The V-55 will thrive in a variety of roles, from offshore tournament contender, fish-and-cruise family center console to high-speed sport yacht. Our new flagship was designed and built specifically for Mercury's innovative V-12 600-hp outboards (four or five engines). The quads push the V-55 (with a gap tower) to a top speed of 64 mph, and 68 mph with a hardtop and no tower. With quints, the boat (with hardtop and no tower) hits 73-74 mph at WOT. And with a 1,200-gallon fuel capacity - about 200-300 gallons more than competing models - the Valhalla 55 delivers greater range than other center consoles in its size range. The boat is also engineered with an electrically operated fuel management system, providing increated reliability and utility by allowing each engine to draw from designated fuel tanks.