{"product_id":"3-12-inch-gauge-lucky-7-stock-code-3727","title":"3 1\/2 inch gauge Lucky 7","description":"\u003cp align=\"left\"\u003eA 3 1\/2 inch gauge \"Lucky 7\", Don Young's design based  on the Edaville #7 two foot gauge engine. A large narrow gauge engine in full  size, it makes a monster of a thing in 3 1\/2 inch gauge - nearly five feet long  and only just a two man lift.\u003c\/p\u003e  \u003cp align=\"left\"\u003eThis engine was built by a prolific engineer, reponsible for a  wide variety of engines from an 0-4-4T \"Juliet\"-derived tank engine  through \"Hielan Lassie\", a 2 1\/2 inch gauge Pacific and ending up with  the 5 inch gauge Y6B I recently sold part built. Completed in 1990, it has spent  the last few years stored in somewhat less than ideal conditions - the paintwork  is pretty horrendous throughout, however underneath it is well made and runs  particularly well, \u003ca href=\"http:\/\/www.youtube.com\/watch?v=V8ssQkXGLoo\u0026amp;feature=channel_page\" target=\"_blank\"\u003ethere's  a clip of it in steam at the workshop here\u003c\/a\u003e.\u003c\/p\u003e  \u003cp align=\"left\"\u003eSilver-soldered copper boiler with superheaters, working  pressure 80psi, feed by twin injectors and axle pump with auxiliary hand pump in  the bunker. Cast iron cylinders with slide valves actuated by Walshaert's gear  with pole reverser in the cab. Twin sight feed lubricators in cab.\u003c\/p\u003e  \u003cp align=\"left\"\u003eComplete with a set of drawings, a fitted carrying crate and  large quantity of notes by the builder.\u003c\/p\u003e  \u003cp align=\"left\"\u003eLength 59 inches\u003cbr\u003e  Weight 302 pounds\u003c\/p\u003e  \u003cp align=\"center\"\u003e\u003c\/p\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54009989169493,"sku":"3727","price":3250.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/3727-1.webp?v=1779899851","url":"https:\/\/stationroadsteam.com\/products\/3-12-inch-gauge-lucky-7-stock-code-3727","provider":"Station Road Steam","version":"1.0","type":"link"}