{"product_id":"182-58cc-aluminum-cylinder-kit","title":"182.58cc Aluminum Cylinder Kit","description":"The Malossi Aluminum Rieju Marathon Pro 125 Cylinder is a high-performance upgrade engineered for increased displacement and power. Constructed from aluminum, this cylinder boasts a 63 mm piston diameter and accommodates a 14 mm gudgeon pin. Its specifications include a 58.6 mm stroke, resulting in a displacement of 182.58 cc, and a compression ratio of 1:11.\n\nThis cylinder kit is compatible with a variety of Betamotor, Fantic, Motor Hispania, and Rieju models from the mid-2000s to the mid-2010s, including specific enduro and supermotard versions. For Yamaha and MBK applications, specific ECU requirements are noted, often necessitating the use of a Malossi Force Master control unit. Models such as the Yamaha X MAX, MT, WR, and YZF-R series, as well as MBK Cityliner and Skycruiser, are listed with particular ECU part numbers and model year ranges.\n\nIt is important to note that for certain Yamaha models, this cylinder kit must be installed exclusively with specific Malossi Force Master ECUs, such as the 2.1 5519524, 2.1 5519529, or 2.1 5519537, depending on the motorcycle's exact configuration and year. Some Yamaha YZF R models require combining this cylinder only with other Malossi cylinders. Always consult the detailed compatibility list and ECU requirements to ensure proper installation and performance.","brand":"Malossi","offers":[{"title":"Default Title","offer_id":52662900588856,"sku":"RPM.3114349\/M.3114852","price":286.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687501998.jpg?v=1784321806","url":"https:\/\/store.motormia.co\/products\/182-58cc-aluminum-cylinder-kit","provider":"MOTORMIA","version":"1.0","type":"link"}