
ATHENA Top-End Gasket Kit (manufacturer part number P400485600500): a gasket set dedicated to the refurbishment of the top end, signed by a recognized brand in the world of thermal groups. ATHENA has extensive experience with 2T and 4T engines and offers parts designed to restore sealing during engine intervention.
This kit is aimed at motorcycle mechanics and DIY enthusiasts who are refurbishing the cylinder head and cylinder: check the gasket surfaces, carefully clean the mating surfaces, and systematically replace the gaskets after any engine opening. Follow the torque specifications and manufacturer recommendations during reassembly.
Main compatibilities: YAMAHA XT 550 (1982 and 1983 - 550 cm³). Before placing an order, check the reference on your original part to ensure compatibility with your model.