{"product_id":"prox-cast-piston-kit-57-50mm","title":"Prox Cast Piston Kit 57.50mm","description":"\u003cp\u003eUpgrade your two-stroke engine with the Prox Cast Piston Kit. Engineered for reliability and performance, this piston kit provides a durable and precise fit for your machine. Experience improved thermal stability and consistent performance with this high-quality cast piston.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe Prox Cast Piston Kit is designed with performance and durability in mind. Utilizing gravity casting and a specialized aluminum alloy with approximately 18% silicon content, these pistons offer exceptional stability and reduced thermal expansion. This makes them ideal for demanding two-stroke applications. The kit is manufactured to meet or exceed OEM specifications, ensuring a reliable and long-lasting solution for your engine rebuild. Available in standard and oversized options, Prox offers solutions for both cast iron and Nikasil cylinder bores, with oversizes graded in A\/B\/C\/D sizing, each going up 0.01mm in diameter. Upgrade your engine with confidence using Prox, a trusted name in high-performance engine components. Specifically designed for two-stroke engines with a bore size of 57.50mm, the Prox piston kit enhances your engine's efficiency and power.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eEnhanced Stability: ProX cast pistons offer exceptional stability under high stress.\u003c\/li\u003e\n    \u003cli\u003eReduced Thermal Expansion: Silicon-infused aluminum alloy minimizes thermal expansion, ensuring consistent performance.\u003c\/li\u003e\n    \u003cli\u003eOEM-Equivalent Design: Engineered to meet or exceed OEM specifications for a precise fit.\u003c\/li\u003e\n    \u003cli\u003eVersatile Application: Suitable for both cast iron and Nikasil cylinder bores.\u003c\/li\u003e\n    \u003cli\u003eOversized Options: Available in various oversizes (A\/B\/C\/D) to accommodate different cylinder wear levels.\u003c\/li\u003e\n    \u003cli\u003eImproved Performance: Optimizes engine performance with improved efficiency and power.\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\u003ePart Number: 09101588\u003c\/li\u003e\n    \u003cli\u003eProduct Name: Piston Kit\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003ePiston Material: Cast Aluminum Alloy\u003c\/li\u003e\n    \u003cli\u003eRing Material: Steel\u003c\/li\u003e\n    \u003cli\u003ePiston Size: +1.50 mm\u003c\/li\u003e\n    \u003cli\u003eBore Size: 57.50 mm\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003eEnsure the correct piston size is selected based on cylinder bore measurements. Professional installation is recommended for optimal performance and longevity.\u003c\/p\u003e","brand":"Prox","offers":[{"title":"Default Title","offer_id":53655338090826,"sku":"09101588","price":132.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/d2e2c5ce4e8a6d57525a55b2bb3c5b9c_4455e0eb-bd88-40ff-bfe1-7fcece062320.webp?v=1766605293","url":"https:\/\/partsdenmark.com\/products\/prox-cast-piston-kit-57-50mm","provider":"Parts Denmark","version":"1.0","type":"link"}