2014 X-Yachts X44 This X-yacht is synonymous with performance in all conditions and configurations. XP models win races like water is wet. The 2014 deep T keel version X-Yacht Xp-44 sleeps six in three cabins with two bathrooms. It has 220V AC/ 12V DC system and is powered by the ultimate reliable 39 HP Yanmar, water cooled diesel engine, GPS, Radar and Autopilot.