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Sundancer Series

View The Sundancer Series

Sea Ray’s Sundancer® line of sport cruisers and cabin cruisers allows everyone who steps aboard to live the legacy of Sea Ray. Meticulously crafted, luxuriously appointed and infused with next-generation technologies, every Sundancer boat promises ultimate drivability and boundless enjoyment on the water.

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SLX Series

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With head-turning elegance, athletic design and powerful propulsion, Sea Ray SLX® boats shine. Luxurious comfort, high-end finishes, innovative conveniences and touchscreen interfaces allow you to host friends and family in elevated style.

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SDX Series

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Get ready for adventure without compromise when you step aboard Sea Ray’s SDX® line of boats. With capacity, comfort and capability in one package, SDX boats deliver maximum enjoyment for a perfect day on the water. 

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SPX Series

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Orchestrated Excellence

Sea Ray's SLX 400 Outboard, "The Entertainer", is 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 swim terrace, to the robust cabin, to the amenity-rich cockpit, the SLX 400 Outboard is the consummate entertainer and a superior all-around performer - and the epitome of Orchestrated Excellence.

SLX 400 Outboard aerial view

DEPLOY & ENJOY

An expansive cockpit social zone has a well-appointed wet bar with refrigerator, sink and available dual grills while the innovative fold-down swim terrace opens to extend the cockpit all the way to the water.

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ULTIMATE CONTROL

Innovations, found throughout, include Joystick Piloting and Dual Digital Dash w/ standard 16” Simrad Touchscreen displays.

2024 SLX 400 Outboard starboard stern view of family friends at dock

THE ENTERTAINER

Bring your friends... all of them. The SLX 400 Outboard has a generous cabin and expansive bow and cockpit seating. All of this and amenities for entertainment means hours and days of fun aboard this award-winning boat. 

The Sea Ray SLX 400 Outboard

Designed To perform

fathom-e-power

Fathom™ e-power

Fathom e-Power will replace a generator and includes a Mastervolt® lithium-ion battery pack, consisting of four high-capacity marinized batteries. It is capable of powering your boat’s accessory systems for approximately eight hours* without needing recharging from shorepower or your alternators.

Using the sophisticated yet easy-to-operate user interface, you can monitor power consumption and charge levels. 

*Based on a fully charged system and typical power loads. Battery life will vary based on overall energy consumption. 
SLX 400 Outboard

Quiet Ride™ Technology

This innovative hull design significantly reduces noise and vibration, offering a smoother and quieter ride. It enhances comfort for passengers, making long trips more enjoyable. The technology also contributes to better fuel efficiency, ensuring you can spend more time on the water.

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Dual Simrad® Glass Dash Displays

The helm station features dual 9" (optional 12") Simrad® touchscreen displays, providing comprehensive navigation and control. These displays include Mercury VesselView Link Data, chartplotting maps, and depth and fishfinder capabilities. The intuitive interface and clear visuals make it easy to navigate and monitor the boat's systems.

2024 SLX 400 Outboard starboard stern view of friends jumping and swimming with swim ladder

Connected Technology

The connected technology on the SLX 400 Outboard provides peace of mind by effortlessly conveying a boat’s location and status of vital systems to users through the Sea Ray+ mobile app. Boaters can remotely view geofencing, engine data and alerts. Boats on shorepower can also monitor battery and bilge data so you know your boat will be ready to go when you are. 

Sea Ray logo on Sundancer 370 Outboard

3 year factory warranty

Sea Ray SENTIN3L* applies to all 2015 Model Year and newer Sea Ray Sundancer, SLX 400, and SLX 400 Outboard models and features three-year, bow-to-stern factory warranty on the boat and its components** from defects in materials and workmanship.  Beyond the three-year bow-to-stern coverage, the Sundancer, SLX 400, and SLX 400 Outboard models have a 10-year Limited Structural Hull/Deck Warranty* to the Original Owner. 

*Applies only to Sea Ray Sport Cruisers and SLX 400/SLX 400 Outboard models built in the USA.  See your Sea Ray dealer and the Sea Ray Express Limited Warranty for complete details.

**Applies to Sea Ray Sport Cruisers and SLX 400/SLX 400 Outboard models built in the USA or Mexico and sold in the USA or Canada. Limitations do apply. Contact engine manufacturer and Brunswick Product Protection Corporation for coverage details.

SLX 400 Outboard with twin Mercury® 600 Verado® V12 outboard engines

Tour the SLX 400 Outboard

Immerse yourself in the boating lifestyle and experience everything the SLX 400 Outboard has to offer.

