Outer Reef Yachts 720 Motoryacht KNOT STABLE

KNOT STABLE represents the pinnacle of elegance and ocean-going proficiency. Powered by fuel-efficient John Deere engines, she delivers reliable performance and long-range capability. Star Zero Speed stabilizers provide a smooth and comfortable ride both underway and at anchor, while upgraded bow and stern thrusters ensure precise handling and effortless maneuverability. The elegant interior features beautiful Brazilian teak flooring, creating a warm and timeless ambiance that complements the yacht’s modern design.

Built with adventure in mind, KNOT STABLE also includes a dive compressor and dedicated dive tank storage, making it ideal for exploring underwater destinations with ease and convenience. Perfect for extended cruising or elegant coastal voyages, this 720 Motoryacht offers the ultimate combination of luxury, efficiency, and seaworthiness.

HULL CONSTRUCTION

• Hand laid-up FRP hull with PVC core sandwich construction above water line
• Solid laminate, commensurate for hull size, made in female mold
• Vinylester barrier lamination for osmosis protection
• Simulated planked hull
• Full length longitudinal engine stringers and athwartship stringers
• Gel coated finish above waterline
• Two (2) coats of black antifouling paint over five (5) coats of epoxy primer below waterline
• Integrally molded rub rails with stainless steel capping
• Full length keel extends below running gear
• Stainless steel rudders and struts with two (2) Seatorque enclosed drive shaft systems
• CE-approved stainless steel portlights
• Boat construction from only 3 major molds
• Divinycell PVC cored construction with cook gelcoat
• All deck and hull area hardware attachments are finished with solid lamination – no coring
• Bilge area finished smooth and coated with bright white epoxy paint
• Windows with 3/8” tempered safety glass in salon and ½’ tempered safety glass in pilothouse
• Quiet Roll™ integrated spray rail system
• Four (4) Aqualuma 6 Series underwater lights
• Pigeon Blue gelcoat shear band/stripe at top of hull

AFT DECK AREA

• Teak-covered aft deck
• Teak on steps from aft deck to swim platform
• FRP bench seating with storage beneath
• Teak sliding aft deck table with stainless steel bases
• Wet bar cabinet
• Wing doors port and starboard
• Stainless steel sliding door to salon with glass window top and bottom
• 
  Stainless steel and Lexan transom gates to aft deck
• FRP weather-tight door on transom
• Transom shower in recessed box with hot and cold water supply
• Fresh water wash down outlet
• Shorepower inlets for 110v/220v 60hz
• One (1) Glendinning 100 amp cable master with 75’ of cable on transom with additional 50 amp shore power inlet
• Extended swim platform
• 5 stainless sockets added on swim platform for rail storage
• Armstrong 4-step dive ladder
• Dive tank locker with watertight door on transom
• Dive compressor
• LED courtesy lights and LED overhead lights
• Two (2) LED working lights on aft deck overhang to light swim platform
• 316 Stainless steel heavy-duty cleats secured to stainless steel backing plates inside bulwarks
• Deck scuppers piped out through transom at boot stripe
• 316 Stainless steel handrail to and from aft deck
• Stairs built-in FRP from aft deck to boat deck with sliding hatch and stainless rails

SIDE DECKS AND PORTUGUESE BRIDGE

• Molded with gray non-skid surface
• Stainless steel handrails alongside decks
• Weathertight doors opening into pilothouse port and starboard
• House side fixed windows with tinted tempered glass
• Two (2) sets of 316 stainless steel spring-line chocks per side
• Five stainless steel hawser holes with stainless steel cleats per side recessed in bulwarks
• Fuel fill fittings for tanks recessed into house side
• Life ring recessed in starboard house wall
• 316 stainless steel overhead safety rails
• LED courtesy lights and LED overhead lights
• Portuguese bridge molded with gray non-skid surface
• Locker doors in aft face of Portuguese bridge
• 316 stainless steel handrail on top of Portuguese bridge
• Hinged door through Portuguese bridge to foredeck
• Three (3) stainless steel Exalto dual speed (intermittent) self-parking windshield wipers with wash-down system
• ½” Clear tempered glass in forward-facing windshields

