{"product_id":"wossner-pro-series-piston-kit-76-78mm-13-8-1-compression","title":"Wossner Pro Series Piston Kit 76.78mm 13.8:1 Compression","description":"\u003cp\u003eElevate your motorcycle's performance with the \u003cstrong\u003eWossner 76.78mm Piston Kit\u003c\/strong\u003e, engineered for superior power and durability. This high-quality piston kit, part of the Pro Series, delivers exceptional engine response and reliability, making it an ideal choice for serious riders seeking an upgrade.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Wossner Pro Series Piston Kit is meticulously crafted from aerospace-grade forged aluminum alloy, ensuring maximum strength and longevity under extreme operating conditions. Designed specifically for 4-stroke engines, this kit features a high 13.8:1 compression ratio, providing a significant boost in power and throttle response. The piston boasts an optimized machining process that reduces overall weight while maintaining critical strength in key areas like the crown and skirt wall cross-section. A permanent Molybdenum Disulphite (Moly) skirt coating is applied to minimize friction and prevent piston rock, resulting in quieter operation, improved performance, and extended engine life. This comprehensive \u003cstrong\u003eforged piston kit\u003c\/strong\u003e includes everything needed for a seamless installation: the piston itself, high-quality nitride-coated steel and cast rings, a wrist pin, and clips, making it a complete solution for enhancing your motorcycle's engine.\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Skirt Coating:\u003c\/strong\u003e Features a permanent Molybdenum Disulphite coating to significantly reduce friction, minimize piston rock, and ensure quieter, more efficient engine operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Lightweight Design:\u003c\/strong\u003e Precision machining reduces piston weight without compromising strength, particularly in critical crown and skirt areas, enhancing engine responsiveness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Forged Construction:\u003c\/strong\u003e Manufactured from aerospace-grade aluminum alloy for exceptional durability, heat resistance, and long-term reliability in high-performance applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Compression Performance:\u003c\/strong\u003e Engineered with a 13.8:1 compression ratio to deliver increased power and torque, optimizing your 4-stroke engine's output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit for Convenience:\u003c\/strong\u003e Each Wossner 76.78mm Piston Kit includes the piston, high-quality rings (nitride coated, steel, cast), wrist pin, and clips for a straightforward installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: Pro Series\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n\u003cli\u003ePiston Diameter: 76.78 mm\u003c\/li\u003e\n\u003cli\u003eCompression Ratio: 13.8:1\u003c\/li\u003e\n\u003cli\u003ePiston Material: Aluminum Alloy, Forged\u003c\/li\u003e\n\u003cli\u003eRing Material: Nitride Coated, Steel, Cast\u003c\/li\u003e\n\u003cli\u003eSkirt Coating: Molybdenum Disulphite\u003c\/li\u003e\n\u003cli\u003eStroke Length: 53.80 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":62381486047562,"sku":"09105002","price":2265.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/e95c928ae61bc19624aac28cc446180c_280d1c24-7872-4f87-97f1-c55a0fddf396.webp?v=1781740419","url":"https:\/\/partsdenmark.se\/products\/wossner-pro-series-piston-kit-76-78mm-13-8-1-compression","provider":"Parts Denmark","version":"1.0","type":"link"}