2021 Sea Ray SLX 280
$149,000
$154,900
Boat in Muscle Shoals, AL 35661 US
SLX 280
1 Engine (Mercruiser)
28 feet
Gas
Fiberglass/Reinforced
Price: $149,000.00
Beautiful one-owner 2021 Sea Ray 280 SLX, always freshwater kept on a lift on the Tennessee River or stored indoors in heated storage. Powered by the desirable MerCruiser 8.2L ECT MAG DTS big block paired with a Bravo III duoprop outdrive for excellent performance, handling, and docking control. Only 214 original hours.
This is a premium-equipped SLX with Sea Ray's QuietRide technology for a smoother and quieter ride and the Vantage Protection System!
Key Features & Options
MerCruiser 8.2L ECT MAG DTS
Bravo III duoprop outdrive
Only 214 hours
Triple-axle aluminum trailer included
Always freshwater use
Stored on lift or in heated indoor storage
Automated submersible swim platform
Sports tower with Bimini
Underwater lighting
Windlass anchor system with chain
Vacuflush head compartment
Cocktail tables
Simrad Select system with engine diagnostics
Mercury VesselView display
Simrad GPS
Convertible rear sun pad seating
Abundant storage throughout
The 280 SLX is known for its exceptional ride quality, luxury seating layout, and entertaining space, making it ideal for family cruising, sandbar days, and Tennessee River boating.
One owner! Excellent condition! Recently Serviced and ready for the season! Located in Muscle Shoals, Alabama. Shown only by Appointment. Call Today!
Asking $149,000
- 2020 HI-TECH Marine Triple Axle
Price History
| Date | Event | Price |
|---|---|---|
| 5/11/26 | Price decreased | $149,000(-3.8%) |
| 4/6/26 | Initial price | $154,900 |
2021 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 2021 Sea Ray SLX 280
Customers praise the 2021 Sea Ray SLX 280 for its sleek design and exceptional performance on the water
Many highlight the spacious and comfortable seating arrangement, making it ideal for family outings and entertaining guests. The boat's smooth handling and powerful engine receive frequent commendations, contributing to an enjoyable and confident boating experience. Additionally, users appreciate the high-quality craftsmanship and attention to detail found throughout the vessel, from the stylish upholstery to the well-thought-out layout. Overall, owners of the Sea Ray SLX 280 commend it for combining luxury, functionality, and performance in a versatile day boat.
The Biggest Pros and Cons
The 2021 Sea Ray SLX 280 offers a blend of performance, luxury, and versatility, making it a popular choice for boating enthusiasts. Here are some of the pros and cons to consider:
Pros
Stylish Design: The SLX 280 features a sleek, modern design with high-quality finishes and attention to detail.
Comfortable Seating: Spacious and well-cushioned seating areas provide ample room for family and friends, enhancing onboard comfort.
Powerful Performance: Equipped with robust engine options, the boat delivers smooth handling and impressive speed for various water activities.
Advanced Technology: Includes user-friendly controls, digital displays, and optional premium sound systems, enhancing the boating experience.
Versatility: Suitable for cruising, watersports, and entertaining, thanks to its well-thought-out layout and features.
Storage Space: Plenty of storage compartments to keep gear and personal items organized and secure.
Cons
Price Point: As a premium model, the SLX 280 can be relatively expensive compared to other boats in its class.
Fuel Consumption: Powerful engines may result in higher fuel consumption, impacting running costs.
Limited Cabin Space: While offering some shelter and amenities, the cabin area is compact and may not be ideal for extended overnight stays.
Weight: The boat’s size and build quality contribute to a heavier weight, which might affect trailering ease for some owners.
Made For
The 2021 Sea Ray SLX 280 is perfect for boating enthusiasts who value a blend of performance, luxury, and versatility. It's ideal for families and friends looking to enjoy a day on the water with comfortable seating, ample storage, and smooth handling. Whether you're into water sports, cruising, or entertaining, this boat offers the features and style to suit a variety of recreational boating experiences.
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2021 Sea Ray SLX 280 | |||||
|---|---|---|---|---|---|
| $149,000 | $155,000 | $131,000 | $170,000 | $102,487 | $69,600 |
| Muscle Shoals | Eclectic | Eclectic | Eclectic | Gulf Shores | Fairhope |
| 28' | 25' | 25' | 29' | 21' | 25' |
| 3' | - | - | - | - | - |
| Mercruiser | MerCruiser | MerCruiser | MerCruiser | MERCURY | Mercury |
| 380 hp | 350 hp | 350 hp | 430 hp | 200 hp | 300 hp |
| 45 | 8 | 29 | 26 | 0 | 279 |
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Meet the Broker

Address
Boat Location
Contact iDeal Yachts about 2021 Sea Ray SLX 280
8416 Serenity Trail, Ooltewah, TN, 37363












































































