The Cometic MLS head gasket for 2003–2006 Honda CBR600RR (70mm bore, .027" thickness) is a multi-layer steel gasket that combines embossed AMP-coated outer layers with an uncoated stainless shim. It provides a consistent, durable seal for demanding environments. The embossed outer layers adapt to varied surface finishes and load conditions, while the center shim is adjustable for thickness, lowering clamp load, minimizing bore distortion, and improving load distribution.
Cometic 03-06 Honda CBR600RR 70mm Bore .027 MLS Head Gasket