features a WOWSound® steam locomotive sound package that includes bell, whistle, blow down, cylinder cocks, water fill, coupler close/release, brake release and application, momentum, grade crossing quill, departing and arriving station announcements, and more.


  • DCC sound-equipped for sound, speed, direction, and lighting control
  • true CD quality audio in 16-bit 44,100Hz sound
  • Keep-Alive® device that keeps your engine running during power interruptions due to dirty track or loss of electrical contact
  • voice-guided Audio Assist® programming tool for easy set-up of almost all decoder functionality
  • dual-mode NMRA-compliant decoder
  • precision motor
  • operating headlight
  • all metal chassis
  • blackened metal wheels and siderods
  • die-cast trailing truck
  • painted engineer and fireman figures
  • metal cut levers
  • separately applied parts including pump, handrails, grabirons, and tender ladder
  • E-Z Mate® Mark II couplers, front and rear

Performs best on 22" radius curves or greater.

                                         DCC Sound                                       

This product was added to our catalog on Thursday 10 January, 2019.

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