{"product_id":"gruppo-termico-big-bore-75cc-spinotto-da-12","title":"Thermal Group \"BIG BORE\" 75cc Pin From 12","description":"\u003cp\u003e\u003cspan\u003eThe Pinasco \"\u003c\/span\u003e \u003cstrong\u003eEVOTEN BIG BORE\u003c\/strong\u003e \u003cspan\u003e\" Ø 46mm cylinder kit is a new product dedicated to the world of Piaggio mopeds. Compared to the previous model, it has 2 new recalculated main transfer ports and 4 new piston-port transfer ports, the exhaust has been further enlarged to significantly increase performance and to house the 22, 25 and 28mm flanged exhaust manifolds. The Pinasco \"\u003c\/span\u003e \u003cstrong\u003eEVOTEN BIG BORE\u003c\/strong\u003e \u003cspan\u003e\" thermal unit is supplied with the new central unified spark plug head with 5 studs fixed to the recess and complete with decompression valve which definitively eliminates the problem of vents in the combustion chamber and the consequent loss of performance; the compression ratio is 13: 1\u003c\/span\u003e\u003c\/p\u003e","brand":"Pinasco","offers":[{"title":"Default Title","offer_id":56928132038996,"sku":"PN26028500","price":201.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/3120\/5204\/files\/1784.jpg?v=1787834502","url":"https:\/\/www.motostore.com\/en\/products\/thermal-group-big-bore-75cc-pin-from-12","provider":"Motostore","version":"1.0","type":"link"}