Brokerage - Demo Boat


Yacht Summary

  • Manufacturer: X-Yachts
  • Model: X4³
  • Build Year: 2021
  • Lying: Haderslev & Hamble, United Kingdom
  • Status: Sale Pending
  • Price: Price on application.
  • Dealer: X-Yachts Great Britain
  • Contact: Stuart Abernethy
  • Phone: +44 (0)23 8045 3377
  • Email:

Sale Pending

Contact X-Yachts Great Britain

To discuss your requirements call X-Yachts Great Britain on +44 (0)23 8045 3377 or complete the form below.

Showroom Demonstrator, complete October 2021.

Specification can be adjusted prior to 1/5/21

Standard Specification

DesignerX-Yachts Design Team
Hull Length12.50 m41'0"
Waterline Length11.31 m37'1"
Beam (max)3.95 m13'0"
Draft2.20 m7'3"
Ballast - Std3,800 kg8,378 lbs
Displacement - Light8,850 kg19,511 lbs
Engine Power33 kW45 hp
Fuel Tank - Std200 ltr53 gal (US)
Water Tank - Std340 ltr90 gal (US)

Standard X4³ brochure


Exterior Details


  • X4³ Standard version ‐ 3‐cabins, 1 head with white Corian galley worktop, fixed aft facing nav table station, foldable saloon table with centre box and with Nordic Oak veneer throughout the yacht
  • Flush through hull fittings are recessed into the hull for perfect flush finish. Reduced drag leads to more speed.
  • Hull Treatment ‐ 3 x layers of sprayed epoxy primer & 2 x layers of White Hempel Mille NCT Antifouling


  • Teak on cockpit floor and seats ‐ Vacuum applied, 9mm nominal thickness with black caulking

Sail Handling

  • Genoa Winches ‐ 2 x Harken Performa 46.2 STP Manual two‐speed self‐tailing winches, on coaming
  • Mainsheet Winches ‐ 2 x Harken Performa 46.2 STP two‐speed self‐tailing winches, on coaming
  • Halyard Winches ‐ 2 x Harken Performa 40.2 STP two‐speed self‐tailing winches, on coachroof
  • Electric Port Halyard Winch ‐ 1 x Harken Performa 46.2 STEPH two‐speed self‐tailing winch, on Port coachroof ‐ up price
  • Sail Handling Pack 1:
  • 1. Asymmetric spinnaker equipment including; 2 x Dyneema / Spectra sheets, 2 x gennaker blocks, 2 x foot blocks, 2 x cleats for "parking" the sheets and 2 x Wichard shackles mounted incl. 1:1 asymmetric tack line and tack block
  • 2. Outboard sheeting pad eyes mounted


  • Elvstrøm Sails Mainsail ‐ EPEX®, incl Ronstan S8 trackless luff cars
  • Elvstrøm Sails Furling Jib 106 % ‐ EPEX®,
  • Elvstrøm Gennaker ‐ G2 – MH,

Mast & Rigging

  • Fractional double spreader rig
  • Tapered silver anodised mast
  • Stainless Steel headstay chainplate
  • Stainless Steel bulwark recessed chainplates for shrouds
  • Centre backstay with integral hydraulic adjuster and shrouds
  • Lazy Jacks ‐ mounted on mast & boom including hooks, cleats on mast & rope
  • 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. The Keel is totally encapsulated in three layers of CSM E‐glass with epoxy for protection, perfect wing shape and maximum lift and height by sailing. The keel is securely bolted to the structural steel keel frame with stainless steel bolts for maximum safety and integrated central hoist

Hatches / Portlights / Ventilation / Sprayhood

  • Flush Deck Hatches ‐ Flush Frameless hatches on foredeck, coach roof and companionway
  • Sprayhood Storage ‐ Self draining deck recess for Optional sprayhood to be stored flush in the deck
  • Sprayhood Light Grey ‐ canvas with sturdy stainless steel framework.

Guard rail / Anchor / Stainless Steel Fittings

  • Electric Anchor Windlass ‐ with 25 meters of 8 mm calibrated galvanised anchor chain
  • White Painted Carbon Fibre Bow Sprit ‐ White Painted Carbon fibre bow sprit for Asymmetric spinnaker (accommodate the standard removable Stainless steel anchor roller)
  • New Medium mount: 2 x Console with stainless steel grab rail mounted on top of pedestal


  • Nordic Oak veneer on all wooden surfaces. Floorboards in imitated teak laminate.
  • Long sofa ‐ Long sofa situated in starboard side with longitudinal backrest
  • U‐Sofa ‐ Large U‐sofa for 4 people in portside with longitudinal backrest
  • Main cabin foldable dining table ‐ table supported by centre box with wine bottle cabinet and drawer
  • 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



  • Yanmar 45 HP ‐ Yanmar 33 kW (45 hp) common rail diesel engine
  • 2‐Blade Folding Propeller ‐ Gori 2‐blade Ø 18 folding propeller
  • Fuel tank ‐ aluminium 200 litres, centrally located under Starboard berth to keep weight centered around the keel for best sailing performance


  • Pressurised hot & cold water system with fresh water tank, 340 litres located below port main cabin sofa Deck Shower located
  • in aft cockpit
  • Holding Tank ‐ 55 litre, Polyethylene holding tank per toilet . Emptying by sea cock or deck suction
  • Heating system ‐ Eberspächer D5 with 5 outlets in saloon, owner's cabin, fwd head and both aft cabins


  • Shore Power Installation ‐ 30A Battery charger & 2 x 12V 110Ah GEL Batteries. Separate engine start battery.


  • 2 x Triton2 instrument.
  • 1 x ZG 100 GPS Antenna
  • 1 x Triducer IDST Speed, depth and temperature transducer
  • 1 x Wind forward looking transducer, WS 310, with holder and cable
  • 1 x Go Free Wifi wireless module integrated with B&G electronics system
  • 1 x Service port for updates (at nav station)
  • 1 x Triton2 Autopilot NAC‐3 pilot controller incl. Triton2 pilot key pad ‐ 12 V with Precision 9 compass and RAM T2 connected to B&G system
  • 1 x 9" Zeus3S plotter with integrated Wifi mounted in cockpit or nav station
  • 1 x B&G V100 VHF AIS RX with handset and loudspeaker

Additional Information

  • X-Yachts (GB) Ltd. 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 surveyor to investigate such details. This vessel is offered subject to prior sale, price change, or withdrawal without notice.