{"product_id":"5-inch-gauge-polly-iv-stock-code-2555","title":"5 inch gauge Polly IV","description":"\u003cp\u003eA \"Polly IV\", developed from John Clarke's original 0-4-0  \"Polly\" design to provide a heavier, more powerful engine. This one  has has the normal sixteen gauge running boards replaced with 1\/4 inch plate  which considerably improves adhesion - the previous owner once had twelve people  behind it!  \u003c\/p\u003e\u003cp\u003eSilver-soldered copper boiler, feed by injector with hand pump  in tender. Slide valve cylinders with Stephenson's valve gear, lever reverser in  cab. Mechanical lubricator on left hand running board.  \u003c\/p\u003e\u003cp\u003eStill in \u003ca href=\"http:\/\/www.pollymodelengineering.co.uk\/PollyKits\/pollyIV.shtml\" target=\"_blank\"\u003ePolly  Engineering's\u003c\/a\u003e current range, the engine is capable of running round a 25  foot radius.  \u003c\/p\u003e\u003cp\u003eLength 51 inches overall\u003cbr\u003e  Weight 140 pounds    \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ccenter\u003e\u003c\/center\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54019141894485,"sku":"2555","price":2650.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/2555-1.webp?v=1779902209","url":"https:\/\/stationroadsteam.com\/products\/5-inch-gauge-polly-iv-stock-code-2555","provider":"Station Road Steam","version":"1.0","type":"link"}