2021 Sea Ray SLX 400 OBSold
$499,995
Boat in Lake Ozark, MO 65049 US
SLX 400 OB
3 Engines (3x MERCURY)
40 feet
Gas
Fiberglass/Reinforced
2021 Sea Ray 400SLX-OB - Ultimate Luxury on the Water**
Experience the pinnacle of luxury and performance with the 2021 Sea Ray 400SLX-OB, a sophisticated and dynamic boat designed for those who demand the best. This stunning vessel is powered by triple Mercury 400hp outboards, boasting approximately 320 hours of exhilarating performance. Whether you're planning a serene sunset cruise or a high-speed adventure, the 400SLX-OB delivers unmatched power and reliability.
**Exquisite Design and Comfort**
The Sea Ray 400SLX-OB stands out with its sleek, modern lines and spacious layout, offering the perfect blend of elegance and functionality. The cockpit area is the heart of this yacht, featuring high-end finishes and a versatile design. The inclusion of cockpit isinglass provides protection from the elements while maintaining an open and airy feel, ensuring you and your guests enjoy the ultimate comfort regardless of the weather.
**Luxurious Amenities**
Step aboard and you'll immediately notice the meticulous attention to detail. The cabin is equipped with air conditioning to keep you cool and comfortable during your voyages, and the generator ensures you have all the power you need for extended stays on the water. The layout has been thoughtfully designed to offer both style and practicality, with plush seating and ample space for relaxation and entertainment.
**Power and Performance**
The 400SLX-OB is powered by three Mercury 400hp outboards, which provide impressive speed and agility. With approximately 320 hours, these engines are well-maintained and ready for many more miles of thrilling adventures. The combination of high horsepower and Sea Ray's renowned hull design delivers a smooth and responsive ride, making every outing a pleasure.
**Entertainment and Luxury Features**
The Sea Ray 400SLX-OB is not just a boat; it's a floating luxury retreat. The cockpit features an expansive seating area, perfect for socializing or lounging in style. A state-of-the-art sound system ensures that your favorite tunes accompany you on every journey. The well-designed galley includes premium appliances, allowing you to prepare gourmet meals while cruising.
**Why Choose the 2021 Sea Ray 400SLX-OB?**
This model is a testament to Sea Ray's commitment to excellence, offering a superior boating experience that combines cutting-edge technology with timeless elegance. Whether you're an avid boater or a first-time buyer, the 400SLX-OB is designed to exceed your expectations. Its powerful outboards, luxurious amenities, and striking design make it an exceptional choice for those who seek both performance and comfort.
**A Smart Investment**
The 2021 Sea Ray 400SLX-OB is not just a luxury purchase: it's a smart investment in years of enjoyment and adventure on the water. With its low hours and well-maintained condition, this vessel is ready for its next owner to create unforgettable memories.
Don't miss the opportunity to own this exceptional Sea Ray 400SLX-OB. Contact us today to schedule a viewing or to learn more about this outstanding vessel. Your next great adventure awaits with the 2021 Sea Ray 400SLX-OB - where luxury meets performance on the open water.
Price History
| Date | Event | Price |
|---|---|---|
| 8/11/25 | Initial price | $499,995 |
Videos from MarineMax Lake Ozark on this 2021 Sea Ray SLX 400 OB
2021 Sea Ray SLX 400 OB Video Tours
Overview from around the web 2021 Sea Ray SLX 400 OB
Customers are praising the 2021 Sea Ray SLX 400 OB for its sleek design, spacious layout, and powerful outboard performance
Many highlight its smooth handling and impressive speed, making it ideal for both cruising and watersports. The luxurious seating and high-quality materials receive frequent compliments, as does the boat’s advanced technology and user-friendly controls. Overall, owners appreciate the combination of comfort, style, and performance that the SLX 400 OB delivers on the water.
The Biggest Pros and Cons
The 2021 Sea Ray SLX 400 OB offers a blend of luxury, performance, and innovative features, making it a standout in the luxury sport boat category. Here are some of the pros and cons to consider:
Pros
Powerful Outboard Performance: Equipped with triple outboard engines, the SLX 400 OB delivers impressive speed and acceleration, providing exhilarating on-water performance.
Spacious and Luxurious Interior: The boat features a well-designed layout with ample seating, high-quality materials, and attention to detail, ensuring comfort for all passengers.
Advanced Technology: Includes a user-friendly touchscreen helm with integrated navigation, audio controls, and system monitoring, enhancing the boating experience.
Versatile Layout: The SLX 400 OB offers flexible seating and sunbathing areas, along with a wet bar and ample storage, ideal for entertaining and day cruising.
Quality Build and Finish: Sea Ray’s reputation for craftsmanship is evident in the durable construction and stylish design elements of this model.
Cons
Price Point: Positioned as a premium sport boat, the SLX 400 OB comes with a higher price tag, which may be a consideration for budget-conscious buyers.
Fuel Consumption: With triple outboard engines, fuel efficiency can be lower compared to single or twin-engine boats, impacting operational costs.
Size and Maneuverability: While spacious, the boat’s size may make it less convenient for tight docking situations or trailering without experience.
Limited Overnight Amenities: Designed primarily for day use, the SLX 400 OB lacks extensive overnight accommodations, which may limit its appeal for extended trips.
Made For
The 2021 Sea Ray SLX 400 OB is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. It’s ideal for families and friends who enjoy day cruising, watersports, and entertaining on the water. With its spacious layout, advanced technology, and powerful outboard engines, this boat suits those who value comfort, style, and high-performance capabilities in a premium sport boat. Whether you’re exploring coastal waters or relaxing on a lake, the SLX 400 OB offers an exceptional boating experience for those who appreciate quality and innovation.
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Contact MarineMax Lake Ozark about 2021 Sea Ray SLX 400 OB
Lake Ozark, MO, 65049
Contact MarineMax Lake Ozark
Lake Ozark, MO, 65049







































