{"product_id":"prox-cast-piston-kit-standard-size-b","title":"Prox Cast Piston Kit - Standard Size B","description":"\u003cp\u003eThe Prox Cast Piston Kit provides a reliable and high-performing solution for your 4-stroke engine. Engineered with precision and manufactured using premium materials, this piston kit ensures optimal performance and longevity. Ideal for enthusiasts and professionals alike, the Prox piston delivers consistent results under demanding conditions.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eProx cast pistons are designed to closely mirror OEM specifications, with enhancements implemented where opportunities for increased performance are identified. Manufactured using gravity casting and a high-silicon aluminum alloy (approximately 18% silicon), these pistons exhibit exceptional stability and reduced thermal expansion. The silicon content is crucial in maintaining consistent performance across a wide temperature range, preventing deformation and ensuring a precise fit within the cylinder. This kit is designed for 4-stroke engines. The piston diameter is 99.96 mm, and it is a standard size B. With a compression ratio of 10.0:1, this Prox piston kit optimizes your engine's combustion process for enhanced power and efficiency.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned to closely match OEM specifications with performance-enhancing adjustments.\u003c\/li\u003e\n \u003cli\u003eManufactured using gravity casting for superior material density and structural integrity.\u003c\/li\u003e\n \u003cli\u003eHigh-silicon aluminum alloy construction reduces thermal expansion and ensures dimensional stability.\u003c\/li\u003e\n \u003cli\u003eOptimized for both cast iron and Nikasil cylinder bores, offering versatile compatibility.\u003c\/li\u003e\n \u003cli\u003eAvailable in a range of oversizes (A\/B\/C\/D) for Nikasil cylinders, increasing in 0.01mm increments.\u003c\/li\u003e\n \u003cli\u003eEnsures optimal combustion with a compression ratio of 10.0:1.\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\u003eProduct Name: Piston Kit\u003c\/li\u003e\n \u003cli\u003ePiston Material: Cast Aluminum Alloy\u003c\/li\u003e\n \u003cli\u003eRing Material: Steel\u003c\/li\u003e\n \u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n \u003cli\u003ePiston Diameter: 99.96 mm\u003c\/li\u003e\n \u003cli\u003ePiston Size: Standard Size B\u003c\/li\u003e\n \u003cli\u003eCompression Ratio: 10.0:1\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\u003ePlease ensure compatibility with your specific engine model and cylinder bore type before installation. Verify piston-to-cylinder clearance for optimal performance and longevity.\u003c\/p\u003e","brand":"Prox","offers":[{"title":"Default Title","offer_id":53655639130442,"sku":"09101626","price":227.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/8b0b31566a96c8f814d66254b31b69c4_c39c75c7-4f0d-4ec8-8f47-b6b265afcb59.webp?v=1766614493","url":"https:\/\/partsdenmark.de\/products\/prox-cast-piston-kit-standard-size-b","provider":"Parts Denmark","version":"1.0","type":"link"}