SLX 400 OUTBOARD

Standard Specifications

Length Overall

42′2″

Beam

12′1″

Fuel Capacity

375 gal

Standard Propulsion

Triple Mercury® 300 Verado® V8 Outboards with Joystick Piloting & e-Steering (Tri-300 hp / 224 kW) – black

Draft (trim down)

45″ / 114 cm

Draft (trim up)

32″ / 81 cm

Dry Weight

20,678 lb / 9,379 kg

Deadrise

21°

Water Capacity

50 gal / 189 L

Holding Tank

28 gal / 106 L

Capacity

Yacht Certified

SLX 400 OUTBOARD

Additional Options

Sea Ray SLX 400 Outboard Floorplan

Packages

Elite Plus Package - SAVE $1,090 No Trim Package

Color Schemes

Full Hull Color Scheme Hull Side Color Scheme

Full Hull

Arctic White Onyx Black Sea Ray Blue Rally Red Horizon Quantum Blue Kingfisher Teal Neo Mint Green

Hull Side

Arctic White Onyx Black Sea Ray Blue Rally Red Horizon Quantum Blue Kingfisher Teal Neo Mint Green

Hull Bottom

Arctic White Onyx Black

Boot Stripe

Arctic White Onyx Black Horizon

Upholstery

Cockpit Vinyl Color - Ivory (White Base Vinyl W/Brown Accent Vinyl) Cockpit Vinyl Color - Dune (Tan Base Vinyl W/Brown Accent Vinyl) Cockpit Vinyl Color - Stone (Gray Base Vinyl w/ Dark Gray Accents)

Flooring - Bow & Cockpit

Flooring, Infinity Luxury Woven Vinyl (snap-in) – Brown Flooring, Infinity Luxury Woven Vinyl (snap-in) – Gray Flooring, SeaDek® (bow & cockpit) – Brown Flooring, SeaDek® (bow & cockpit) – Gray

Flooring - Swim Platform

Flooring, SeaDek Swim Platform Matting (Glue down) - Gray

Seating

Bow Filler Cushion

Propulsion

Triple Mercury® 300 Verado® V8 Outboards with Joystick Piloting E-Steering - Black (Tri-300 hp / 224 kW) Triple Mercury® 300 Verado® V8 Outboards with Joystick Piloting E-Steering - White (Tri-300 hp / 224 kW) Twin Mercury® 600 Verado® 7.6L V12 Outboards w/ Joystick Piloting - Black (600 hp - 447 kw) Twin Mercury® 600 Verado® 7.6L V12 Outboards w/ Joystick Piloting - White (600 hp - 447 kw)

Hardtop & Canvas

Canvas Package For Fiberglass Hardtop Cockpit Cover w/ Tonneau Cover - Black Canvas Extended Sunshade for Hardtop (SureShade) Opening Canvas for Hardtop Sunshade, Bow Seating

Electronics

1st Mate Marine Safety & Security System Premier Stereo - Combined Cabin & Cockpit Flat Screen TV - Cockpit Flat Screen TV - V-Berth Flat Screen TV w/ DVD Player - Mid Cabin Simrad Halo 24 Radar Simrad RS40 VHF Radio w/ Antenna SiriusXM Satellite Receiver (N/A outside North America) Marine Weather

Power Management

OEM Battery Installation (Includes:(6) Group 31 AGM Batteries) Fathom e-Power System

Additional Options

Anchor, Stainless Steel Anchor Cockpit, Galley Storage Cabinet Docking Lights Dual 12V Refrigerators in Cockpit Wet Bar Dynamic Running Surface Fender Clip System (6) - Quick Connect Flagpole w/ Base & US Flag Gray Water System Grill, Dual Electric-120v/60 Grill, Single Electric Grill in Cockpit - 120V/60 Inverter - 12v To 120v/60 Cycle (REQUIRES TV) Macerator with Seacock Interlock System Remote Controlled 5" Spotlight RGBW LED Lighting Package Seakeeper® 3 gyroscopic stabilizer Teak Bow Table w/Dedicated Storage Windlass, All Chain Windlass w/ Galvanized Anchor

Available Colors

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SLX 400 Outboard

Gallery

SLX Series

With head-turning elegance, athletic design and powerful propulsion, Sea Ray SLX® boats shine. 

SLX 260

25′9″

SLX 260 OUTBOARD

28′7″

SLX 260 SURF

25′9″

SLX 280

28′8″

SLX 280 OUTBOARD

31′5″

SLX 310

31′6″

SLX 310 OUTBOARD

33′10″

SLX 350

36′0″

SLX 350 OUTBOARD

38′0″

SLX 400

39′9″

SLX 400 OUTBOARD

42′2″
*Speed determined by GPS. Fuel consumption based on total usage by engines. MPG computed from MPH and GPH. Range based on 90% of total fuel capacity. 2) The performance data shown is valid only for the specific boat tested and the conditions that existed when the test was performed. Many factors may affect performance, including but not limited to, installation of certain options; vessel loading and trim; weather and sea conditions; and engine, propeller, and hull bottom conditions. Sea Ray makes no guarantee whatsoever that this performance will be repeated on this boat at a later date and/or at any time on a similarly equipped boat.
**Some configurations, options, accessories, and/or colors may not be shown. Some images may depict optional equipment. Options and features are subject to change without notice. Model shown may be built in North America. Confirm specifications and availability of all accessories, options and equipment with an authorized Sea Ray dealer prior to purchase.