{"product_id":"mgt1-pwb-30282-1007676","title":"Vespa GTS 125 I-GET Supertech [2020] - 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 is designed for the Vespa GTS 125 I-GET Supertech from 2020. With a cylinder bore of Ø 63 mm, a stroke of 58.7 mm and a displacement of 183 cm³, it is designed as a big-bore component for competition use. The compression ratio is 11.48.\u003c\/p\u003e\u003ch3\u003eCylinder and machining\u003c\/h3\u003e\u003cp\u003eThe cylinder is made of a primary aluminum alloy with a high content of hardened and tempered silicon. Its liner has a silicon carbide coating in an electroplated nickel die. Cross smoothing is done in two diamond passes with very limited tolerances.\u003c\/p\u003e\u003cp\u003eMachining is carried out on machine tools with high-precision numerical control. There is a clearance of 0.05 mm between the cylinder and piston. Newly calculated and improved heat exchange surfaces complement the design.\u003c\/p\u003e\u003ch3\u003ePistons and piston rings\u003c\/h3\u003e\u003cp\u003eThe ultra-compact, lightweight and reinforced piston has three rings. It is made from a special aluminum alloy with a high silicon content and low thermal expansion. The sliding surfaces are coated with tin; The piston is also machined on numerically controlled machine tools.\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\u003eWiper ring: three-piece design made of special chrome-plated steel alloy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCylinder bore: Ø 63 mm\u003c\/li\u003e\n\u003cli\u003eStroke: 58.7mm\u003c\/li\u003e\n\u003cli\u003eDisplacement: 183 cm³\u003c\/li\u003e\n\u003cli\u003eCompression ratio: 11.48\u003c\/li\u003e\n\u003cli\u003eCylinder-piston clearance: 0.05 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the Vespa GTS 125 I-GET Supertech, built in 2020.\u003c\/p\u003e\u003ch3\u003eFactual usage information\u003c\/h3\u003e\u003cp\u003eThis product is intended exclusively for use in 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":57242489979206,"sku":"MGT1-PWB-30282-1007676","price":494.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1007676-1_7c325029-83a3-4d8d-b85d-0f4960b567f5.jpg?v=1788298652","url":"https:\/\/motorize-ireland.com\/products\/vespa-gts-125-i-get-supertech-2020-h20-i-tech-cylinder-set-o63mm-piaggio-vespa","provider":"Motorize","version":"1.0","type":"link"}