2025 Sea Ray SLX 400 Outboard
$978,261
Boat in Quincy, MA 02169 US
SLX 400 Outboard
2 Engines (2x MERCURY)
40 feet
Gas
Fiberglass/Reinforced
Experience the perfect blend of luxury, performance, and cutting-edge innovation aboard this 2025 Sea Ray SLX 400 Outboard. Finished in a striking white hull with bold black boot striping, this flagship bowrider delivers an unmistakable presence on the water-paired with the power and precision of triple 600HP Mercury Verado engines with Joystick Piloting (JPO) for effortless handling and control.
Designed for entertaining and extended days on the water, this SLX 400 OB features a beautifully appointed cockpit in a modern stone color palette with premium grey flooring and SeaDek throughout, including the swim platform. The spacious layout is enhanced by an opening fiberglass hardtop section and extended sunshade, providing the perfect balance of sun and shade.
Step aboard and enjoy a fully equipped social zone with dual electric grills, dual refrigerators, and a Premier Fusion stereo system seamlessly integrated between the cockpit and cabin. Entertain with ease thanks to RGBW LED lighting with underwater thru-hull lights, creating an incredible ambiance day or night.
Below deck, the air-conditioned cabin offers a comfortable V-berth complete with a TV and DVD, making overnight stays both practical and enjoyable. Additional onboard entertainment includes a cockpit TV for guests to relax in style.
This vessel is loaded with premium features including:
- Gyroscopic stabilizer for enhanced comfort underway and at rest
- Dynamic Running Surface™ for optimized performance and efficiency
- Stainless steel anchor with all-chain windlass
- Cockpit and tonneau covers for full protection
- Fender clips for easy docking
- VHF radio with antenna
- Inverter system (12V to 120V) for added onboard convenience
- Flagpole with U.S. flag
- OEM battery installation
The Elite Plus Package further elevates the onboard experience with high-end finishes and thoughtful upgrades throughout.
Whether you're cruising, entertaining, or enjoying a sunset at anchor, the 2025 Sea Ray SLX 400 OB delivers unmatched versatility, comfort, and style. This is luxury boating at its finest.
Price History
| Date | Event | Price |
|---|---|---|
| 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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Quincy, MA, 02169






























































