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Insane o
66' Viking 66 Convertible 2013

$ 3,289,000

Insane o is a Viking 66' 66 Convertible currently listed for sale on the market. While this boat is not currently listed with United Yacht Sales, our team is happy to work on your behalf in the research and potential sale of the vessel. Our commitment to our clients is to find the best yacht available that fits the their needs, no matter where its listed. United is a professional yacht brokerage firm that has experience listing and selling all types of Convertible Boats and similar boats.

The Viking 66 Convertible combines the builder’s traditionally aggressive profile with every high-end feature a tournament angler could possibly desire. Insane-O has recently had a new bottom paint and new cutlass bearings (5/17/17). Low hours, day head, tower, and, cockpit mezzanine! Motivated Seller! Trades Considered! Call to schedule your appointment to see her today!


  • Price: $ 3,289,000
  • Days on Market: 571
  • Builder: Viking
  • Model: 66 Convertible
  • Location: Palm Beach, Florida, United States
  • Type: Power
  • LOA: 66 ft in
  • Display Length: 66 ft
  • Beam: 19' 1"
  • Category: Convertible Boats
  • Water Capacity: 340 gals
  • Fuel Capacity: 2086 gals
  • Engine Details: MTU 16V-2000
  • Engine 1: 1727.00 HRS 2028.00 HP
  • Engine 2: 1728.00 HRS 2028.00 HP
  • Engine Fuel: Diesel

The Viking 66 offers many of the latest accouterments. The salon features a day head aft for convenience when fishing. The island galley allows traffic to flow when entertaining. The 4 stateroom layout offers a crew quarters with head and engine room access in addition to 3 guest staterooms, each with private access to their own head. The bridge sports an island helm console with abundant electronics storage and 3 helm chairs so owners and guest can enjoy the experience with the Captain. The sleek lines give her that Custom boat appearance while the fiberglass construction and Viking engineering provide the speed, safety and ride that are synonymous with the Viking name.

The boat is an outstanding example of a Viking 66 Convertible. The Captain has kept this boat in "Palm Beach" condition and all systems are go! She is outfitted with all the right gear and ready for a new owner to move his gear on board and start cruising or fishing right away!

Entering the salon, the Viking 66 boasts the island galley layout which has become the industry standard. The spacious salon features room  for entertaining with a large L-shaped settee, and comfortable ottoman with storage. Additional guests will find the bar stools at the galley island comfortable and the dinette offers more comfortable seating. The day head is conveniently located near the salon door for ease of access from the cockpit when fishing or while entertaining. Moving forward in the boat, the galley shares the island with the salon and expands the spaciousness of this area. The under counter drawer refrigeration, electric cook top, microwave and plentiful storage in cabinets, bar storage, and drawers, all ensure that everything you need to keep your guests satiated will be at your fingertips. A pantry and equipment room offer additional storage for long ranging. 

The mid-ship master features an athwartship walk around king bed and ensuite head befitting the owner. The credenza, maple lined hanging lockers and drawer storage ensure that there is room for clothes for any occasion. The forward stateroom features another walk around bed, this one a queen, and also has an ensuite head for maximum privacy. The crew stateroom starboard aft has upper lower bunks and have a unique head arrangement down 2 steps that includes all the accommodations plus an engine room access door for doing those engine room checks without disturbing owners or guests. The starboard stateroom forward is another upper lower bunkroom and also offers private access to the starboard head. 

