{"product_id":"prox-cast-piston-kit-39-47mm","title":"Prox Cast Piston Kit - 39.47mm","description":"\u003cp\u003eUpgrade your two-stroke engine with the Prox Cast Piston Kit, designed for optimal performance and durability. Crafted from high-quality aluminum alloy, this piston kit ensures reliable operation and improved engine efficiency. Experience the difference a precision-engineered piston can make in your machine's power and longevity.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Prox Cast Piston Kit is engineered with designs often mirroring OEM configurations, enhanced where possible by Prox engineers for superior performance. Manufactured using gravity casting with an aluminum alloy containing approximately 18% silicon, these pistons offer exceptional stability and reduced thermal expansion. This silicon content is crucial, providing dimensional stability under high operating temperatures. Specifically designed for two-stroke engines, Prox pistons are suitable for both cast iron and Nikasil cylinder bores. For Nikasil cylinders, the kit is available in multiple oversizes (A\/B\/C\/D), each incrementing by 0.01mm in diameter, ensuring a precise fit for your specific engine requirements. The moly coated skirt provides improved wear resistance and reduced friction.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eEngineered for optimal performance and durability.\u003c\/li\u003e\n    \u003cli\u003eManufactured from high-quality aluminum alloy with 18% silicon content for stability and reduced thermal expansion.\u003c\/li\u003e\n    \u003cli\u003eSuitable for both cast iron and Nikasil cylinder bores.\u003c\/li\u003e\n    \u003cli\u003eAvailable in multiple oversizes (A\/B\/C\/D) for Nikasil cylinders, with 0.01mm increments.\u003c\/li\u003e\n    \u003cli\u003eMoly coated skirt for reduced friction and enhanced wear resistance.\u003c\/li\u003e\n    \u003cli\u003eDesigned to closely match OEM specifications, with performance-enhancing modifications.\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\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003ePiston Diameter: 39.47 mm\u003c\/li\u003e\n    \u003cli\u003ePiston Material: Cast Aluminum Alloy\u003c\/li\u003e\n    \u003cli\u003ePiston Size: Standard Size B\u003c\/li\u003e\n    \u003cli\u003eRing Material: Steel\u003c\/li\u003e\n    \u003cli\u003eSkirt Coating: Moly Coated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eEnsure compatibility with your specific engine model and cylinder type before installation. Always follow proper installation procedures and torque specifications.\u003c\/p\u003e","brand":"Prox","offers":[{"title":"Default Title","offer_id":53655315939658,"sku":"09101469","price":58.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/d2e2c5ce4e8a6d57525a55b2bb3c5b9c_fd60e71b-dff0-4a0f-89c2-1f956a95f5a7.webp?v=1766605002","url":"https:\/\/partsdenmark.de\/products\/prox-cast-piston-kit-39-47mm","provider":"Parts Denmark","version":"1.0","type":"link"}