2018 Viking 52 Convertible Boat in Stuart, FL 34994 US
Built in 2018
52 Convertible
2 Engines (2x MAN)
52 feet
Diesel
Fiberglass/Reinforced
The 2018 52' Viking "Supernaut" is a turn-key sportfishing yacht, professionally maintained by a full-time crew and ready for her next owner. Powered by twin 1,400 HP MAN engines, she delivers an impressive combination of performance, efficiency, and offshore capability.
Configured for extended-range cruising and serious fishing, "Supernaut" features additional fuel capacity and quick-connect fittings for fuel bladders, providing added flexibility for long-distance adventures. Her desirable three-stateroom, two-head layout, island salon configuration, and Seakeeper 9 gyroscopic stabilization system offer exceptional comfort both underway and at the fishing grounds.
With numerous upgrades completed in 2026 and a history of professional care, "Supernaut" presents an outstanding opportunity for buyers seeking a capable, comfortable, and well-maintained Viking sportfishing yacht.
“Supernaut” has benefited from an extensive list of upgrades and improvements throughout 2026, spanning interior finishes, navigation electronics, mechanical systems, fishing equipment, and onboard comfort.
Interior & Comfort
- New headliners and wall paneling
- New carpeting and carpet runners
- New bedding throughout
- New televisions
- New washer and dryer
- New exterior cushions
- New EZ2CY curtains
- New cockpit canopy and chair covers
- New gas shocks throughout
- New electronic door
Electronics & Entertainment
- New Garmin electronics
- New Black Oak Nitron Pro XD lighting
- New stereo system
- New XM weather
- New hardtop and cockpit lighting
- New running lights
Mechanical & Engine Systems
- New steering ram
- New SeaStar steering pump
- New trim tab actuators
- New Vulcan drive couplings
- New propeller nuts
- New fuel tank senders
- New seacocks on main engines
- New A/C seacocks
- New Mastervolt 24V house battery charger
Stabilization & Electrical Systems
- SeaKeeper full service and bearing replacement
- New silver bullet pumps for the ElectroSea system
- ElectroSea system replumbed
Fishing & Offshore Capability
- New quick-connect fuel bladder system
- New tuna tubes
- New fish box drain box
- New anchor rope, chain, and hardware
Watermaker & Sanitation
- New Dometic RushFlush toilet system
- New watermaker high-pressure pump
- New watermaker salinity probes
- New watermaker membrane installed May 2026
- Engines: Twin 1,400 HP MAN diesels
- Engine Hours: 3,000
- Engine Service: 3,000-hour service just completed
- Recent Engine Work: New water pumps and belts on main engines
- Fuel Capacity: 1,470 gallons
- Generator: Onan 21.5 kW with 5,800 hours
- Stabilization: Seakeeper 9
- Maneuverability: Bow thruster
- Galley & Storage: Ice maker and three freezers
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 10/27/26 | Initial price | $2,375,000 |
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Boats For Sale in Florida, United States Similar to the 2018 Viking 52 Convertible
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 2018 Viking 52 Convertible | ||||||
|---|---|---|---|---|---|---|
| Price | $2,375,000 | $2,299,999 | $1,599,000 | $3,695,000 | $3,695,000 | $3,755,000 |
| Location | Stuart | Panama City Beach | North Palm Beach | Ft Lauderdale | Fort Lauderdale | Riviera Beach |
| Nominal Length | 52' | 52' | 48' | 62' | 62' | 54' |
| Engine Make | MAN | - | MAN | - | MTU | - |
| Total Engine Power | 1400 hp | - | 1200 hp | - | - | - |
| Days on Market | 1 | 3 | 241 | 3 | 123 | 3 |
| Get in touch |
Other Viking 52 Convertible boats for sale in Florida, United States
Other Viking boats for sale in Florida, United States
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Boat Location
Contact Valhalla Yacht Sales about 2018 Viking 52 Convertible
1500 Broadway, Riviera Beach, FL, 33404
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