{"product_id":"wossner-standard-series-piston-kit-for-4-stroke-150cc","title":"Wossner Standard Series Piston Kit for 4-Stroke 150cc","description":"\u003cp\u003eUpgrade your 4-stroke 150cc engine's performance and reliability with the Wossner Standard Series Piston Kit. This premium forged aluminum piston kit is engineered for exceptional durability and reduced friction, ensuring a quieter operation and improved power delivery for your motorcycle.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Wossner Standard Series Piston Kit is meticulously designed for motorcycle enthusiasts seeking a significant boost in engine longevity and performance. Crafted from aerospace-grade forged aluminum alloy, this piston offers unparalleled strength and resistance to extreme operating conditions, making it a robust choice for any 4-stroke 150cc engine. A key feature is the permanent Molybdenum Disulphide (Moly) skirt coating, which actively reduces friction and minimizes piston rock, leading to quieter engine operation and a smoother break-in process. The optimized machining ensures the piston remains exceptionally lightweight without compromising critical strength in high-stress areas like the crown and skirt wall cross-sections. With an impressive 11.7:1 compression ratio and a reliable dual-ring design, this \u003cstrong\u003eWossner 150cc piston kit\u003c\/strong\u003e is engineered to enhance combustion efficiency and deliver consistent, powerful output. Each kit includes the piston, high-quality nitride coated steel and cast rings, a piston pin, and clips, providing a comprehensive solution for your engine rebuild or upgrade.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Durability \u0026amp; Strength:\u003c\/strong\u003e Forged from high-quality, aerospace-grade aluminum alloy, ensuring exceptional resilience and a longer lifespan under demanding 4-stroke engine conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Friction \u0026amp; Enhanced Performance:\u003c\/strong\u003e Features a permanent Molybdenum Disulphide (Moly) skirt coating that significantly lowers friction, minimizes piston rock, promotes quiet operation, and aids in a smoother engine break-in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Lightweight Design:\u003c\/strong\u003e Precision machining creates an ideal balance of lightness and maintained strength in crucial areas such as the crown and skirt wall cross-sections, contributing to improved engine response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Engine Upgrade Kit:\u003c\/strong\u003e Each package provides a full assembly for convenience, including the piston, high-performance nitride coated steel and cast rings, a durable piston pin, and clips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Compression for Power:\u003c\/strong\u003e Engineered with an 11.7:1 compression ratio and a dual-ring design to maximize combustion efficiency and deliver robust power output for your 150cc motorcycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Dual Ring\u003c\/li\u003e\n\u003cli\u003eModel: Standard Series\u003c\/li\u003e\n\u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n\u003cli\u003eDisplacement: 150 cc\u003c\/li\u003e\n\u003cli\u003ePiston Diameter: 65.96 mm\u003c\/li\u003e\n\u003cli\u003ePiston Size: Standard Size B\u003c\/li\u003e\n\u003cli\u003eCompression Ratio: 11.7:1\u003c\/li\u003e\n\u003cli\u003ePiston Material: Forged Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eSkirt Coating: Molybdenum Disulphide\u003c\/li\u003e\n\u003cli\u003eRing Material: Nitride Coated Steel, Cast\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 8861DB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":62381569573194,"sku":"09107106","price":171.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/6bfa08f00e41d1542593858f849be5b8_3e6ed311-6b82-43cf-acfe-93f12d6d5a45.webp?v=1781742700","url":"https:\/\/partsdenmark.com\/it\/products\/wossner-standard-series-piston-kit-for-4-stroke-150cc","provider":"Parts Denmark","version":"1.0","type":"link"}