{"product_id":"vertex-cast-replica-piston-kit-for-250cc-2-stroke-66-40mm","title":"Vertex Cast Replica Piston Kit for 250cc 2-Stroke (66.40mm)","description":"\u003cp\u003eEnhance the performance and longevity of your 2-stroke engine with the \u003cstrong\u003eVertex Cast Replica Piston Kit\u003c\/strong\u003e. Engineered to precise OEM specifications, this kit provides a reliable and durable replacement solution for your motorcycle, ensuring optimal engine function.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Vertex Cast Replica Piston Kit is meticulously designed as an original equipment (OE) replacement, offering exceptional quality for your 2-stroke engine. Crafted from a gravity-cast aluminum alloy with an 18% silicone content, this piston achieves an outstanding balance of lightness and strength, crucial for high-performance applications. Each piston undergoes a T-5 heat treatment cycle, a specialized hardening and tempering process that significantly enhances its structural integrity and resistance to wear under extreme engine conditions. For improved break-in and extended piston life, the skirts are coated with a high-tech Molybdenum Disulphite (Moly) coating, reducing friction and ensuring smooth operation. This \u003cstrong\u003eVertex Cast Replica Piston Kit\u003c\/strong\u003e is specifically tailored for 250cc 2-stroke engines, featuring a precise 66.40mm bore size and a standard 'A' piston size. The nitride-coated steel rings are also OEM replacements, guaranteeing a perfect fit and seal, making this \u003cstrong\u003e2-stroke engine piston\u003c\/strong\u003e an ideal choice for restoring or upgrading your engine's internal components.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Standard Replica Design:\u003c\/strong\u003e Engineered as a direct replacement for original equipment, ensuring perfect fitment and reliable performance, just like the factory part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Aluminum Alloy Construction:\u003c\/strong\u003e Made from gravity-cast aluminum alloy with 18% silicone, providing an incredibly light yet exceptionally strong piston that withstands rigorous 2-stroke engine demands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Durability with T-5 Heat Treatment:\u003c\/strong\u003e Each piston is subjected to a T-5 hardening and tempering cycle, drastically increasing its strength and resistance to heat and wear for extended service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Friction Molybdenum Disulphite Coating:\u003c\/strong\u003e High-tech Moly coating on the piston skirts promotes faster break-in, minimizes friction, and significantly increases overall piston longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit for Easy Installation:\u003c\/strong\u003e Includes piston, rings (nitride coated steel), wrist pin, and circlips, providing all necessary components for a comprehensive and straightforward replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineered for 2-Stroke Engines:\u003c\/strong\u003e Specifically designed for 250cc 2-stroke engines with a 66.40mm bore, ensuring optimal compression and power delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Name: Piston Kit\u003c\/li\u003e\n\u003cli\u003eBrand: Vertex\u003c\/li\u003e\n\u003cli\u003eStyle: Cast Replica\u003c\/li\u003e\n\u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n\u003cli\u003eDisplacement: 250 cc\u003c\/li\u003e\n\u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n\u003cli\u003ePiston Diameter: 66.35 mm\u003c\/li\u003e\n\u003cli\u003ePiston Size: Standard Size A\u003c\/li\u003e\n\u003cli\u003ePiston Material: Cast Aluminum Alloy (18% Silicone)\u003c\/li\u003e\n\u003cli\u003eSkirt Coating: Moly Coated (Molybdenum Disulphite)\u003c\/li\u003e\n\u003cli\u003eRing Material: Nitride Coated Steel\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 24384A\u003c\/li\u003e\n\u003cli\u003eMPN\/SKU: 09105663\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vertex","offers":[{"title":"Default Title","offer_id":62381506396490,"sku":"09105663","price":199.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/48621cde8824f08f5575092e6e81fe8d.webp?v=1781740929","url":"https:\/\/partsdenmark.com\/it\/products\/vertex-cast-replica-piston-kit-for-250cc-2-stroke-66-40mm","provider":"Parts Denmark","version":"1.0","type":"link"}