{"product_id":"mgt1-pwb-30286-1007676","title":"Vespa GTS Super 125 Tech [2023] - H20 I-Tech cylinder set - Ø63mm Piaggio\/Vespa","description":"\u003ch2\u003eMalossi H20 I-Tech cylinder set with Ø 63 mm\u003c\/h2\u003e\u003cp\u003eThe H20 I-Tech cylinder set from Malossi is designed for the Vespa GTS Super 125 Tech of the 2023 model year. With a bore of Ø 63 mm, 58.7 mm stroke and 183 cm³ displacement, it offers clearly defined technical key data for intended competitive use. The compression ratio is 11.48.\u003c\/p\u003e\u003ch3\u003eCylinder and machining\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrimary aluminum alloy with high content of hardened and tempered silicon\u003c\/li\u003e\n\u003cli\u003eCylinder liner with silicon carbide coating in a galvanic nickel die\u003c\/li\u003e\n\u003cli\u003eCross smoothing with two diamond passes and very limited tolerances\u003c\/li\u003e\n\u003cli\u003eMachining on machine tools with high-precision numerical control\u003c\/li\u003e\n\u003cli\u003eCylinder-piston clearance: 0.05 mm\u003c\/li\u003e\n\u003cli\u003eRecalculated and improved heat exchange surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePistons and piston rings\u003c\/h3\u003e\u003cp\u003eThe ultra-compact, lightweight and reinforced piston has three rings. It consists of a special aluminum alloy with a high silicon content and low thermal expansion. The sliding surfaces are tin-coated. The piston is also machined on numerically controlled machine tools and has improved heat exchange surfaces.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFirst ring: compression ring made of nitrided and chrome-plated steel\u003c\/li\u003e\n\u003cli\u003eSecond ring: special cast iron\u003c\/li\u003e\n\u003cli\u003eOil scraper ring: three-piece design made of special chrome-plated steel alloy\u003c\/li\u003e\n\u003cli\u003eSpecial rings with good sliding behavior and very high mechanical resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the Vespa GTS Super 125 Tech, built in 2023.\u003c\/p\u003e\u003ch3\u003eFactual usage information\u003c\/h3\u003e\u003cp\u003eThis product is intended exclusively for competitions at designated venues in accordance with the regulations of the relevant sports associations. No liability is assumed for improper use.\u003c\/p\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57242490569030,"sku":"MGT1-PWB-30286-1007676","price":494.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1007676-1_487d7fa4-0dbb-4ba3-abf0-5f5551b8d293.jpg?v=1788298727","url":"https:\/\/motorize-ireland.com\/products\/vespa-gts-super-125-tech-2023-h20-i-tech-cylinder-set-o63mm-piaggio-vespa","provider":"Motorize","version":"1.0","type":"link"}