{"product_id":"wossner-piston-kit-90-01mm-bore-4-stroke","title":"Wossner Piston Kit - 90.01mm Bore 4-stroke","description":"\u003cp\u003eUpgrade your 4-stroke engine's performance and reliability with this Wossner Piston Kit. Designed for enthusiasts and professionals, this kit delivers improved lubrication, reduced friction, and enhanced ring seal for optimal engine operation. Experience the difference of Wossner's precision engineering and high-quality materials.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\nThis Wossner Piston Kit is engineered to maximize your 4-stroke engine's potential. Featuring enhanced piston pin oiling slots, radial boss machining, and annular grooves, wrist pin lubrication is significantly improved. The lightweight forged aluminum alloy piston design, combined with a tight piston wall clearance, ensures quieter engine operation. The piston skirt is coated to reduce friction and improve break-in performance, while the ring land treatment enhances ring seal and oil control. Double bridged forging design provides added strength where needed. This kit provides superior performance and durability for your engine.\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eEnhanced wrist pin lubrication for reduced wear and improved performance.\u003c\/li\u003e\n    \u003cli\u003eLightweight piston design ensures quieter operation and improved throttle response.\u003c\/li\u003e\n    \u003cli\u003eSkirt coating minimizes friction and facilitates a smooth break-in process.\u003c\/li\u003e\n    \u003cli\u003eRing land treatment optimizes ring seal and maximizes oil control.\u003c\/li\u003e\n    \u003cli\u003eForged aluminum alloy construction for superior strength and durability.\u003c\/li\u003e\n    \u003cli\u003eComplete kit includes piston, rings, wrist pin, and pin locks for easy installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: Wossner\u003c\/li\u003e\n    \u003cli\u003eProduct Name: Piston Kit\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n    \u003cli\u003ePiston Material: Forged Aluminum Alloy\u003c\/li\u003e\n    \u003cli\u003eBore Size: 90.01 mm\u003c\/li\u003e\n    \u003cli\u003ePiston Size: 89.95 mm\u003c\/li\u003e\n    \u003cli\u003eBore - Oversize: +0.01 mm\u003c\/li\u003e\n    \u003cli\u003eStroke Length: 62.60 mm\u003c\/li\u003e\n    \u003cli\u003eCompression Ratio: 12.2:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\nKit includes piston, rings, wrist pin, and pin locks. Double bridged forging design where noted. Verify fitment for your specific engine model before installation.","brand":"Wossner","offers":[{"title":"Default Title","offer_id":53655662002506,"sku":"09104928","price":251.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/8a3f98d654749c8cb18bf65428f0753e_3b6bda97-789b-4e4d-a2b3-bd8409587fb2.webp?v=1766616380","url":"https:\/\/partsdenmark.com\/products\/wossner-piston-kit-90-01mm-bore-4-stroke","provider":"Parts Denmark","version":"1.0","type":"link"}