Yacht Summary

  • Manufacturer: X-Yachts
  • Model: X4³ MkII
  • Build Number: 078
  • Build Year: 2019
  • Lying: Haderslev, Denmark
  • Price: Sold
  • Contact: Juan Reid
  • Phone: +56968443347
  • Email:


X 4.3 CASCO N. 78. NUEVO MODELO 2020


3 camarotes, 2 cabezas. Chapa de roble nórdico. Tapicería gris


Owner's Comments

Brand new X 4.3 hull number 078. Boat ready for delivery.
Very complete equipment, instruments, top of the line One Sails set Forte .

Standard Specification

DesignerX-Yachts Design Team
Hull Length12.67 m41'7"
Waterline Length11.33 m37'2"
Beam (max)3.99 m13'1"
Draft2.20 m7'3"
Ballast - Std3,700 kg8,157 lbs
Displacement - Light9,400 kg20,723 lbs
Engine Power33 kW45 hp
Fuel Tank - Std200 ltr53 gal (US)
Water Tank - Std340 ltr90 gal (US)

Standard X4³ MkII brochure


Exterior Details


  • Vacum infusion, Dyvinicell, Vinylester resin sandwich, post-cured epoxy construction. Galvanised steel frame.
  • White hull with light grey waterlines.
  • 3 x layers of sprayed epoxy primer & 2x layers of Hempel Hard Racing Antifouling (White)


  • Flexiteek on cockpit floor and seats. Light grey caulking.
  • Cockpit Table Removable: with foldable leafs & aluminium legs mounted to cockpit floor.
  • Cockpit Cushions Light Grey
  • New Medium mount: 2 x Console with stainless steel grab rail mounted on top of pedestal.
  • Composite Steering Wheels Carbonautica black composite wheels.

Sail Handling

  • 6 HARKEN Winches for haylards, Genoa & asymmetric and mainsheet.
  • Larger Genoa Winches: 2 x Harken Performa 50.2 STP Manual two-speed self-tailing winches
  • Electric Port Halyard Winch: 1 x Harken Performa 46.2 STEPH two-speed self-tailing winch, on Port coachroof.
  • Asymmetric spinnaker equipment: 2 x Dyneema sheets, 2 x gennaker blocks, 2 x foot blocks, 2 x cleats and 2 x Wichard shackles mounted incl. 1:1 asymmetric tack line and tack block


  • ONE SAILS Full Batten MAINSAIL, 53.64sqm, 4T Forte 210C, 2 reef. with Ronstan cars.
  • ONE SAILS FURLING JIB, 44.39sqm, 4T Forte 210C, battens, UV protection in weathermax, Luff Foam
  • ONE SAILS GENNAKER A2, 165SQM, Nylon Race.
  • ONE SAILS IFS Code 0, 112sqm, Laminate CZ, Triradial cut
  • Lazy jack & lazy bag with X 4.3 Logo. Light Grey sunbrella
  • Sock for furling jib. Light Grey sunbrella

Mast & Rigging

  • John Mast Fractional double spreader rig
  • Tapered Silver anodised mast with discontinuous rod rigging
  • Centre backstay with integral hydraulic adjuster and shrouds
  • Vang with gas cylinder
  • Lazy Jacks - mounted on mast & boom
  • Furlex headstay with an under deck drum. Furling line led back to cockpit for easy handling
  • Additional Masthead Spinnaker Halyard - 12mm Dyneema SK78
  • LED Tricolour & Anchor Light


  • Standard Keel - 2.2m 'T' keel consists of antimony hardened lead T-bulb bolted and glued to cast iron fin for high strength, low centre of gravity for comfortable sailing performance.

Hatches / Portlights / Ventilation / Sprayhood

  • Sprayhood Light Grey: canvas with sturdy stainless steel framework.
  • Cockpit Tent Cealing Light Grey: Attached to sprayhood.
  • White Painted Carbon fibre bow sprit for Asymmetric (accommodate the standard removable Stainless steel anchor roller).