  • Upgraded JR Beers electric salon door for smooth reliable operation
  • Octoplex Power Distribution system panel controls AC and DC breakers remotely throughout the boat
  • Upgraded Bose Lifestyle (LS-48) entertainment system
  • Flat screen TV in pop up cabinet
  • Salon full carpet runner
  • Optional day head with Blue pearl granite counter top
  • Overhead low voltage lighting with dimmers
  • Custom Amtico flooring with teak trim at salon entrance way
  • Teak Valances and lambrequins
  • Custom Amtico flooring in day head
  • Teak Crown molding in salon, galley, and dinette
  • Fabrica Carmel 5112 Mission Trail carpet throughout
  • Cocktail ottoman with storage
  • Bar stools with no backs allow those seated to be part of conversation in salon or galley
  • Cruisair air-conditioning with reverse cycle heat and SMX II controls
  • Hunter Douglas Silhouette blinds
  • Teak strips in headliner
  • Large L-shaped couch with storage under cushions
  • Custom galley island with 360 degree access
  • Granite counter top - Blue Pearl with ogee edge
  • Mirrored backsplash 
  • Custom Amtico flooring
  • Stainless steel sink with disposal
  • Subzero under counter drawer refrigerator units (2) with 4 drawers
  • Subzero under counter freezer unit with 2 drawers
  • Electric 4 burner cooktop
  • Microwave convection oven
  • Trash compactor Water tank gauge
  • Abundant storage in upper galley cabinetry, lower cabinets, and drawers
  • Teak dinette table
  • Dinette couch with storage under
  • Pantry/electronics room off of companionway
  • Central vacuum system
  • Canvas carpet runner
  • Access hatches to blue area with magnetic switches for lighting 
  • Teak strips in companionway
  • Midship master stateroom with athwartship king bed
  • Credenza with drawer storage
  • Upholstered headboard
  • Teak end tables
  • Overhead DC lighting with dimmers
  • Individually switched reading lights
  • Lamps on night tables
  • Decorative rope lighting under bed platform
  • Cruisair air-conditioning with reverse cycle heat and SMX II contols
  •  Mattress system 3 upgrade
  • 32' flat panel TV
  • Bose stereo/DVD player with surround sound
  • Large hanging lockers with Diamond pattern teak doors
  • Bed lifts on gas shocks for access to storage under
  • Master head is private to master stateroom
  • Custom Amtico flooring Granite countertop - Blue Pearl with ogee edge
  • Teak faced vanity with storage under
  • Overhead low voltage lighting 
  • Exhaust fan
  • Air conditioning vent
  • Mirrored ceiling 
  • Mirror around upper vanity insert
  • Fiberglass shower stall
  • Single piece glass shower door
  • Teak frame around shower door
  • Grohe faucet and fixtures
  • Pedestal queen bed
  • Bed lifts on gas shocks for easy access to storage under
  • Overhead low voltage lighting with dimmers
  • Individually switched reading lights
  • Decorative rope lighting under bed platform
  • Cruisair air-conditioning with reverse cycle heat and SMX II controls
  • Flat panel TV
  • DVD player
  • Stereo speakers with remote control
  • System 1 mattress upgrade
  • Maple lined hanging locker
  • Head is private to stateroom
  • Mirrored ceiling 
  • Mirror around upper vanity
  • Teak face vanity with storage
  • Granite counter top - Blue Pearl with ogee edge
  • Custom Amtico flooring
  • Fiberglass shower stall
  • Single piece glass shower door
  • Teak frame around shower door opening
  • Exhaust fan
  • Air conditioning vent
  • Overhead low voltage lighting 
  • Grohe faucets and fixtures
  • Upper/lower bunks
  • System 1 mattress upgrades
  • Maple lined teak hanging locker
  • Drawer storage under locker
  • Credenza with drawer storage
  • Overhead low voltage lighting with dimmer
  • Cruisair air conditioning with reverse cycle heat and SMX II controls
  • Flat screen TV
  • Stereo speakers with volume control
  • Private access to crew head
  • Private to crew stateroom
  • Teak faced lower vanity with storage
  • Mirrored upper vanity
  • Granite counter top - Blue Pearl with bullnose edge
  • Custom Amtico flooring
  • Fiberglass shower stall
  • Teak frame around shower door opening
  • Grohe faucets and fixtures
  • Air conditioning vent
  • Exhaust fan
  • Upper/lower bunks
  • System 1 mattress upgrades
  • Maple lined hanging locker
  • Storage drawers below hanging locker
  • Cruisair air conditioning with reverse cycle heat and SMX II controls
  • Overhead low voltage lighting
  • Teak night table
  • Stereo speakers with volume control
  • Private to stateroom
  • Teak faced vanity storage
  • Granite counter top - Blue Pearl with bullnose edge
  • Custom Amtico flooring
  • Fiberglass stall shower
  • Teak trim around shower opening
  • Grohe faucets and fixtures
  • Air conditioning vent
  • Exhaust fan 
  • Palm Beach Tower Package
  • Overhead electronics drop down box
  • Overhead recessed teaser reels - Miya Epoch US9
  • 3 Release Trillion helm chairs
  • Island helm console with recessed electronics boxes
  • Release teak helm pod with single lever controls with thruster buttons handles
  • Helm air conditioning
  • Flybridge freezer box
  • Refrigerated drink box
  • Flybridge seating port and starboard with storage under
  • Removable jumpseat backrests port and starboard 
  • Fusion Stereo MS-UD750
  • Push button catches on electronics boxes
  • Install bridge without exposed fasteners 
  • Drip dry foam on flybridge cushions
  • Fresh water outlet on bridge 
