{"product_id":"vertex-cast-replica-piston-kit-for-125cc-2-stroke-4","title":"Vertex Cast Replica Piston Kit for 125cc 2-Stroke","description":"\u003cp\u003eUpgrade your motorcycle's engine performance with the \u003cstrong\u003eVertex Cast Replica Piston Kit\u003c\/strong\u003e, specifically designed for 125cc 2-stroke engines. This high-quality piston kit offers an OEM-style replacement, ensuring reliable operation and enhanced durability.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Vertex Cast Replica Piston Kit is engineered to meet or exceed original equipment specifications for 125cc 2-stroke engines, featuring a precise 54.00 mm bore and standard compression ratio. Each piston undergoes a rigorous T-5 hardening and tempering heat treatment cycle, significantly enhancing its strength and longevity under demanding conditions. The piston skirts are meticulously coated with a high-tech Molybdenum Disulphite (Moly) layer. This advanced coating not only facilitates a faster break-in period but also substantially increases overall piston life by reducing friction and wear.\u003c\/p\u003e\u003cp\u003eConstructed from a gravity-cast aluminum alloy with an impressive 18% silicone content, this piston kit delivers an exceptionally light yet remarkably strong component, ideal for motorcycle engine rebuilds. Unlike forged pistons, the cast design provides excellent thermal stability and consistent expansion characteristics. All included replica pistons and rings are direct OEM replacements, ensuring seamless compatibility and straightforward installation. This Vertex 54.00mm piston kit is a reliable choice for restoring peak performance to your 2-stroke motorcycle.\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOriginal Equipment (OE) Form Replica:\u003c\/strong\u003e Precision-engineered cast piston designed to match original specifications for seamless fitment and reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced T-5 Heat Treatment:\u003c\/strong\u003e Undergoes a specialized hardening and tempering cycle, significantly increasing the piston's strength, durability, and resistance to wear under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Tech Molybdenum Disulphite (Moly) Coating:\u003c\/strong\u003e Skirts are coated with an advanced Moly layer, promoting faster break-in, reducing friction, and extending the piston's operational lifespan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Strong Aluminum Alloy:\u003c\/strong\u003e Gravity-cast from an 18% silicone content aluminum alloy, providing an optimal balance of minimal weight and exceptional structural integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Replacement Quality:\u003c\/strong\u003e All replica pistons and accompanying rings are manufactured to OEM standards, guaranteeing perfect compatibility and dependable engine operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for 2-Stroke Engines:\u003c\/strong\u003e Specifically designed for 125cc 2-stroke applications with a 54.00 mm bore, ensuring precise fit and optimal combustion efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduct Name: Piston Kit\u003c\/li\u003e\n\u003cli\u003eStyle: Cast Replica\u003c\/li\u003e\n\u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n\u003cli\u003eDisplacement: 125 cc\u003c\/li\u003e\n\u003cli\u003ePiston Diameter: 54.00 mm\u003c\/li\u003e\n\u003cli\u003ePiston Size: Standard Size D\u003c\/li\u003e\n\u003cli\u003ePiston Material: Aluminum Alloy, Cast\u003c\/li\u003e\n\u003cli\u003eCompression Ratio: Standard\u003c\/li\u003e\n\u003cli\u003eSkirt Coating: Moly Coated\u003c\/li\u003e\n\u003cli\u003eRing Material: Nitride Coated, Steel\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eImportant to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement two-stroke piston rings are sold individually.\u003c\/li\u003e\n\u003cli\u003eFour-stroke replacement piston rings are sold as a set.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vertex","offers":[{"title":"Default Title","offer_id":62381552501066,"sku":"09106710","price":167.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/9c0b23bd06bb31eeae71cfff6138da7e_2e6cd648-786e-4183-969c-c4c7c156372f.webp?v=1781742072","url":"https:\/\/partsdenmark.com\/it\/products\/vertex-cast-replica-piston-kit-for-125cc-2-stroke-4","provider":"Parts Denmark","version":"1.0","type":"link"}