{"product_id":"ath-1810","title":"HO SD40-2 Locomotive with DCC \u0026 Sound, NS #3272 (ATH-1810)","description":"\u003cdiv class=\"product_description\"\u003e\n\t\u003cp\u003eThis HO-scale Norfolk Southern SD40-2 locomotive with DCC and sound brings the power and detail of the prototype to your layout. Numbered 3272, it is fully assembled and ready to run, pairing a DCC decoder with SoundTraxx Econami on-board sound for engine, horn, and bell effects that operate on both DC and DCC layouts. A heavy die-cast frame, precise gearing, and all-wheel drive provide smooth, quiet pulling power, while RP25 wheel contours and McHenry scale knuckle couplers ensure reliable operation with standard HO rolling stock. Fine touches like see-through cab windows, wire grab irons, photo-etched windshield wipers, and LED headlights with ditch lights enhance realism. \u003c\/p\u003e\n\t\u003cp\u003eRoad-name specific details reflect NS heritage with practical authenticity, including a high short hood, bell mounted on the long hood, walkways with lighting, and a front\/rear plow setup on DCC-equipped units. The model rides on a 4000-gallon fuel tank with detailed fuel fillers and breather pipes, built on a sturdy die-cast frame for stronger pulling power. It is designed for HO layouts with a minimum 18-inch radius (22 inches recommended) and offers NMRA-compatible DCC functionality; CVs can be adjusted for lashups and lighting, with a CV chart included to guide setup. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Athearn (ATH)","offers":[{"title":"Default Title","offer_id":47570191319092,"sku":"ATH-1810","price":281.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/6653\/8292\/files\/ATH-1810.jpg?v=1773174969","url":"https:\/\/nankinhobby.com\/products\/ath-1810","provider":"Nankin Hobby","version":"1.0","type":"link"}