Sea Ray SLX 400
Motor Yacht
The Sea Ray SLX 400 is a 12.12 m yacht-certified luxury dayboat with a 3.68 m beam, four-sleeper cabin, 946 L fuel capacity, and twin 430 hp MerCruiser sterndrives as standard propulsion. It is a cockpit- and swim-platform-focused sport boat, so propulsion package, joystick equipment, electronics, canvas, and upholstery condition drive most used-boat comparisons.
Key Specifications
- LOA
- 12.12 m / 39.8 ft
- Beam
- 3.68 m / 12.1 ft
- Draft
- 1.12 m / 3.7 ft
- Category
- Motor Yacht
- Builder
- Sea Ray
- Model years
- 2017-present
- Use cases
- Weekender, Luxury
Resources
Review highlights
3 review signals available
Write a reviewNo written comment.
Easy to handle and comfortable for long weekends.
The standout quality is how balanced the boat feels once conditions build. The deck layout keeps movement calm, the interior has enough practical storage for a real trip, and the systems access is better than expected for routine owner checks. I would still inspect service records, canvas, batteries, and through-hulls carefully, but as a model it feels confidence-inspiring and easy to recommend.