FORE DECK

• Foredeck with gray non-skid surface
• Forward-facing seating with sun bed extension
• 316 Stainless steel CE-approved skylight/emergency hatch from the VIP stateroom below
• 316 Stainless steel rail on bulwarks increasing in width going forward
• 316 Stainless steel stanchions to support handrail
• Deck lockers forward either side of anchor platform finished in white epoxy paint
• Two 50amp shore power inlets
• 316 stainless steel anchor chute/roller at bow
• Stainless steel breast plate on bow
• 176 lb/60 kg Ultra anchor with swivel and 400' of 1/2" ht chain
• Maxwell single VWC4000 hydraulic windlass with chain stopper and cleat for chain tensioner on starboard side
• Windlass cable remote control
• Wash down raw water pump and anchor/chain washing system
• Fresh water wash down with outlet
• Salt water and fresh water 316 SS faucets inside foredeck lockers
• LED courtesy lights
• Deck drains plumbed to boot-stripe to prevent black streaks

FLYBRIDGE

• Deck with gray non-skid surface
• 316 Stainless steel safety rails
• Venturi windscreen with 316 stainless steel rails
• Molded FRP steering console with engine controls
• Electronics console
• Glendinning electronic engine controls
• Bow and stern thruster controls
• 5” magnetic compass
• Teleflex hydraulic steering system
• 316 Stainless steel destroyer steering wheel
• Two (2) Stidd helm seats, Slimline series with powder-coated base and naugahyde fabric
• 200W Carlisle & Finch Xenon high-powered searchlight with dual station controls
• Fire system repeater alarm
• Two (2) L-shaped settees and two (2) sliding Corian tables
• Five (5) Aquasignal navigation lights in accordance with appropriate collision regulations
• Kahlenberg D-OA dual trumpet air horn with compressor
• Two (2) 24v to 12v DC-DC converters with 12v battery back-up system
• Radar mast
• Hard top over flybridge
• Four (4) 355watt solar panels installed on the hardtop
• 316 Stainless steel mast with bow and anchor lights
• 316 Stainless steel sliding hatch and stairs starboard side down to pilothouse
• LED overhead lights
• LED service light under flybridge steering console
• FRP gate at steps to boat deck

BOAT DECK

• Deck with gray non-skid surface
• 316 Stainless steel hand rails
• Cabinets behind settees
• SeaStar 30" gas built-in BBQ
• Removable stainless steel ladder from boat deck to hardtop
• 590KGS/1300lb aluminum painted davit with 4 way hydraulic control with rotating base, luff, lift, pendant switch and a 12’ telescoping arm
• Life ring
• Ocean ISO 8-man life raft

ENGINE ROOM / MECHANICAL

• Acoustically insulated stand-up engine room lined with sound-absorbing material
• Edura beige coin dot flooring
• Standalone 18,000 btu air handler
• Twin John Deerehp) diesel engines with ZF transmissions and electronic instruments for dual stations
• 
  Start/stop & oil pressure gauge on engines
• Fiberglass drip pans under engines
• Stainless steel removable work benches over engines
• Blue strip LED lighting at the engine beds
• Two (2) 20kw (60 Hz) Northern Lights Generators with sound shields
• ABT 12" 38 hp hydraulic bow and stern thrusters
• ABT Trac 250 Star Zero speed stabilizers with 7.5' sq. ft. fins
• Northern Lights uplift water separator exhaust
• Underwater exhaust system with bypass and FRP mufflers
• Copper bonding system to all underwater fittings with zinc anodes
• Two (2) Seatorque enclosed drive shaft systems and two (2) Nibral propellers
• Rigid fresh water pipes and color-coded copper fuel lines
• Stainless steel struts with bearings
• Headhunter 24v DC fresh water pump with accumulator tank
• Two (2) 24v DC automatic shower sump system with external pump
• Accessible wiring raceway throughout
• MarineAir chilled water air conditioning system with back up raw water cooling pump
• Two (2) sea chests
• Ball-valve bronze seacocks on all through-hulls below waterline located in sea chests
• Oil change system (for engines, transmissions and generators)
• ASEA ISO boost one (1) 100amp and one (1) 50amp isolation transformers
• Two (2) 5.0kw inverter/charger wires for 115/230v AC
• Two (2) Racor 75/1000 max dual fuel filters with gauges for main engines
• Two (2) Racor 75/1000 max single fuel filters for generators
• Fuel polishing system
• Fuel management system
• Fireboy fire suppression system including both intake and outlet air shutdown system with aluminum louvers
• Four (4) automatic bilge pumps 24v DC and emergency bilge suction on engine
• Fire system and bilge high-water alarm system with warning panel
• Fresh water hose bibb
• AGM (Absorbed Glass Matt) batteries in FRP boxes:
• Two (2) engine banks with two (2) 8D batteries for each bank
• One (1) house bank with eight (8) 8D batteries
• Two (2) generator banks with one (1) battery each
• One (1) 24v and one (1) 12v battery charger
• Two (2) battery isolators
• Two (2) 20-gallon water heaters with heat exchangers
• 1,800 gallon per day water maker
• Soft water system
• Grundfos 115v circulation pump for the hot water system
• Head Hunter Mach5 backup pump for fresh water system
• Rolair 1-HP 2.5-gallon air compressor
• Four (4) 24v DC blowers
• LED overhead lights
• 316 stainless steel safety rails around engines
• Two watertight bulkheads
• Watertight aluminum engine room doors with sight windows

