Sea Ray International SLX 400 OB | Sea Ray International Boats and Yachts
Sea Ray
SLX 400 OB


Total on-water oasis

SLX 400 OB


Performs like a dream

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    View SLX 400 OB
  • People Capacity
  • Overall Length
    39’ 6” / 12.04 m
    Overall Length
  • Beam
    12’ 1” / 3.7 m
  • Dry Weight
    18,537 lbs / 8,408 kg
    Dry Weight

Introducing the SLX 400 OB, an outboard variant of the Innovation Award-winning SLX 400, with massive capacity, deluxe amenities, breakthrough design and incredible versatility - for the total freedom to design your own adventure. From the ingenious fold-down patio wing, to the robust cabin, to the amenity-rich cockpit, the SLX 400 OB is the consummate entertainer and a superior all-around performer - and the epitome of Orchestrated Excellence.

SLX 400 OB Specs