Cometic 03-06 Honda CBR600RR 69mm Bore .027 MLS Head Gasket

If you're rebuilding the top end of your 2003-2006 Honda CBR600RR, a quality head gasket is crucial for sealing the combustion chamber. This Cometic Multi-Layer Steel (MLS) head gasket is built to handle the pressures and temperatures of your motorcycle's engine.

This gasket features a 69mm bore and a thickness of .027 inches, which is a common spec for stock or lightly modified engines. The MLS construction uses multiple layers of stainless steel with a specialized coating to create a strong seal that resists gasket failure, even under high cylinder pressures. It's designed to fit right and maintain proper compression ratios for reliable engine performance.

When installing, ensure both the cylinder head and engine block surfaces are clean and flat. Refer to your service manual for specific torque sequences and values to get the best seal from this Cometic gasket.