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Upgrade your Yamaha engine with the CYLINDER WORKS Cylinder Kit part number 20005-K02, designed for standard bore applications with a compression ratio of 12.5:1. This comprehensive kit includes a high-quality cylinder, piston kit, and gaskets, providing everything needed for a precise and reliable installation. The cylinder features a nickel silicon carbide plating which enhances durability and resists wear, extending the lifespan of your engine components. This design closely resembles the stock cylinder, ensuring a perfect fit and maintaining the original appearance while delivering improved performance.
Each kit is matched with Vertex pistons to optimize longevity, reduce engine noise, and ensure consistent compression. The included gaskets are intended for top-end sealing, though valve stem seals are not included. The kit is suitable for standard bore engines and requires no machine work for installation, simplifying the upgrade process. Replacement pistons, gaskets, and ring sets are available separately for ongoing maintenance or future upgrades.
Whether you're restoring a vintage Yamaha or enhancing your current engine, this cylinder kit offers a reliable solution with proven performance. Its construction and materials are tailored to withstand the rigors of high-performance riding, making it an ideal choice for enthusiasts seeking durability and enhanced power from their engine.
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