{"product_id":"wsm-piston-kit-for-90-25mm-bore","title":"WSM Piston Kit for 90.25mm Bore","description":"\u003cp\u003eRestore peak performance to your 4-stroke engine with the WSM Piston Kit. Engineered for exceptional durability and reliability, this 90.25mm bore piston kit provides a complete solution for rebuilding or upgrading your motorcycle's power plant.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe WSM Piston Kit is meticulously designed to meet or exceed OEM specifications, ensuring a perfect fit and long-lasting operation for your 4-stroke engine. This high-quality motorcycle piston kit is an essential component for enthusiasts and professionals undertaking an engine rebuild or seeking to replace worn components. Crafted with precision, it boasts a bore size of 90.25 mm, providing an exact fit for specific engine requirements and promoting optimal compression and power delivery. Furthermore, its +0.25 mm oversize bore ensures compatibility for engines requiring a slight bore increase during restoration. Each WSM 4-stroke piston kit includes a robust piston, high-performance rings engineered for minimal friction and maximum sealing, a durable wrist pin, and an improved E-clip design. This enhanced E-clip retention system offers superior security compared to standard designs, ensuring all components remain perfectly in place under extreme operating conditions. This comprehensive engine rebuild kit provides all the critical parts needed for a professional-grade repair, restoring your engine's efficiency, power, and extending its overall lifespan. Trust WSM for superior quality and engineering in every critical component of your engine.\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Exceeding Quality:\u003c\/strong\u003e Engineered with materials and construction that meet or surpass original equipment manufacturer standards, ensuring exceptional durability and reliable performance for your engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved E-Clip Design:\u003c\/strong\u003e Features an enhanced E-clip retention system for superior security and peace of mind, preventing component displacement even under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Rebuild Solution:\u003c\/strong\u003e Each kit includes all essential components – piston, high-performance rings, durable wrist pin, and secure E-clips – providing everything needed for a thorough and professional rebuild.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for 4-Stroke Engines:\u003c\/strong\u003e Specifically designed for 4-stroke applications, guaranteeing compatibility and peak operational efficiency for your motorcycle or ATV.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Fitment:\u003c\/strong\u003e Offers a precise 90.25 mm bore size with a +0.25 mm oversize option, allowing for accurate restoration and optimal compression.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Piston Kit\u003c\/li\u003e\n\u003cli\u003eBore Size: 90.25 mm\u003c\/li\u003e\n\u003cli\u003eOversize Bore: +0.25 mm\u003c\/li\u003e\n\u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n\u003cli\u003eKit Contents: Piston, rings, pin, and clips\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 50-254-04K\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WSM","offers":[{"title":"Default Title","offer_id":62381489652042,"sku":"09105203","price":2205.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/765a95c62bd7a2b16103fd7324ffa518_9d01b970-9725-492e-b74d-97cb684fd533.webp?v=1781740526","url":"https:\/\/partsdenmark.se\/products\/wsm-piston-kit-for-90-25mm-bore","provider":"Parts Denmark","version":"1.0","type":"link"}