McConaghy Boats Concept Yacht for sale in Spain for €1,595,000 (£1,428,674)

€1,595,000 (£1,428,674)
Tax Status
Tax Unpaid
24 m
5.2 m
Engine Make
Yanmar 4LHA-STP 240 hp
Draft Max
5.2 m
Engine Count
Draft Min
5.2 m
Bulb Keel
Hull Material
Boat Type
Palma de Mallorca
RB Ref

About this McConaghy Boats Concept Yacht

Built to high standards by McConaghy Boats, SINGULARITY was conceived as a racing concept that also doubles as a great cruiser, optimizing performance and comfort. With an emphasis on Mediterranean racing, the sailing yacht’s hull shape is optimized for reaching and features all-carbon construction, canting keel, big carbon fiber rig with square-top mainsail, high-aspect rudder, bowsprit and maximum waterline.

Providing serious comfort, SINGULARITY’s interior is warm with contemporary styling and vertically grained teak. In her salon, she welcomes dining for eight around the dining table with lounge. SINGULARITY can accommodate guests in two nicely appointed staterooms and features four crew bunks. Her interior construction is lightweight for optimized performance.

If you are serious about sailing, then this yacht is for you!

Call today for an appointment

Full Specification

General Description

SINGULARITY is a concept born from the desire to sail fast but in comfort.  The resultant design is a true dual-purpose yacht that rewards its owner with racecourse performance and a high level of interior luxury.  The design execution has created a lightweight, performance oriented yacht offering responsive, secure sailing particularly when cruising. 

McConaghy is famed for building highly successful racing yachts which are finished to an extremely high standard.

She features all-carbon construction, a canting keel, large carbon-fiber rig, maximum waterline, and an optimized hull shape. 

 “Go fast in comfort” was the aim.


The emphasis on racing performance demanded anall-carbonconstruction,cantingkeel,bigcarbonfibrerigwithsquare-topmainsail,highaspectrudder,bowspritandmaximumwaterline.PrimarilywithMediterranean racing inmind, the hull shape was optimizedfor reaching.

Canting Fin and bulb – APM machined Fin @ 2720kg. Lead Bulb casted and milled in Sydney @ 8270kg.

Through hull fittings – Forespar Marlon. Flush and ball valve style.

2 x underwater cameras – keel and rudder view, custom underwater cameras. 

TheLutradesignmeansthehullshaperemains muchmoresymmetricalunderheelingconditionsandisbetterbalancedasanall-rounder.

Structural engineering by Gurit Sydney. 

Paint - Hull and deck, Alcraft 2000

Antifoul - VC Offshore


Yanmar 4LHA-STP 240 hp diesel engine driving a 130cc closed loop transmission pump.

Engine driven hydraulic pump feeding propulsion motor

Engine hours 3660 June 2017.

Throttle – Mathers ZF Micro Commander at each helm.

Olectric Systems touch panel control for engine start/stop/leg up/down and lighting positioned at port helm.

Engine room force ventilated via 3 fans.

Reverso pump/manifold system to change engine and generator oil.

Cruising speed    10 knots

McConaghy flush system retracting 5 blade custom propeller and shaft. Custom thrust bearing and hydraulic drive system.

Pyrogen system in engine room with heat detector and siren alarm.

Fuel system – From the main tank via a manifold system to select one or both fuel pumps to transfer to the 35 litre day tank. From day tank to Racor via manifold to engine and generator. Day tank can be bypassed and return fuel can be sent to day tank or main fuel tank. Filling of day tank is automatic via PCL. Day tank can be bypassed and fuel drawn directly for main tank.

Hydraulic kill switch positioned at both helms.

Exhaust – Taylor Marine separators, dry exhaust for both Engine and Generator.

Cant mechanism Hydraulic – Main engine driven, Central Coast Hydraulic – Greg Waters – 35 degrees each side of centreline.

Steering System

McConaghy Carbon Race Helm x 2, carbon quadrant, dynex/chain cable over sprocket.

McConaghy carbon stock and blade

Custom helm station integrating navigation and B&G instruments

Rudder Bearing JP3 Type 4

Auto Pilot - B&G H3000 hydraulic linear drive unit 


Plastic with baffles and inspection ports

Black Water - 414L tank, discharge overboard or to shore station

Grey Water - 4 x sump boxes with pumps that discharging directly over board

Main Fuel - 540 L supply to generator and engine via selection/diversion manifold and filters

Day fuel - 35 L topped up via PLC control

Port Water - 190 L

Tank Senders - BEP Ultra Sonic


Olectric Systems Australia.

