The 2023 Sea Ray SLX 400 is a 39-foot fiberglass sports cruiser built for day boating and entertaining. Twin MerCruiser 8.2L MAG HO engines produce 430 horsepower each and are paired with Bravo III X drives and an Axius joystick piloting system for responsive handling and docking control. The boat features a Dynamic Running Surface for improved ride quality and a submersible swim platform for water access.
The open layout centers on entertainment and socializing. The hardtop spans the cockpit with opening canvas and an extendable sunshade, while the helm features dual digital displays with Mercury VesselView Link integration, 4G radar, and VHF radio. Seating areas include premium upholstery, and the boat carries a teak bow table. A built-in electric grill and dual refrigerators support entertaining at anchor, while a stereo system runs throughout the cockpit and cabin.
Below deck, there is a mid-cabin television and a V-berth with its own screen. Interior appointments include the Elite Plus package with upgraded amenities. SeaDek flooring covers the cockpit and swim platform for traction and comfort. RGBW LED lighting and thru-hull underwater lights illuminate the exterior, and a 5-inch remote-controlled spotlight aids visibility. Standard equipment includes an all-chain windlass with stainless steel anchor, docking lights, and fender clips.
Length
39.00 FT
Material
Fiberglass
Engines
2
Engine Make
MERCRUISER
Engine Model
8.2L MAG
Power
2 x NaN HP
Fuel
Gasoline