Mercury - V6 Badge Decal for FourStroke, Pro XS & SeaPro Outboards Cowling Identification Graphic Factory-Matched Marine Adhesive 8M0214841. Overview. Every Mercury V6 outboard carries its own personality. Some spend their days gliding quietly across the flats at sunrise. Others power charter crews through long, choppy runs offshore. And some light up the water on tournament mornings with that unmistakable Pro XS punch. No matter where or how you run yours, the engine becomes part of your boatin