  • MTU DDEC engine gauges
  • Electronic trolling valves
  • Ritchie compass
  • Horns mounted under flybridge front
  • Custom painted hull color - Buc Blue Alex Seal Paint
  • Custom metallic boot stripe
  • Black mask forward
  • Delete bow pulpit rail
  • Bow thruster with buttons in control handles
  • Oval Exhaust outlets
  • Fiberglass side thru hulls
  • Fiberglass tank vents
  • Deck fill for fresh water tank 
  • Mezzanine Cockpit
  • Outdoor ultra leather Mezzanine cushions
  • Mezzanine air conditioning
  • 2 - 24V outlets under cockpit coaming
  • Awlgrip lazarette
  • Y-valve for fresh and salt water washdowns
  • In deck fishboxes
  • Livewell in cockpit box
  • Solid transom coaming with transom fishbox (also plumbed as livewell)
  • Teak covering boards
  • Teak cockpit, mezzanine deck and steps on flybridge ladder
  • Bait trays for refrigerated cockpit box
  • Refrigerated drinkbox in cockpit step
  • Cockpit freezer under mezzanine seat
  • Storage lockers under port and starboard cockpit coaming
  • Release marine rod holders in gunnels
  • Cockpit cover
  • Cockpit "fly" style shade
  • Fresh water wash down in bow anchor locker
  • Painted rub rail
  • Recessed trim tab covers
  • Preferred MTU 16V 2000 M91 2028 MHP engines
  • 1 - 27KW (1086 Hrs)/ 1 - 21.5 KW (1087 Hrs.) Onan generators
  • Racor fuel filters for main engines and generators painted snow white
  • Gas/water separators for both generators
  • Prep and prewire for watermaker
  • Awlgrip thru hulls in engine room and forward bilges
  • Oil change line run to cockpit box with switch
  • Dual power steering pumps
  • 110V outlet in engine room
  • Clear acrylic shaft log covers
  • 2 - 4 drawer tool boxes in engine room painted white
  • Willy Vac system
  • Headhunter head system throughout boat
  • Tee in dockside water manifold to fill water tank from dockside water
  • Overboard discharge for all heads
  • Awlgrip forward bilges and anchor locker
  • 240V AC system with 2 50A shore power cords
  • ISO boost voltage stabilizer transformers for AC power
  • 24V DC system with maintenance free batteries and battery chargers 
  • Battery distribution panels with shut off switches
  • Battery parallel system
  • Cruisair air conditioning system with compressors in engine room
  • Automatic and manually activated bilge pumps throughout boat with "dry out" pumps
  • Centralized seawater system
  • Delta T engine room vents
  • Fire suppression system
  • 110V AC fresh water system with tank, filter, deck fill, and dockside water
  • Water heater
  • Manifolds for water systems components in engine room and forward bilge 
  • Eskimo ice machine
  • Additional fuel tank for maximum fuel capacity
  • Fuel transfer and management system through Octoplex System
  • External sea strainers for main engines
  • Internal strainers for generators and other sea water inlets
  • Oil change system
  • Viper electronics steering system
  • 2 Simrad NSO black box GPS/Plotter/Radar
  • 3 17" KEP screens
  • Simrad XM weather (Ready not activated)
  • 10KW Simrad radar
  • Autopilot interface
  • Rate compass
  • Garmin 7610 chart plotter with Garmin 8530 BB chirp sounder
  • Airmar 509 Hi low transducer
  • KVH F150 Sat Phone
  • KVH Tracvision HD 7
  • Icom M-604
  • 2 Simrad NSO black box GPS/Plotter/Radar
  • Standard Horizon 5000 VHF
  • Furuno RD 33 depth, temp, multi-function
  • Garmin AIS 300
  • Simrad sonic hub with XM radio (Not activated)
  • 4 JL speakers on flybridge
  • JL speakers on cockpit
  • 4 engine room comeras with Levity video sequencer
  • Simrad NSE 8 in tower
  • Icom M-504 in tower

This listing is presented to you courtesy of a member of the International Yacht Brokers Association and may be centrally listed with another broker. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel.

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.


This Viking listing is a great opportunity to purchase a very nice 66' 66 Convertible. While this listing is not actively listed with United Yacht Sales, our team would be happy to reach out to the current broker and find the history on the boat. Please don't hesitate to reach out to our team of professional yacht brokers to schedule a showing. There are many yachts listed for sale on the MLS each with a different history. We look forward to helping you complete your search for the perfect boat or yacht for sale.


United is the largest professional yacht brokerage firm in the world with over 150 yacht brokers in our network. By listing your boat or yacht for sale with us, all 150+ brokers on our team will be notified immediately which greatly increases the chances that your boat may sell before it ever even hits the market. With hundreds of used boats and yachts sold each year, there is no better team than United to help with the listing and sale of your vessel.


Buying a boat or yacht can be a daunting experience with so many available boats on the market. Let the team at United take the guesswork out of your boat search by enlisting one of our professional yacht brokers. Not only will we listen to your needs about budget, docking and storage, and how you plan on using your new boat, but we will do the research for you by looking through the MLS, researching the history of every listing, and negotiating on your behalf. From survey to acceptance, the team at United Yacht Sales is with you every step of the way.


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