{"product_id":"bhir-1149617","title":"POLIN CYLINDER KIT FOR RACE","description":"\u003cp\u003ePOLINI Ø 61 CYLINDER KIT FOR PIAGGIO MEDLEY 4T – VESPA GTS 125\/150 ie 4VThe Polini Ø61 cylinder kit is designed to increase the performances of Piaggio 125-150ccengines 4 stroke 4 valves (Euro 4 and Euro 5).Thanks to the increase of the displacement to 171,8cc, the kit guarantees 40% more inacceleration, significantly improving engine response.The cylinder is made in aluminium with cast iron barrel, while the aluminium piston isequipped with high performance piston rings: one is chromed, one is in steel and with oilscraper.For an optimal performance, it is necessary to combine it with the dedicated ECU.\u003c\/p\u003e\u003cp\u003eFOR Euro4 ENGINES MATCH TO THE CYLINDER KIT THE ECU ITEM 171.0008 AND WIRING ITEM 171.0204\u003c\/p\u003e\u003cp\u003eFOR Euro5 ENGINES 125cc MATCH TO THE CYLINDER KIT THE ECU ITEM 171.0023\u003c\/p\u003e\u003cp\u003eFOR Euro5 ENGINES 150cc MATCH TO THE CYLINDER KIT THE ECU ITEM 171.0024\u003c\/p\u003e","brand":"POLINI","offers":[{"title":"Default Title","offer_id":58185516810588,"sku":"1149617","price":525.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/5072\/8284\/files\/800Wx800H-1149617-1.jpg?v=1783065794","url":"https:\/\/checkout.xparts.weostores.com\/products\/bhir-1149617","provider":"xparts","version":"1.0","type":"link"}