Discover the Power of Innovation

Pioneering Features and Breakthrough Advancements Distinguish Sea Ray’s New SLX-R 400e Outboard.
  • View of Sea Ray boat with a skyline background
    The SLX-R 400e Outboard is propelled by triple Mercury® Racing 450R outboard engines with Joystick Piloting for Outboards and NextWave™ innovations including Quiet Ride™ and Dynamic Running Surface™. Mercury’s Joystick Piloting facilitates effortless docking and maneuvering in tight waterways. The 450R engines deliver outstanding power density offering 450 horsepower from outboard engines that weigh as little as 689 pounds (313 kg), the best power-to-weight ratio for outboards rated 400 horsepower and above. The powerful engines provide unprecedented acceleration, enhanced handling and top speed potential with rugged reliability.
  • View of a touchscreen display on a Sea Ray
    The 4.6-liter V8 FourStroke powerhead is boosted by an exclusive Mercury Racing supercharger to produce 450 peak prop shaft horsepower. Other technology highlights equipped on the SLX-R 400e Outboard include an optional Seakeeper 3 gyroscope for stabilization; Sea Ray Connect™ remote monitoring powered by NAUTIC-ON™; and a helm with Dual Digital Dash™ NSO evo3 16” displays, state-of-the-art Simrad® systems, and a premier Fusion® Apollo RA770 12V audio system with a touchscreen display, Bluetooth®, Apple AirPlay® and Digital Signal Processing (DSP).
  • Couple on board of Sea Ray
    Enhancing the SLX 400 aesthetic, the SLX-R 400e Outboard showcases upscale design elements including exclusive SLX-R badging, premium carbon fiber accents, Shadow metallic hull paint with a red boot stripe, a black painted hardtop and legs, custom upholstery with red contrast stitching, red underwater lighting and red accent lighting. Its best-in-class layout offers seating for 22 passengers and an abundance of storage space, including an enclosed compartment for watersports gear large enough to fit two full-sized paddleboards. 
  • View of Sea Ray cabin
    Below deck, a generous cabin that sleeps four creates a comfortable space for you to escape the elements, relax or spend the night. The aft section features a queen-sized bed, the V-berth converts from a dining area to an additional sleeping area, and the spacious head with a shower ensures comfort during extended outings. One of the most iconic amenities on the SLX-R 400e Outboard is the fold down swim terrace, a brilliantly designed wing of the hull on the starboard side that opens 90 degrees to expand the cockpit all the way to the water.
  • Sea Ray boat deck view with seating
    The cockpit also offers a well-appointed customizable wet bar with a refrigerator and optional dual electric grills. An inviting sunpad extends the width of the transom and features a converting backrest that opens to face the swim terrace. The bow includes an optional sunshade for protection from midday rays along with a row of forward touring seats with armrests and cup holders that accommodates groups with ease. Additional forward benches surround a bow table that converts into a sunpad. Sea Ray’s new SLX-R 400e Outboard delivers superior technology, unmatched performance, clever versatility and luxurious amenities ideal for a day, or even an overnight trip, on the water with family and friends. To learn more about the SLX-R 400e Outboard.
Get more information about the Sea Ray SLX R 400e Outboard or talk to a MarineMax boat expert to pick a boat that is right for you
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