{"product_id":"wossner-pro-series-piston-kit-for-250cc-4-stroke-engines-8","title":"Wossner Pro Series Piston Kit for 250cc 4-Stroke Engines","description":"\u003cp\u003eUnleash peak performance in your 250cc 4-Stroke engine with the Wossner Pro Series Piston Kit. This premium Wossner 250cc 4-Stroke piston kit is meticulously engineered to deliver superior power, enhanced durability, and quiet operation for the most demanding riding conditions.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eDesigned for motorcycle enthusiasts and professionals, the Wossner Pro Series piston kit is a testament to precision engineering. Each \u003cstrong\u003eforged aluminum piston\u003c\/strong\u003e is crafted from aerospace-grade alloy, ensuring exceptional strength and resilience under extreme pressures. With a high \u003cstrong\u003e14.2:1 compression ratio\u003c\/strong\u003e and a precise 78.01 mm bore, this kit is optimized to maximize your engine's power output and throttle response. The advanced manufacturing process includes optimized machining for lightness, maintaining crucial strength in key areas like the crown and skirt wall cross-section, contributing to quicker acceleration and reduced reciprocating mass.\u003c\/p\u003e\n\u003cp\u003eA standout feature is the permanent Molybdenum Disulphite skirt coating. This specialized \u003cstrong\u003emoly skirt coated piston\u003c\/strong\u003e technology significantly reduces friction and piston rock, leading to quieter operation, improved longevity, and a smoother break-in period. The kit also includes high-quality \u003cstrong\u003edual ring piston\u003c\/strong\u003e design with nitride-coated steel and cast rings, providing excellent sealing and oil control. When you choose a Wossner piston kit, you're investing in a complete solution for your engine rebuild, offering unmatched reliability and performance for your 250cc 4-stroke motorcycle.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Durability \u0026amp; Quiet Operation:\u003c\/strong\u003e Features a high-quality, permanent Molybdenum Disulphite skirt coating to significantly reduce friction and piston rock, ensuring a quieter engine and extended piston life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimized Performance \u0026amp; Lightweight Design:\u003c\/strong\u003e Precision-machined for optimal lightness while maintaining critical strength in the crown and skirt wall, leading to improved engine response and power delivery.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuperior Strength Material:\u003c\/strong\u003e Forged from aerospace-grade aluminum alloy, providing exceptional resilience and reliability under the most demanding riding conditions.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComplete Engine Rebuild Kit:\u003c\/strong\u003e Each kit includes the piston, high-quality rings (nitride coated, steel, cast), pin, and clips, offering a comprehensive solution for your engine's top-end.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Compression \u0026amp; Precise Fit:\u003c\/strong\u003e Engineered with a 14.2:1 compression ratio and a 78.01 mm bore (Standard Size B) for maximizing power output and ensuring a perfect fit for compatible 250cc 4-stroke engines.\u003c\/li\u003e\n\u003c\/ul\u003e\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\u003eModel:\u003c\/strong\u003e Pro Series\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Piston 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 78.01 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePiston Diameter:\u003c\/strong\u003e 77.97 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePiston Size:\u003c\/strong\u003e Standard Size B\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 14.2:1\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePiston Material:\u003c\/strong\u003e Forged Aluminum Alloy\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePiston Type:\u003c\/strong\u003e Dual Ring\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\u003eUnits:\u003c\/strong\u003e Kit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":62381571178826,"sku":"09107137","price":253.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/6bfa08f00e41d1542593858f849be5b8_f27fd10d-6d68-44c1-a054-3f3c9c13204d.webp?v=1781742768","url":"https:\/\/partsdenmark.de\/products\/wossner-pro-series-piston-kit-for-250cc-4-stroke-engines-8","provider":"Parts Denmark","version":"1.0","type":"link"}