{"product_id":"s-s-cycle-big-bore-cylinder-kit-128ci","title":"S\u0026S Cycle Big Bore Cylinder Kit 128ci","description":"\u003cp\u003eUnleash the full potential of your motorcycle with the S\u0026amp;S Cycle Big Bore Cylinder Kit 128ci. Engineered for superior performance and durability, this bolt-on upgrade transforms your engine, delivering a significant boost in power and torque.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle 128 Big Bore Cylinder Kit is designed to drastically increase your engine's displacement to a formidable 128 cubic inches, utilizing a precise 4.250\" bore and 4.500\" stroke. This high-performance bolt-on kit features an updated cylinder profile that maintains the stock bolt pattern of 4.840\", ensuring a straightforward installation process with your existing crankcases. Crafted with an impressive 11.0:1 compression ratio, these cylinders are built to deliver exceptional power and responsiveness, making every ride more exhilarating. The striking wrinkle black finish with highlighted fins not only adds a custom aesthetic to your engine but also signifies the premium quality and robust construction. Proudly made in the USA, this S\u0026amp;S Cycle big bore upgrade exemplifies engineering excellence and reliability, providing motorcycle enthusiasts with a proven path to enhanced engine performance without extensive modifications.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMassive Displacement Increase:\u003c\/strong\u003e Elevate your engine's power with a significant upgrade to a 128 cubic inch displacement, achieved through a meticulously engineered 4.250\" bore, ensuring substantial gains in horsepower and torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Bolt-On Installation:\u003c\/strong\u003e Designed for convenience, this kit features an updated profile that perfectly matches the stock bolt pattern of 4.840\", allowing for a direct, hassle-free installation onto stock crankcases without the need for complex modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Compression Ratio:\u003c\/strong\u003e Experience exhilarating performance thanks to an aggressive 11.0:1 compression ratio, engineered to maximize combustion efficiency and deliver potent, responsive power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium USA Craftsmanship:\u003c\/strong\u003e Manufactured with pride in the USA, these cylinders represent S\u0026amp;S Cycle's commitment to superior quality, durability, and precision engineering for long-lasting reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistinctive Wrinkle Black Finish:\u003c\/strong\u003e Enhance your motorcycle's aesthetics with the eye-catching wrinkle black finish complemented by highlighted fins, providing a custom, high-performance look that stands out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Name: Cylinder Kit\u003c\/li\u003e\n\u003cli\u003eModel: Big Bore\u003c\/li\u003e\n\u003cli\u003eStyle: Bolt-On\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003cli\u003eBore Size: 4.250\"\u003c\/li\u003e\n\u003cli\u003eStroke Length: 4.500\"\u003c\/li\u003e\n\u003cli\u003eDisplacement: 128 cubic inches (128 ci)\u003c\/li\u003e\n\u003cli\u003eCompression Ratio: 11.0:1\u003c\/li\u003e\n\u003cli\u003eColor\/Finish: Highlighted Fins, Wrinkle Black\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 910-0684A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":62384560865610,"sku":"09311193","price":2291.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/d3a696d535286285081b1ca0add4d680.webp?v=1781767832","url":"https:\/\/partsdenmark.de\/products\/s-s-cycle-big-bore-cylinder-kit-128ci","provider":"Parts Denmark","version":"1.0","type":"link"}