{"product_id":"walthers-mainline-910-21407-ho-scale-emd-f7-a-b-set-esu-sound-dcc-lv-568-569","title":"Walthers Mainline 910-21407 HO Scale EMD F7 A-B Set ESU Sound DCC LV #568\/569","description":"The Walthers Mainline 910?21407 HO Scale EMD F7 A?B Set ESU Sound DCC LV #568\/569 captures Lehigh Valley's cab units from the 1950s. F7s were among EMD's most successful designs, handling heavy freight and passenger service. The #568\/569 carried LV's bold Cornell Red paint scheme with yellow striping, making them a distinctive part of northeastern railroading.\u003cbr\u003e\u003cbr\u003eEquipped with ESU LokSound and DCC, the model provides authentic diesel audio with horn, bell, and dynamic throttle effects. A heavy die?cast chassis, dual brass flywheels, and all?wheel drive ensure reliable performance, while constant\/directional LED headlights enhance realism. Proto MAX couplers provide secure train handling, and dual?mode electronics allow seamless operation on both DC and DCC layouts.\u003cbr\u003e\u003cbr\u003eKey Features:\u003cbr\u003e- Scale: HO  \u003cbr\u003e- Model: EMD F7 A?B Set  \u003cbr\u003e- Roadname\/Number: Lehigh Valley #568\/569  \u003cbr\u003e- Version: ESU Sound \u0026amp; DCC  \u003cbr\u003e- Drive: All?wheel drive with precision gearing  \u003cbr\u003e- Sound: Factory?installed ESU LokSound decoder  \u003cbr\u003e- Chassis: Heavy die?cast metal frame  \u003cbr\u003e- Lighting: Constant and directional LED headlights  \u003cbr\u003e- Couplers: Proto MAX metal knuckle couplers  \u003cbr\u003e- Recommended Age: 14+","brand":"Walthers Mainline","offers":[{"title":"Default Title","offer_id":46475214979234,"sku":"910-21407","price":343.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5223\/6962\/files\/898acd1b-e721-54e1-854a-9740b06be5be.jpg?v=1790923673","url":"https:\/\/www.alpinerailworks.com\/products\/walthers-mainline-910-21407-ho-scale-emd-f7-a-b-set-esu-sound-dcc-lv-568-569","provider":"Alpine Railworks","version":"1.0","type":"link"}