{"product_id":"prox-piston-kit-250cc-4-stroke-engine-5","title":"Prox Piston Kit - 250cc 4-stroke Engine","description":"\u003cp\u003eUpgrade your 250cc 4-stroke engine with this high-performance Prox Piston Kit. Designed for durability and optimal performance, this kit provides everything you need for a reliable piston replacement.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Prox Piston Kit is precision-engineered to deliver exceptional performance and longevity. Manufactured using state-of-the-art CNC equipment and a low-expansion, low-friction aluminum alloy, this piston ensures optimal heat dissipation and reduced wear. The 13.5:1 compression ratio enhances engine power and responsiveness. Designed as a standard size B piston kit with a bore size of 77.00 mm and a piston size of 76.97 mm, it guarantees a precise fit and reliable operation. Whether you're a professional mechanic or an avid enthusiast, this kit offers superior quality and performance for your 4-stroke engine.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eComplete kit includes piston, rings, wrist pin, and circlips for a comprehensive replacement.\u003c\/li\u003e\n    \u003cli\u003ePrecision machined on state-of-the-art CNC equipment, ensuring accuracy and reliability.\u003c\/li\u003e\n    \u003cli\u003eConstructed from low-expansion, low-friction aluminum alloy for enhanced durability and performance.\u003c\/li\u003e\n    \u003cli\u003eOptimized 13.5:1 compression ratio improves engine power and throttle response.\u003c\/li\u003e\n    \u003cli\u003eStandard Size B piston designed for a precise fit in 77.00 mm bore engines.\u003c\/li\u003e\n    \u003cli\u003eNon-coated skirt for optimal heat transfer and reduced friction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: Prox\u003c\/li\u003e\n    \u003cli\u003ePart Number: 01.4337.B\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 250 cc\u003c\/li\u003e\n    \u003cli\u003eBore Size: 77.00 mm\u003c\/li\u003e\n    \u003cli\u003ePiston Size: 76.97 mm\u003c\/li\u003e\n    \u003cli\u003eCompression Ratio: 13.5:1\u003c\/li\u003e\n    \u003cli\u003ePiston Material: Aluminum Alloy\u003c\/li\u003e\n    \u003cli\u003eSkirt Coating: Non-Coated\u003c\/li\u003e\n    \u003cli\u003eType: Standard Size B\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eEnsure proper piston-to-cylinder clearance during installation. Professional installation is recommended for optimal performance.\u003c\/p\u003e","brand":"Prox","offers":[{"title":"Default Title","offer_id":53655365681482,"sku":"09101154","price":202.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/a034e2ea8c7419b6551ef2f1694060df.webp?v=1766606137","url":"https:\/\/partsdenmark.de\/products\/prox-piston-kit-250cc-4-stroke-engine-5","provider":"Parts Denmark","version":"1.0","type":"link"}