Guard rail / Anchor / Stainless Steel Fittings

  • Anchor Chain Upgrade: 50m of 8mm calibrated galvanised anchor chain.
  • Second Windlass Remote & chain Counter - with Quick chain counter, mounted in cockpit near starboard wheel.
  • Mooring Cleats Amidships: 2 x Stainless steel cleats mounted amidships.
  • Outboard Engine Bracket: Teak, mounted on aft pushpit.
  • Pad Eyes: In addition to the standard 4 foldable Wichard pad eyes in cockpit, a pack of 4 (2 each side) additional Wichard 6 mm foldable Padeye for halyard parking and safety lines - see deck layout


Owners Cabin

  • Spring Mattress - Owner's Cabin
  • Electric Toilet - 12V electric, quiet flush toilet (regular size)

Saloon/ Galley

  • Oak interior with imitated teak flooring
  • Main cabin upper cupboards: Upper cupboards with bottom hinged doors fitted on freeboards
  • Stainless steel Handrails: handrails in stainless steel, with stainless steel spacers inside the coachroof in each side
  • Fridge Front Opening: 65lt with ice cube compartment, front opened with ASU start-up technology, positioned under sink
  • ENO 3 Burner Oven & Grill: ENO, gimballed 3 burner hob, oven & grill
  • Gas Detector Alarm

Guest Cabins

  • Sea Berths - 2 x Freeboard hung sea berths (1 fitted in each aft cabin)



  • Yanmar 57HP
  • 3-Blade Folding Propeller - Flex-O-Fold 3-blade Ø 18" folding propeller for 57 HP engine


  • Hotwater boiler ISOTHEMP, connected to shorepower and inner engine, integrated in fresh water syst.
  • Deck shower with cold/hot selector.
  • Seawater deck rinse and seawater tap: with electric pump fitted in anchor locker, and in galley.
  • Heating system: Eberspächer D5 with 5 outlets in saloon, owner's cabin, fwd head and both aft cabins.
  • Easy start for Eberspächer: D5 heater replacing standard controller.


  • Socket package, 230V AC (6) & 12V USB (4) & 12V outside socket: 230V- mounted in galley (1), one in each cabin (3) and one in each head (2) & USB Double socket - mounted in each cabin (3) and at nav station (1) & 12V outside - in cockpit near helm station
  • Additional Service Battery - Additional 110Ah, 12V service battery.
  • Combi Battery Charger & Inverter - 12V/2000W/70A including remote multi control panel and galvanic isolator replacing standard 30A charger. 220V at nav station (1) and galley (1).
  • Battery Monitor.
  • LED Cockpit Light: White, mounted over floor in cockpit (4 Pcs).
  • Red LED Courtesy Lighting: 4 x LEDs in main cabin mounted at floor level.


  • 1 x Axiom 9" PRO-S Hybrid touch plotter mounted at port pedestral.
  • 2 I70s Raymarine display. Mounted at Garage above sliding hatch.
  • 1 Compass mounted in garage above sliding hatch.
  • 1 Raymarine Wind forward looking mast head transducer Raymarine.
  • 1 Raystar RS150 GPS antenna.
  • 1 RayNet Network switch.
  • 1 x Smart controller with wireless autopilot control and instrument read out and alarm functions.
  • 1 x Auto Pilot EV-400 course computer RAM drive 2 with P70 pilot display.
  • 1 x USB Charger at port mount at starboard pedestral.
  • 1 x VHF Ray91 base station internat. w. loudspeaker & AIS receiver function, at nav station or cockpit.
  • 1 x VHF Ray 90/91 second station w. loudspeaker, at nav station or cockpit.
  • 1 x Shakespear VHF antenna for VHF & FM, cable Aircell7, Pom mast isolation mounted in mast head.
  • Fusion Multi Media Centre: Fusion MS-RA770 AM/FM/VHF/Apple AirPlay/Iphone/Ipod/USB/ fitted in main cabin near navigation station. One set of Fusion 4" 120 Watt loudspeakers (2 pcs) in main cabin.
  • Cockpit Speakers - Fusion cockpit loudspeakers fitted in cockpit connected to multimedia system (2 pcs).

Additional Information

  • Pedestal Covers: 2 x canvas covers for medium size pedestals incl wheel. Light grey.
  • Cradle for Sea Transport.
  • Polyester strap and galvanized shackle for centre point hoist - Attachment eye in galvanized steel frame is standard.