MALOSSI Aluminium Cylinder ø 63 Pin ø 14 4-Stroke

Description TECHNICAL FEATURES Cylinder Bore: Ø 63 mm Stroke: 58.6 mm Displacement: 182.67 cc Compression ratio: 11.15:1 Material: primary aluminium alloy with a high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances. Machining: on machine tools with high precision numerical control. Cylinder-piston connection with an allowance of 0.05 mm. Recalculated and upgraded heat exchange surfaces. Piston Ultra compact with 3 rings. Material: special aluminium alloy with high silicon content, low thermal expansion and a tin facing on the sliding surfaces. Machining on machine tools with numerical control. Lightened and reinforced. Upgraded heat exchange surfaces. Piston rings Special rings with high sliding ease and very high mechanical resistance. I° ring compression in nitrided and chromium steel. II° special cast iron ring. Three – piece scraper ring made of chromium-plated special steel alloy. To be installed exclusively with Force Master 2 control unit 5516549 PIAGGIO LIBERTY 3V 125 ie 4T euro 3 PIAGGIO LIBERTY 3V 150 ie 4T euro 3 (M738M) VESPA LX 3V 125 ie 4T euro 3 2012-> (M687M) VESPA LX 3V 150 ie 4T euro 3 2012-> (M688M) VESPA Primavera 3V 125 ie 4T euro 3 2014-> (M811M) VESPA Primavera 3V 150 ie 4T euro 3 2014-> (M812M) VESPA Sprint 3V 125 ie 4T euro 3 2014->2015 VESPA Sprint 3V 150 ie 4T euro 3 2014-> To be installed exclusively with Force Master 2.1 control unit 5517350 PIAGGIO LIBERTY iGet ABS 125 ie 4T euro 3 (M893M) PIAGGIO LIBERTY iGet 125 ie 4T euro 4 2017->2020 PIAGGIO LIBERTY iGet ABS 150 ie 4T euro 3 PIAGGIO LIBERTY iGet 150 ie 4T euro 4 2017->2020 PIAGGIO LIBERTY S iGet 125 ie 4T euro 4 2017->2020 PIAGGIO LIBERTY S iGet 150 ie 4T euro 4 2017->2020 VESPA Primavera iGet 125 ie 4T euro 4 2016->2020 VESPA Primavera iGet 150 ie 4T euro 4 2016->2020 VESPA Sprint iGet 125 ie 4T euro 4 2016->2020 (MA13M) VESPA Sprint iGet 150 ie 4T euro 4 2016->2020 To be installed exclusively with Force Master 2.1 control unit 5519025 PIAGGIO LIBERTY iGet 125 ie 4T euro 5 2021-> (MD41M) PIAGGIO LIBERTY S iGet 125 ie 4T euro 5 2021-> (MD41M) PIAGGIO LIBERTY iGet 150 ie 4T euro 5 2021-> (MD42M) PIAGGIO LIBERTY S iGet 150 ie 4T euro 5 2021-> (M546M) VESPA Primavera iGet 125 ie 4T euro 5 2021-> (MD11M) VESPA Primavera iGet 150 ie 4T euro 5 2021-> VESPA Sprint iGet 125 ie 4T euro 5 2021-> (MD11M) VESPA Sprint iGet 150 ie 4T euro 5 2021-> Products reserved exclusively for racing in specifically designed locations according to the provisions of the competent sporting authorities. We disclaim all liability for improper useProduct featuresMaterial: AluminiumSpecificity: Produkte, die ausschließlich für Rennen an speziell dafür vorgesehenen Orten gemäß den Bestimmungen der zuständigen Sportbehörden reserviert sind. Wir lehnen jede Haftung für unsachgemäße Verwendung ab.Piston compression: RacingDiameter Ø (mm): 63