SALON

• Stainless steel sliding door to salon with glass window top and bottom
• Fixed windows in house sides with medium 3/8” tinted tempered safety glass
• Teak valance over windows with LED rope lighting
• LED overhead lights
• Salon overhead recess with polished stainless steel grab rail and rope lighting
• Access hatches to allow for engine removal
• Vinyl headliner
• Built-in settees port and starboard
• Custom coffee table
• Entertainment cabinet with TV lifter system/swivel
• Power shades
• End table
• Air conditioning control panel
• Teak cabinetry and lockers
• Brazilian teak with wenge border flooring
• Teak wall paneling with satin finish
• Staircase with Bolon inlay down to aft guest/crew area

GALLEY

• Open galley layout with an electric privacy partition wall and galley island
• Silestone countertops
• Elkay sink and faucet
• Pull-out spice cabinet/locker next to oven
• LED overhead lights
• Teak wall paneling with satin finish
• Opening window
• Brazilian teak with wenge border flooring
• Viking 36" French-door refrigerator
• Fisher & Paykel Series 9 double drawer dishwasher
• GE Monogram built-in microwave
• GE Monogram 30" smart electric convection oven
• GE Monogram 30" induction cooktop
• InSinkErator Evolution compact garbage disposal
• Instahot unit

DAY HEAD

• Marble countertop with white Kohler under-mount sink
• Chrome Grohe single lever faucet at sink
• Mirror
• Storage cabinet under sink
• Wallcovering
• Tecma Marine 24v electric white toilet with sanitary hose for all discharge plumbing
• Ventilator blower
• LED overhead lights
• Marble flooring
• Exterior door

PILOTHOUSE

• L-shaped settee on raised platform
• Teak table with single 316 stainless steel pedestal
• LED overhead lights
• LED red night lights
• Chart light
• LED red and white bridge lights
• Binocular box
• One (1) Stidd Admiral low-back helm seat with UltraLeather and a deluxe chrome base and power pedestal
• Custom Outer Reef wood steering wheel at pilothouse helm
• Teleflex hydraulic steering system
• Engine display screens
• A/C system remote monitor panel
• Overhead electronics console
• Glendinning handheld remote control with three (3) plug-in receptacles (aft deck, boat deck and Portuguese bridge)
• Wiring routes to facilitate equipment installation
• Main electrical distribution panels with gauges and circuit breakers for AC and DC
• Alarm and advisory panel
• Transom doors on AC, DC and advisory panels
• Glendinning electronic engine controls with back up gear and throttle with synchronizer
• 5” magnetic compass
• Three (3) stainless steel Exalto dual speed self-parking windshield wipers with wash down system
• ½”Clear tempered glass in forward facing windshields
• Vinyl headliner
• Bow and stern thruster controls
• Air conditioning control panel
• Generator digital control panel
• 24v DC to 12v DC converter
• Windlass up/down switch and control circuit breaker
• Bilge pump control on advisory panel
• Equipment running advisory panel
• Teak wall paneling with satin finish
• Teak stairway with Bolon inlay to flybridge to starboard
• Weathtertight doors opening out to port and starboard
• Curved teak stairway with Bolon inlay leading to accommodations
• Brazilian teak with wenge border flooring

