2025 Sea Ray SLX 400 Outboard
$956,522
$978,261
Boat in Quincy, MA 02169 US
SLX 400 Outboard
2 Engines (2x MERCURY)
40 feet
Gas
Fiberglass/Reinforced
2025 Sea Ray SLX 400 Outboard
Experience the perfect synthesis of luxury, performance, and innovative design with the 2025 Sea Ray SLX 400 Outboard. Crafted for extended days on the water and entertaining in style, this flagship bowrider offers commanding presence and exceptional versatility, ideal for vibrant coastal lifestyles.
This vessel delivers powerful, precise control and smooth handling for every outing.
- Triple 600HP Mercury Verado engines with Joystick Piloting (JPO) for maximum power and effortless docking
- Gyroscopic stabilizer enhances ride comfort underway and at rest
- Dynamic Running Surface™ optimizes performance and fuel efficiency
Equipped with advanced technology for confident navigation and seamless entertainment.
- VHF radio with antenna for clear marine communication
- Inverter system (12V to 120V) for reliable onboard power
- Premier Fusion stereo system, integrated between cockpit and cabin
- RGBW LED lighting and underwater thru-hull lights create an inviting ambiance
Designed to entertain and relax, with luxury finishes and thoughtful amenities throughout.
- Spacious cockpit with dual electric grills, dual refrigerators, and modern stone-color palette
- Opening fiberglass hardtop section and extended sunshade for custom shade options
- Air-conditioned cabin with V-berth, TV, and DVD for comfortable overnight stays
- Cockpit TV for guest entertainment
- Premium grey flooring and SeaDek on swim platform for style and safety
The 2025 Sea Ray SLX 400 Outboard delivers unmatched luxury, comfort, and versatility for memorable boating experiences. Contact MarineMax Boston today to schedule a private showing or learn more about this premier vessel.
The MarineMax Advantage: Ownership Made Easy
When you purchase this boat, you don't just get a boat-you join the MarineMax family and benefit from our comprehensive support, making boating easy and enjoyable:
- Ready-to-Go: A full fuel tank upon purchase and a Go Boating Gear kit filled with essentials for safety on the water.
- Financial Ease: Hassle-free financing and insurance options.
- Exceptional Service: Convenient online scheduling for all your maintenance needs.
- Expert Training: Boating classes and seminars to build your confidence on the water.
- Community: Exclusive access to our Getaways!® trips and customer events, connecting you with a vibrant community of fellow boaters.
Price History
| Date | Event | Price |
|---|---|---|
| 5/20/26 | Price decreased | $956,522(-2.2%) |
| 1/26/26 | Initial price | $978,261 |
Videos from MarineMax Boston on this 2025 Sea Ray SLX 400 Outboard
2025 Sea Ray SLX 400 Outboard Video Tours
Overview from around the web 2025 Sea Ray SLX 400 Outboard
Customers are praising the 2025 Sea Ray SLX 400 Outboard for its exceptional blend of performance, luxury, and innovative features
Many highlight its powerful outboard engines that deliver smooth, responsive handling and impressive speed on the water. The spacious, well-appointed cockpit and premium materials create a comfortable and stylish environment, perfect for entertaining family and friends. Users also appreciate the advanced technology integration, including intuitive controls and high-quality audio systems, which enhance the overall boating experience. Overall, owners commend the SLX 400 Outboard for its versatility, reliability, and the seamless balance it strikes between sportiness and luxury.
The Biggest Pros and Cons
The 2025 Sea Ray SLX 400 Outboard offers a blend of luxury, performance, and versatility, making it a standout choice in the premium sport boat category. Here are some of the key pros and cons of this model:
Pros
Powerful Performance: Equipped with triple outboard engines, the SLX 400 Outboard delivers impressive speed and acceleration, ideal for water sports and fast cruising.
Luxurious Comfort: The boat features spacious seating with premium upholstery, ample sun pads, and a well-designed cockpit, ensuring a comfortable experience for all passengers.
Advanced Technology: Integrated with modern navigation, entertainment systems, and digital controls, it offers an intuitive and enjoyable boating experience.
Versatile Layout: The open bow and cockpit design provide flexible seating arrangements and easy movement throughout the boat.
Quality Build: Sea Ray’s reputation for craftsmanship is evident in the durable materials and attention to detail throughout the vessel.
Cons
Fuel Consumption: With powerful triple engines, fuel efficiency may be lower compared to smaller or less powerful boats, leading to higher operating costs.
Size and Maneuverability: At around 40 feet, the boat may require more skill to maneuver, especially in tight docking situations or crowded marinas.
Price Point: Positioned as a luxury sport boat, the SLX 400 Outboard comes with a premium price tag, which may be a consideration for budget-conscious buyers.
Maintenance: The complexity of triple outboard engines and advanced onboard systems can result in higher maintenance requirements and costs.
Made For
The 2025 Sea Ray SLX 400 Outboard is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. It’s ideal for families and groups who enjoy day cruising, watersports, and entertaining on the water. With its spacious layout, advanced technology, and powerful outboard engines, this boat caters to those who value comfort, style, and exceptional handling in a premium sport boat. Whether you’re exploring coastal waters or relaxing on a lake, the SLX 400 Outboard offers a refined experience for discerning boaters who want it all.
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2025 Sea Ray SLX 400 Outboard | |||||
|---|---|---|---|---|---|
| $956,522 | $1,238,585 | $516,205 | $467,383 | $435,000 | $374,686 |
| Quincy | Danvers | Quincy | Danvers | Quincy | Quincy |
| 40' | 37' | 31' | 31' | 40' | 28' |
| MERCURY | MERCURY | MERCURY | MERCURY | - | MERCURY |
| 600 hp | 600 hp | 350 hp | 300 hp | - | 250 hp |
| 115 | 167 | 200 | 282 | 258 | 0 |
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Contact MarineMax Boston about 2025 Sea Ray SLX 400 Outboard
Quincy, MA, 02169














































































