{"product_id":"wossner-standard-series-high-compression-piston-kit","title":"Wossner Standard Series High Compression Piston Kit","description":"\u003cp\u003eUnleash the full potential of your 4-stroke engine with the \u003cstrong\u003eWossner Standard Series High Compression Piston Kit\u003c\/strong\u003e. Engineered for superior performance and durability, this premium piston kit is designed to provide a significant boost in power and reliability, making it an essential \u003cstrong\u003emotorcycle engine upgrade\u003c\/strong\u003e for enthusiasts and racers alike.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Wossner Standard Series High Compression Piston Kit is meticulously crafted to meet the rigorous demands of high-performance motorcycles. Featuring a robust 13.2:1 compression ratio, this kit ensures maximum power delivery and responsiveness. Each \u003cstrong\u003eforged aluminum piston\u003c\/strong\u003e is manufactured from aerospace-grade aluminum alloy, guaranteeing exceptional strength while maintaining optimal lightness through precision machining. This optimized design not only enhances performance but also ensures the longevity of your engine.\u003c\/p\u003e\u003cp\u003eA key feature of this Wossner piston kit is the advanced permanent Molybdenum Disulphite (Moly) skirt coating. This specialized coating significantly reduces friction and minimizes piston rock, contributing to quieter operation and improved overall efficiency. The \u003cstrong\u003edual ring piston\u003c\/strong\u003e design, combined with high-quality nitride coated steel and cast rings, provides superior sealing and wear resistance. With a bore size of 78.02 mm and engineered for 250 cc \u003cstrong\u003e4-stroke engine\u003c\/strong\u003e applications, this kit includes everything you need for a complete installation: the piston, rings, pin, and clips, ensuring a straightforward upgrade process.\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Performance \u0026amp; Durability:\u003c\/strong\u003e Features a permanent Molybdenum Disulphite (Moly) skirt coating to drastically reduce friction, minimize piston rock, and ensure quieter, more efficient engine operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Strength \u0026amp; Optimized Lightness:\u003c\/strong\u003e Forged from aerospace-grade aluminum alloy with precision machining that maintains strength in critical areas like the crown and skirt wall cross-section, while optimizing for reduced weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAggressive 13.2:1 Compression Ratio:\u003c\/strong\u003e Designed to deliver a significant increase in power and throttle response, transforming your engine's output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Piston Kit:\u003c\/strong\u003e Includes the piston, high-quality nitride coated, steel, and cast rings, piston pin, and clips for a comprehensive and hassle-free installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Dual Ring Design:\u003c\/strong\u003e Ensures optimal sealing, improved combustion efficiency, and extended lifespan for your engine.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Wossner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\/SKU:\u003c\/strong\u003e 09107121\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Dual Ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Standard Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Type:\u003c\/strong\u003e 4-Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplacement:\u003c\/strong\u003e 250 cc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 78.02 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Diameter:\u003c\/strong\u003e 77.96 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Size:\u003c\/strong\u003e Standard Size C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 13.2:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Material:\u003c\/strong\u003e Forged Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkirt Coating:\u003c\/strong\u003e Molybdenum Disulphite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Material:\u003c\/strong\u003e Nitride Coated, Steel, Cast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVendor Part Number:\u003c\/strong\u003e 8905DC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":62381570785610,"sku":"09107121","price":220.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/6bfa08f00e41d1542593858f849be5b8_418549a1-46e4-402d-b0e0-f214c383c758.webp?v=1781742735","url":"https:\/\/partsdenmark.com\/it\/products\/wossner-standard-series-high-compression-piston-kit","provider":"Parts Denmark","version":"1.0","type":"link"}