LOWER HALLWAY

• LED overhead lights
• Wall covering
• Cabinet with stackable GE washer and dryer
• Storage under first two steps of the stairwell below
• Access doors to staterooms
• Brazilian teak with wenge border flooring

FULL BEAM MIDSHIP MASTER STATEROOM

• King-size berth
• Drawer storage under the berth
• LED rope lighting under the bed and at valance
• One (1) cedar-lined hanging locker with teak-faced doors with access to stabilizer gear
• One (1) walk-in closet
• Two (2) built-in cabinets
• Automatic interior lights in lockers
• Full-height mirror on the backside of closet
• Four (4) large CE-approved portlights with removable insect screen
• Power shades
• Additional 10,000 btu self-contained air handler unit
• LED overhead lights
• Air conditioning control panel
• Nightstand tables
• Teak wall paneling with satin finish
• Double wall and Sounddown sound-deadening sandwich plywood between port guest and master stateroom
• Brazilian teak with wenge border flooring
• Coin dot floor under master stateroom sole with hinges and pneumatic lifting system

HIS/HER MASTER HEADS (ENSUITE)

• Two (2) ensuite his/her heads with connecting shower
• White Carrara marble centerline shower
• Port and starboard CE-approved portlight with removable insect screen
• Ventilator fan in shower
• Marble countertops with white Toto under-mount sinks and Kohler faucets
• Mirrors with medicine chest
• Storage cabinets under sinks
• Wallcovering
• Tecma Marine 24v electric white toilets with bidet
• 24v DC ventilator blower
• LED overhead lights
• Brazilian teak with wenge border flooring

VIP STATEROOM FORWARD

• Tapered queen-size lift-up berth with storage and additional storage drawers underneath
• Two steps on each side of the berth for easy access
• 316 Stainless steel CE-approved skylight
• Two (2) stainless steel port holes
• LED rope lighting under the bed and at valance
• Bookshelves on hull sides
• Two (2) cedar-lined hanging lockers
• Automatic interior lights in lockers
• Teak wall paneling with satin finish
• LED overhead lights
• Reading lights
• Air conditioning control panel
• Brazilian teak with wenge border flooring

VIP HEAD (ENSUITE)

• Ensuite head with molded white FRP shower
• CE-approved portlight with removable insect screen
• 24v DC ventilator blower
• Marble countertop with white Kohler under-mount sink
• Chrome Grohe center-set single lever faucet at sink
• Mirror with medicine chest
• Storage cabinet under sink
• Wallcovering
• Tecma Marine 24v electric white toilet with sanitary hose for all discharge plumbing
• LED overhead lights
• Brazilian teak with wenge border flooring

GUEST STATEROOM PORT

• CE-approved portlight with removable insect screen
• Double berth with storage drawers underneath
• Additional pullman upper berth
• LED rope lighting at valance
• One (1) cedar-lined hanging locker
• Automatic interior light in locker
• Teak wall paneling with satin finish
• LED overhead lights
• Air conditioning control panel
• Reading lights
• Brazilian teak with wenge border flooring

GUEST HEAD (PORT)

• Ensuite head with molded white FRP shower
• CE-approved portlight with removable insect screen
• 24v DC ventilator blower
• Marble countertop with white Kohler under-mount sink
• Chrome Grohe center-set single lever faucet at sink
• Mirror with medicine chest
• Storage cabinet under sink
• Wallcovering
• Tecma Marine 24v electric white toilet with sanitary hose for all discharge plumbing
• LED overhead lights
• Brazilian teak with wenge border flooring

AFT 4th GUEST STATEROOM / CREW AREA

• Full-size sliding berth cabin with ensuite head and shower to port
• Gallyette with a Corian countertop, stainless steel sink, microwave oven and Vitrifrigo drawer unit
• GE washer and dryer
• Stainless steel workbench and wood cabinets in storage room opposite crew stateroom
• Air conditioning control panel
• Steps to transom
• Brazilian teak with wenge border flooring in cabin
• Coin-dot flooring in companionway

