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Upgrade your Yamaha engine with the ATHENA P400485100030 58mm Big Bore Cylinder Kit, designed for optimal performance and durability. This high-quality kit features a 58mm bore diameter, providing a significant increase in engine displacement for enhanced power output. Constructed with precision and quality materials, it ensures reliable operation under demanding conditions.
Designed for Yamaha engines, this cylinder kit includes all necessary components for a straightforward installation. The kit's advanced engineering supports a compression ratio of 14.0:1, contributing to improved combustion efficiency and overall engine performance. Whether you're rebuilding or upgrading, this kit offers a perfect balance of power and longevity, making it suitable for racing or recreational use.
Engineered to meet OEM standards, the ATHENA P400485100030 Cylinder Kit ensures a precise fit and excellent thermal management. The lightweight design aids in reducing engine weight, supporting quicker throttle response and better handling. With a focus on durability, the kit is resistant to wear and corrosion, maintaining performance over extended use. Trust ATHENA's reputation for quality and innovation to maximize your Yamaha engine's potential.
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