{"product_id":"wossner-premium-series-piston-kit-for-250cc-engines","title":"Wossner Premium Series Piston Kit for 250cc Engines","description":"\u003cp\u003eElevate your engine's performance with the \u003cstrong\u003eWossner Premium Series Piston Kit\u003c\/strong\u003e, specifically engineered for 250cc 4-stroke engines. This high-quality kit provides superior durability and power, ensuring your motorcycle operates at its peak with enhanced responsiveness and reliability.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWossner 250cc Piston Kit\u003c\/strong\u003e is meticulously crafted for serious riders seeking an upgrade in engine performance and longevity. Forged from aerospace-grade aluminum alloy, this piston delivers exceptional strength while maintaining a lightweight profile. Its optimized machining ensures robustness in critical areas like the crown and skirt wall cross-section, guaranteeing reliability under extreme conditions. A key feature is the permanent skirt coating, which significantly reduces friction and piston rock, leading to quieter operation and improved overall engine efficiency. With a precise 81.00 mm bore size and a high 14.8:1 compression ratio, this piston kit is designed to boost your 250cc engine's power output and throttle response. The advanced Gas Ported, Two Ring Design further enhances sealing and combustion efficiency, making it an ideal choice for high-performance applications. Each Wossner kit comes complete with the piston, rings, pin, and clips, providing everything needed for a comprehensive piston replacement or upgrade.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Durability \u0026amp; Reduced Friction:\u003c\/strong\u003e Features a high-quality, permanent skirt coating that minimizes friction and piston rock, contributing to quieter operation and prolonged engine life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimized Lightweight Strength:\u003c\/strong\u003e Expertly machined from aerospace-grade aluminum alloy for a lightweight design that doesn't compromise strength in crucial areas like the crown and skirt wall.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuperior Forged Construction:\u003c\/strong\u003e Forged from premium aerospace-grade aluminum alloy, ensuring exceptional resilience and reliability under the most demanding riding conditions.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Compression Ratio:\u003c\/strong\u003e Engineered with a 14.8:1 compression ratio to significantly boost your 250cc engine's power, torque, and throttle response.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdvanced Two-Ring Design:\u003c\/strong\u003e Utilizes a Gas Ported, Two Ring Design for superior sealing, efficient combustion, and consistent performance across the RPM range.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComplete Kit for Easy Installation:\u003c\/strong\u003e Each package includes the piston, piston rings, piston pin, and retaining clips, offering a complete solution for a straightforward installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Wossner\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Piston Kit\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Gas Ported, Two Ring Design\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Premium Series\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Standard Size A\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUnits:\u003c\/strong\u003e Kit\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 81.00 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePiston Size:\u003c\/strong\u003e 80.95 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBore - Oversize:\u003c\/strong\u003e Standard\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStroke Length:\u003c\/strong\u003e 48.50 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePiston Material:\u003c\/strong\u003e Forged Aluminum Alloy\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 14.8:1\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMPN\/SKU:\u003c\/strong\u003e 09106836\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVendor Part Number:\u003c\/strong\u003e 4090DA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":62381560824138,"sku":"09106836","price":2907.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/b33ca22ef2232596d27ec9341d2706e7.webp?v=1781742293","url":"https:\/\/partsdenmark.se\/products\/wossner-premium-series-piston-kit-for-250cc-engines","provider":"Parts Denmark","version":"1.0","type":"link"}