The Cometic MLS head gasket for 2006–2017 Yamaha YZF-R6 (70mm bore, .027" thickness) is a multi-layer steel gasket combining embossed AMP-coated outer layers with an uncoated stainless center shim. It ensures dependable sealing for sportbike engine service. The embossed outer layers are built to handle harsh sealing conditions and varied surface finishes; the adjustable shim thickness reduces clamp load and bore distortion while promoting consistent load distribution across the sealing area.
Cometic 06-17 Yamaha YZF-R6 70mm Bore .027 MLS Head Gasket