2018 Sea Ray SLX 280
$149,950
Boat in Lake Havasu City, AZ 86403 US
SLX 280
1 Engine (--)
28.5 feet
Gas
Fiberglass/Reinforced
Price History
| Date | Event | Price |
|---|---|---|
| 6/28/25 | Initial price | $149,950 |
2018 Sea Ray SLX 280 Video Tours
Boattest.com Review
Overview
The Sea Ray SLX 280 Outboard represents the brand's top-of-the-line series, thoughtfully reimagined from the water up to emphasize luxury, innovative technology, and enhanced functionality for both entertainment and adventure. This model comes standard with dual 250 horsepower Mercury outboards paired with joystick piloting, available in black or white. Measuring 31 feet, 5 inches in length overall, with a beam of nine feet and a draft of 35 inches, the SLX 280 is designed to deliver a balanced combination of performance and comfort.
Power and Performance
Powered by dual Mercury outboards, the SLX 280 has a dry weight of approximately 8,053 pounds, with the demo model weighing around 9,500 pounds. Fuel capacity is 135 gallons, complemented by a 20-gallon freshwater tank. Performance testing revealed an economical cruise speed at 4,000 rpm, achieving 35.4 miles per hour and fuel efficiency of 2.1 miles per gallon, translating to a range of 249 statute miles with a 10% fuel reserve. At wide open throttle (6,100 rpm), the boat reached a top speed of 56.4 miles per hour. The vessel demonstrates quick planing even when fully loaded and promises a smooth, stable ride in various water conditions.
Cockpit and Exterior Features
The cockpit serves as the central social hub, featuring opposing seating arrangements that foster interaction among guests. Upholstery is crafted from high-quality, durable materials with intricate diamond stitch work and ergonomic design, including deeper seats with lumbar support and water-shedding capabilities. The captain's chair is notably wide at 39 inches, accommodating two people comfortably, swiveling to expand the social area, and equipped with convenient cup holders, USB ports, and a hidden inductive charger. Beneath the captain’s seat is a drawer-style 12-volt refrigerator, a rare and clever space utilization for a boat of this size. Additional cockpit amenities include a locking glove compartment, a vacuum-flush head with sink and storage, and a large storage locker in the sole designed to accommodate long items such as skis.
Helm and Technology
The helm station is equipped with joystick piloting for outboards, digital throttle controls, and a tilt steering wheel wrapped in premium material. Dual 12-inch multifunction displays provide comprehensive navigation, vessel, and engine information, while stainless steel tilt switches and active trim controls offer intuitive redundancy. The onboard audio system, developed in collaboration with Fusion, features nine strategically placed signature series speakers and a subwoofer, delivering superior sound quality with minimal distortion. Safety is enhanced by a First Mate marine safety and security system that replaces the traditional kill switch lanyard with a wearable FOB that automatically shuts off the engine if the operator moves beyond a preset distance.
Additional Exterior Amenities
The SLX 280 includes an electrically actuated power tower that provides 6 feet, 7 inches of headroom when raised and 4 feet, 11 inches when lowered. This tower features a downlight projecting the Sea Ray logo, a slide-out shade for cockpit sun protection, and options for additional tower speakers and swiveling wakeboard racks. The cockpit is illuminated by an optional lighting bundle with RGB LED lights both above and below the waterline, docking lights, and an illuminated Sea Ray badge. Boarding is facilitated by a solid wood step on the starboard side and a swinging transom gate to port. The integrated swim platform includes a concealed four-step stainless steel ladder with grab handles. The large sun pad, measuring 68 by 42 inches, offers another social area with cup holders and under-pad storage that can double as a cooler.
Bow Area and Storage
Accessed through a hinged windshield with a locking air dam, the bow area features two forward-facing loungers and a rear-facing bench, all equipped with fold-down armrests and multiple cup holders. The seating is spacious, extending 58 inches from the backrest forward, accommodating taller guests comfortably. Underneath the bow lounges are storage compartments, with the starboard side offering a larger space. Dedicated storage spots are provided for the bow filler cushion and tables included in the comfort bundle. Optional equipment includes a bow boarding ladder and an anchor bundle featuring an electric windlass and washdown nozzle.
Conclusion
The Sea Ray SLX 280 Outboard is a thoughtfully designed vessel that balances upscale amenities with powerful propulsion and innovative features. Its spacious and ergonomically refined cockpit, advanced helm technology, and versatile exterior options make it well-suited for boaters seeking luxury, performance, and customization. The model’s attention to detail and functional design elements support a comfortable and enjoyable boating experience, whether for social gatherings or adventurous outings.
