{"product_id":"prox-cast-piston-kit-67-45mm-standard-size-b","title":"Prox Cast Piston Kit 67.45mm - Standard Size B","description":"\u003cp\u003eUpgrade your two-stroke engine with the Prox Cast Piston Kit. Designed for performance and durability, this kit provides reliable power and extended engine life. Get the most out of your machine with Prox's trusted quality.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Prox Cast Piston Kit is engineered to deliver exceptional performance and reliability for your two-stroke engine. These pistons closely mirror OEM designs but incorporate improvements identified by Prox engineers for optimized performance. Manufactured using gravity casting with a high-silicon aluminum alloy (approximately 18% silicon), Prox cast pistons offer superior stability and reduced thermal expansion. This makes them ideal for both cast iron and Nikasil cylinder bores. For Nikasil cylinders, Prox provides a range of oversizes, graded A\/B\/C\/D, increasing in 0.01mm increments, ensuring a precise fit. Equip your engine with a Prox piston for enhanced power and longevity.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eEngineered for superior performance and reliability.\u003c\/li\u003e\n \u003cli\u003eHigh-silicon aluminum alloy construction for stability and reduced thermal expansion.\u003c\/li\u003e\n \u003cli\u003eDesigned for both cast iron and Nikasil cylinder bores.\u003c\/li\u003e\n \u003cli\u003eAvailable in standard and oversized options (A\/B\/C\/D) for Nikasil cylinders.\u003c\/li\u003e\n \u003cli\u003eMirrors OEM designs with performance-enhancing improvements.\u003c\/li\u003e\n \u003cli\u003eManufactured using gravity casting.\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: 67.45 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\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit includes the piston and rings. Wrist pin and circlips may be sold separately. Please verify compatibility with your specific engine model before installation.\u003c\/p\u003e","brand":"Prox","offers":[{"title":"Default Title","offer_id":53655327998282,"sku":"09101494","price":167.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/d2e2c5ce4e8a6d57525a55b2bb3c5b9c_aa36251b-2fb4-4eb0-8623-f14222aaeb29.webp?v=1766605115","url":"https:\/\/partsdenmark.de\/products\/prox-cast-piston-kit-67-45mm-standard-size-b","provider":"Parts Denmark","version":"1.0","type":"link"}