{"product_id":"ath25742","title":"N 4-6-6-4 Challenger DCC \u0026 Sound UP #3933 Locomotive (ATH25742)","description":"\u003cdiv class=\"product_description\"\u003e\n  \u003cp\u003eAn N-scale Union Pacific 4-6-6-4 Challenger locomotive with DCC and sound, UP #3933. This coal-burning Challenger from the WWII era brings authentic late-1940s to 1950s UP freight power to your layout, featuring era-appropriate details like a dual smokestack and tender bunker coal extensions.\u003c\/p\u003e\n  \u003cp\u003eFully assembled and ready to run, the model combines a heavy die-cast frame for traction with a detailed cab interior, see-through running boards and cab windows, and McHenry scale knuckle couplers. It uses a five-pole motor with a flywheel for smooth operation and has pivoting front and rear engines to handle tight curves. Sound-equipped versions include a tender-mounted DCC decoder with SoundTraxx Tsunami2, LED lighting, and full DC\/DCC functionality with configurable CVs for lifelike engine, whistle, and bell sounds on your layout.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Athearn (ATH)","offers":[{"title":"Default Title","offer_id":47606156853300,"sku":"ATH25742","price":499.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/6653\/8292\/files\/ATH25742.jpg?v=1774275315","url":"https:\/\/nankinhobby.com\/products\/ath25742","provider":"Nankin Hobby","version":"1.0","type":"link"}