AFT GUEST / CREW HEAD

• Head with shower
• Teak-framed mirror
• 24v DC ventilator blower
• Natural stone countertop and white undermount sink
• Tecma Marine 24v electric white toilet with sanitary hose for all discharge plumbing
• Brazilian teak with wenge border flooring

MARETRON PACKAGE

• Engine - generator integration onto the Garmin screens
• AC/DC power monitoring
• Alarm
• Tank level monitoring
• Wi-Fi interface
• Engine exhaust, transmission and SeaTorque shaft temperature monitoring
• 8” Maretron screen in the crew area
• Navigation lights, bilge pump monitors
• All monitors projected onto the Garmin screens

GARMIN NAVIGATION ELECTRONICS

FLYBRIDGE

• Two (2) Garmin GPSMAP 8617 MFD, U.S and Canada G2 + LakeVu HD
• Three (3) Garmin GMI 20 digital marine instrument displays
• Two (2) Icom HM195B VHF command mics
• Two (2) Fusion 4" 2-way speakers
• One (1) Garmin Cortex M1 AIS Class B transceiver
• Autopilot - Garmin GHP Reactor, hydraulic w/Smartpump V2 Corepack, With GHC™ 50
• GRF 10 rudder feedback sensor
• Two (2) Comrod 16' VHF antennas
• One (1) Comrod 8' AIS antenna

PILOTHOUSE

• Three (3) Garmin GPSMAP 8622 MFD, U.S and Canada G2 + LakeVu HD
• Four (4) Garmin GMI 20 digital marine instrument displays
• One (1) Garmin GHC 50 marine autopilot control unit
• One (1) Garmin USB card reader
• Two (2) ICOM Class D DSC VHF marine transceivers
• Two (2) ICOM wireless hailer N2K interface for M510

MASTER STATEROOM AND CREW CABIN

• Garmin GPSMAP® 943 non sonar with mapping (one in each stateroom)

ROOF AND RADAR ARCH

• One (1) GMR™ 2526 xHD2 open array radar and pedestal (25kw/6ft)
• Garmin GMR Fantom 256 solid-state open array and pedestal
• Two (2) Newmar hailer horns
• One (1)
• GMI Wired Start Pack 52 (GMI™ 20@FB console, gWind Wired and Airmar DST810 transducer)
• Two (2) GPS 24x NMEA 2000
• One (1) GA 38 GPS/GLONASS antenna
• One (1) GXM 54 SiriusXM marine receiver
• One (1) MSC-10 satellite compass

MISC

• GSD™ 25 premium sonar module
• AIRMAR B175m CHIRPkHz), 1KW, bronze, thru-hull, fairing, depth/temp
• Comrod 8" AM/FM antenna
• CCTV AXIS M5525-E, Discreet PTZ with HDTV 1080p, 1920x1080, 10x optical zoom, automatic day/night and autofocus (Engine room, aft deck and boat deck)

AUDIO VISUAL

• 8-Channel Class D full-range marine amplifier
• KVH TracVision UHD7
• FLIR M-364C Premium multispectral marine camera with active gyro-stabilization
• JCU2 Joystick control for M300 series
• TVs in salon, master, VIP, guest and crew staterooms
• Yamaha sound system in salon
• FUSION Apollo RA770 four-zone marine stereo and JL speakers (flybridge)
• FUSION MS-ERX-400 remote control and JL speakers (aft deck)
• FUSION MS-ERX-400 remote control and JL speakers (fore deck)
• FUSION Apollo RA770 four-zone marine stereo and JL speakers (pilothouse)
• CyberPower 650VA Standby UPS System (salon and cabins)
• Two (2) omnidirectional marine 4G/LTE antennas
• Two (2) dual-band WiFi marine antennas
• Pepwave BR2 router
• Three (3) APO-RUG (wireless access points)

COVERS AND SCREENS

• Stamoid covers for BBQ, windlass, Portuguese, flybridge and aft deck seating, flybridge Stidds and helm console
• Webblon covers for wheelhouse windows
• Phantom screens for port and starboard pilothouse doors and aft salon doors

EXCLUSIONS

• Tender
• Owners' personal belongings