Overview from around the web 2018 Sea Ray SLX 280
Customers have praised the 2018 Sea Ray SLX 280 for its luxurious features, sleek design, and outstanding performance on the water
Many users appreciate the spacious cockpit and comfortable seating arrangements, making it perfect for entertaining family and friends. The ergonomic helm is often highlighted for its intuitive layout, providing easy access to all controls and technology. Additionally, boaters have noted the powerful engine options, which deliver impressive speed and agility, ensuring an exhilarating ride. The integrated swim platform and ample storage spaces have also received positive feedback, as they enhance the overall functionality of the vessel for a day spent on the water. Other common compliments include the vessel's smooth handling and stability, even in choppy conditions, as well as the high-quality materials used throughout the construction. Overall, the 2018 Sea Ray SLX 280 is frequently described as a perfect blend of performance, luxury, and practicality, making it a favorite among boating enthusiasts.
The Biggest Pros and Cons
Pros and Cons of the 2018 Sea Ray SLX 280
Pros
Stylish Design: The Sea Ray SLX 280 boasts a sleek, modern aesthetic that combines luxury with a sporty look. Its eye-catching profile and high-quality finishes make it stand out on the water.
Comfortable Interior: The spacious cockpit area features plush seating and ample storage options, ensuring that you and your guests can relax in comfort. The layout promotes socialization, making it a great choice for entertaining.
Performance: With powerful engine options and precision engineering, the SLX 280 delivers impressive speed and handling. It offers a smooth ride even in choppy waters, making it suitable for various boating activities.
Advanced Technology: The boat is equipped with state-of-the-art technology, including a premium sound system, intuitive navigation displays, and optional joystick piloting, which enhance the overall boating experience.
Versatility: The SLX 280 is designed for both leisure cruising and water sports, making it versatile for different types of outings. Whether it’s sunbathing, tubing, or swimming, this boat can cater to various preferences.
Cons
Price Point: The Sea Ray SLX 280 falls into a higher price range, which may not be suitable for all budgets. The premium features and luxury design come at a cost.
Fuel Efficiency: While performance is a key strength, it may come at the expense of fuel efficiency. Owners should be prepared for potentially higher fuel costs, especially during extensive use.
Maintenance Requirements: As with many high-performance vessels, the SLX 280 may require more regular maintenance to keep it in peak condition. This could mean more time and expense for owners.
Limited Storage for Longer Trips: Although it offers ample storage for day trips, the space may be limited for longer excursions. This may necessitate careful packing or additional accommodations while out on longer adventures.
Draft: The boat's draft may limit access to some shallow waters or marinas, restricting where you can cruise or dock. It’s essential to consider your typical boating environments when selecting this model.
Made For
The 2018 Sea Ray SLX 280 is designed for the discerning boater who seeks a perfect blend of luxury, performance, and versatility on the water. This stylish and highly capable vessel caters to families and groups who cherish memorable outings, whether it’s a leisurely day on the lake, exciting water sports, or simply soaking up the sun. With a spacious and thoughtfully designed layout, the SLX 280 accommodates friends and family comfortably, making it ideal for entertaining. The boat’s premium features, such as plush seating, a well-appointed helm, and a sophisticated sound system, enhance every outing, ensuring that both relaxation and excitement are always within reach. Adventurers will appreciate the vessel's impressive performance capabilities, providing a thrilling ride while maintaining stability and control. The advanced technology and intuitive controls make the SLX 280 user-friendly, catering to both seasoned boaters and those new to the boating lifestyle. In summary, the 2018 Sea Ray SLX 280 is perfect for anyone who values luxury, performance, and the joy of creating unforgettable memories on the water.
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2018 Sea Ray SLX 280 | |||||
|---|---|---|---|---|---|
| $149,950 | $169,500 | $119,990 | $89,900 | $89,750 | $87,250 |
| Lake Havasu City | Phoenix | Mesa | Phoenix | Phoenix | Phoenix |
| 29' | 26' | 28' | 37' | 23' | 22' |
| - | MerCruiser | - | - | Mercury | MerCruiser |
| - | 350 hp | - | - | 300 hp | 250 hp |
| 1384 | 806 | 12 | 30 | 376 | 558 |
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Meet the Broker

Address
Boat Location
Contact Germaine Marine Lake Havasu about 2018 Sea Ray SLX 280
1590 Industrial Blvd, Lake Havasu City, AZ, 85207

































