Athena Foot Gasket 0.40 mm Yamaha YZ 125 1998-2004

The Athena 0.40 mm cylinder base gasket for Yamaha YZ125 (1998-2004) is a precision seal specifically developed for engine block overhauls. Ideal for serious maintenance and restoration projects on the Yamaha YZ125, where a reliable base gasket is essential for optimal performance.

• Thickness: 0.40 mm – precisely calibrated to OEM specifications for correct compression and combustion.
• Application: Yamaha YZ125 models 1998 through 2004 – intended for engine block overhauls and engine assembly.
• Type: Base gasket – seal between the cylinder and engine block during assembly procedures.
• Material & construction: Athena-quality gasket, designed for heat resistance and long-lasting reliability under high loads.
• Precision & fit: Precision-cut to match the original design, allowing installation without modifications.
• Brand & part number: Athena; MPN JU-S410485006164 – clear replacement choice and compatibility check.

Benefits: This cylinder base gasket provides accurate cylinder compression and a reliable seal during engine block overhauls, contributing to consistent performance and improved heat dissipation. Its exact-fit shape and high-quality materials help prevent leaks and reduce installation time, which is appreciated by both professional mechanics and enthusiastic DIY enthusiasts. Suitable for anyone rebuilding or repairing a 1998–2004 Yamaha YZ125 and seeking a durable, reliable base gasket.