This new outboard powered sport yacht is called the SLX 400 Outboard. It's a stablemate of the Sea Ray SLX 400, powered by Mercruiser sterndrives, that we reviewed HERE.
Standard propulsion for the Sea Ray SLX 400 OB is triple 350 Horsepower Mercury Verado outboard engines, featuring Joystick Piloting for Outboards (JPI). Look for this boat to debut at the 2017 Fort Lauderdale International Boat Show.
Look for more details coming soon.