{"product_id":"prox-piston-kit-74-00mm-544cc-2-stroke","title":"Prox Piston Kit 74.00mm 544cc 2-stroke","description":"\u003cp\u003eUpgrade your engine's performance with the Prox Piston Kit. This high-quality piston kit is designed to deliver superior durability, improved sealing, and enhanced heat resistance for demanding 2-stroke applications. Experience the difference of precision engineering and premium materials.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\nThe Prox Piston Kit is engineered for enthusiasts and professionals seeking optimal engine performance and longevity. Crafted from hypereutectic alloy, this piston offers exceptional strength and reduced expansion, ensuring a precise fit and reliable operation under extreme conditions. The special dual-ring setup dramatically improves durability and wear resistance, maximizing engine life. Featuring a full MOS2 skirt coating, the piston benefits from enhanced break-in and scuffing resistance. An anodized piston dome provides increased protection against excessive heat, maintaining consistent performance. Riken rings are used for optimum heat transfer and sealing, contributing to efficient combustion and power delivery. This piston kit fits 544cc 2-stroke engines with a 74.00mm bore size.\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHypereutectic alloy construction for superior strength and reduced expansion.\u003c\/li\u003e\n  \u003cli\u003eDual-ring design enhances durability and resistance to wear.\u003c\/li\u003e\n  \u003cli\u003eFull MOS2 skirt coating improves break-in and reduces scuffing.\u003c\/li\u003e\n  \u003cli\u003eAnodized piston dome provides increased protection against heat.\u003c\/li\u003e\n  \u003cli\u003eRiken rings ensure optimal heat transfer and sealing.\u003c\/li\u003e\n  \u003cli\u003eIncludes piston, rings, pin, clips, and top-end bearing for a complete installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: PROX\u003c\/li\u003e\n  \u003cli\u003eVendor Part Number: 01.5599.100\u003c\/li\u003e\n  \u003cli\u003eBore - Oversize: +1.00 mm\u003c\/li\u003e\n  \u003cli\u003eBore Size: 74.00 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 544 cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Piston Kit\u003c\/li\u003e\n  \u003cli\u003eSkirt Coating: Molybdenum Disulphite\u003c\/li\u003e\n  \u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eNo additional information provided.\u003c\/p\u003e","brand":"Prox","offers":[{"title":"Default Title","offer_id":53655512252746,"sku":"09103294","price":140.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/b1930a264a3d0cbd8cb442651313821e.webp?v=1766610731","url":"https:\/\/partsdenmark.com\/fr\/products\/prox-piston-kit-74-00mm-544cc-2-stroke","provider":"Parts Denmark","version":"1.0","type":"link"}