{"product_id":"athena-cylinder-kit-stock-bore-p400485100100","title":"Athena Cylinder Kit Stock Bore P400485100100","description":"\u003cbr\u003e \u003cp\u003eIn its latest generation, the Yamaha YZ 125 stands out for its remarkable engine power and agile riding, delivering swift acceleration response and impeccable curve control. The power delivery is finely balanced, providing significant power thrust without compromising maneuverability. The transmission ensures smooth gear changes, allowing the rider to maintain control in every situation.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eRespecting and enhancing these features, Athena introduces the new Standard Bore Cylinder Kit, a replacement solution for the OEM components, applying the expertise and know-how that have made it an industry leader.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong style=\"color: var(--tw-prose-bold);\"\u003eExcellence in Construction Technology\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMeticulous attention to construction details begins with careful material selection, preserving the cylinder kit's lightweight and robust qualities. Designed, tested, and produced in-house at Athena's facilities, this cylinder kit promises impeccable performance and superior reliability over time.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong style=\"color: var(--tw-prose-bold);\"\u003eThe Choice of Motocross Mechanics\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Athena Standard Bore Cylinder Kit is the ideal solution for motocross mechanics looking to replace original components without compromising performance and reliability. Choosing Athena means relying on a leading brand synonymous with innovation and quality in the industry.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong style=\"color: var(--tw-prose-bold);\"\u003eThe Cylinder: Powerful and Resilient Heart\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe cylinder, the heart of this kit, is the result of Athena's experience in creating cylinders for tracks worldwide. Crafted with a high-quality aluminum alloy, the cylinder offers strength, durability, and solidity. Engineered to ensure an effective cooling system, the Athena cylinder guarantees optimal performance and prevents overheating during intensive use. The cylinder's design carefully studies geometry to optimize gas flow, resulting in quick acceleration response and uniform power distribution across the entire usage range. Rigorous testing sessions have determined the balance and fluidity of Athena's cylinder at all RPMs.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong style=\"color: var(--tw-prose-bold);\"\u003eThe Piston: Maximizing Efficiency\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAthena's piston is meticulously designed for weight and balance, maximizing engine efficiency. The advanced profile design contributes to consistent power, quick gas response, and extended durability. The lightweight of the piston reduces inertia, enabling faster accelerations and enhanced motorcycle agility. Precision in piston manufacturing is crucial, with tight tolerances ensuring proper sealing in Athena cylinders, maximizing combustion efficiency, and reducing compression losses.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong style=\"color: var(--tw-prose-bold);\"\u003eGaskets: Extreme Reliability\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Athena cylinder kit includes a complete gasket kit for a hassle-free installation. Material quality and production techniques are crucial to maintaining engine integrity and preventing fluid leaks. Reliable and durable sealing significantly contributes to engine performance and reliability. In the extreme environment experienced by motocross bikes, Athena gaskets withstand thermal stress and all types of vibrations, ensuring optimal integrity and functionality for all engine components.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: var(--tw-prose-bold);\"\u003eThe new Standard Bore Cylinder Kit is much more than a component for the new Yamaha YZ 125; it is a commitment to technical perfection and an extraordinary option for those seeking excellent performance and absolute reliability. Install the Athena kit and get ready to dominate every track and competition.\u003c\/span\u003e\u003c\/p\u003e\u003cstrong\u003e\u003cp\u003eDescription:\u003c\/p\u003e\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eReplacement Solution for the OEM, Excellent Construction Technology for Impeccable Performance.\u003c\/li\u003e\n\u003cli\u003eUncompromising Reliability and Performance, Advanced Design, and Superior-Quality Materials.\u003c\/li\u003e\n\u003cli\u003eHigh-quality Aluminum Alloy Cylinder, Effective Cooling, and Optimal Performance.\u003c\/li\u003e\n\u003cli\u003ePistons and gaskets designed for maximum efficiency, durability, and reliable sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBrand: \u003c\/strong\u003eAthena\u003cbr\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003eP400485100100\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYamaha YZ125 2022-2026\u003c\/li\u003e\n\u003cli\u003eYamaha YZ125X 2023-2026\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eNote: Image is for reference only, actual product may vary slightly.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Athena","offers":[{"title":"Default Title","offer_id":45159918731343,"sku":"P400485100100-ATHENA-0426-ATH","price":814.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/7120\/7759\/files\/P400485100100_0cd08ae1-37ee-48e0-bffc-d449b2ed36cd.jpg?v=1777657109","url":"https:\/\/lionparts.com\/products\/athena-cylinder-kit-stock-bore-p400485100100","provider":"Lionparts Powersports","version":"1.0","type":"link"}