24 volt with 12 volt generator and engine start system

240V 50 Hz shore power

House Batteries - Life Line GPL-8L x 4. 255 Ampere New 2017

Generator and Engine batteries - Optima 12 volt x 2 2014

Inverter Chargers

Master Volt Mass Combi 24/2500-60. Two units.

MICC meter in navigation area.

Main DC Switch board operated via PLC and pulse relays

Engine/Generator Battery Charger - Xantrex True Charge 2. 20Amp/12 volt

Generator - Onan Generator 11Kw 50 Hertz. New 2017. 

240 volt AC and 12 volt DC outlets throughout boat

Air Conditioning - Webasto 32,000btu chiller unit servicing air handlers in owner cabin, saloon x 2 and guest cabin


Fresh Water pump- Johnson Duo Master. John Guest pipework.

Toilets - Techmar Clear coat Carbon x 3. Fresh Water.

Hot water          50 litres

Water Maker - Spectra Newport Mk II, triple membrane. 130L/hour 

Hot water system engine and 240 volt. Edson Marine Water Heater Electric/ H/ Exchange Model BC50H


The accommodation comprses a large ownerns suite forward with un-suit and a smaller guest cabin with en-suite.

The owner cabin has a double size bed with ensuite head and shower

Guest cabin has a large single bed with head and shower

Saloon accommodates 6/8 guests around the dining table with a lounge and study area.

The crew area comprises 4 bunk beds with a day head and shower.

Inthesameposition as the guest cabin onthestarboardsideisthegalley,withtheengineroomlocateddownthecentrelinebetweenthe guest cabin and the galley.


Gimbaled three burner gas hob and integrated oven. New 2017

Refrigerator and freezer with heated doors, dual carbon sink, Corian bench surfaces, storage, gas monitoring system.

Gas sniffer in galley and gas locker on deck.


U-Tec Custom Designed 24 volt Fan Cooled Condensing Units

1x freezer and 1 x refrigerator. 240 volt door heaters. 


Audio Visual Owners - Bose Life Style-Model AV3-2-1 GSX Media Centre

Audio Visual Saloon - Bose Life Style-Model AV48 Media Center

32" LCD TV in saloon on actuator to change for viewing angle. Owners cabin screen set and also 32”.


Steering is via a single high-aspect carbon fibre rudder, which produces very responsive feel back to the twin helms. Like a highly pedigreed sports car, the responses are immediate. Every gust of wind produces instant acceleration, while the helm remains balanced and easy, testament to Konynendyk’s smooth hull lines.
In the hands of a race crew, there is no doubt that this yacht will deliver an impressive turn of speed. In cruising mode, it only requires a small furling headsail and cruising mainsail to produce sparkling performance.

At 24.4 metres and with a very powerful performance package, Singularity is firmly at the racer end of the spectrum and requires due respect.
The jump from racing with a crew of 15, at least some of them professionals, to an owner-operated cruiser with a couple of guests represents a significant shift in purpose but, notwithstanding the additional handling challenges that such a thoroughbred would place over a more traditional cruising yacht, the result is immensely rewarding and exhilarating.
The deck layout is efficient for both purposes, with the winches clustered around the twin helm stations, close enough for good short- handed sailing, but with enough space for a racing crew to operate. A separate cockpit forward of the working area is a great lounging space in cruising mode and takes nothing away from racing efficiency.


Navigation System/Package

Panasonic Tough Book/Windows 10 Pro Nav Computer

AIS - Raymarine 500 transceiver

Secondary Processer - B&G Hercules 3000 redundant system

Primary Processor - WTP2 integrating load cell [forestay, inner forestay, runner winches, primaries, mainsheet, pit, mast base],WTP2 Gyro Compass, Clinometer, Barometer, Keel angle,

Diverse LA3, winch and mast heel load cells

Tactical Charting System - B&G Deckman Tactical Software

Chart System C-Map

Cruising Charting System - Expedition

VHF Icom M505

Handheld VHF - ICM35 x 2

Primary GPS Simrad MX512 DGPS Sensor

Secondary Navigation - E90-Series Raymarine Plotter

Satellite Phone - Thrane and Thrane Sailor 250 Fleet Broadband

Sat Com -Thrane and Thrane

Wifi with two access points at bow and stern

Radar Transponder - SeaMe

B&G system displays, port and starboard pedestals each with single FFD ,main sheet pod 3 x FFD and auto pilot control, navigation station 3 x GFD and auto pilot control, trimmers station 2 x FFD, mast bracket 5 x 30/30 display.

Mast instrumentation 5 x B&G 30/30


Harken Winch Package

Runner 990.3 Left and Right Hand

Mainsheet 1111.3. Hydraulically driven

Primary 1111.3 Left and Right. Hydraulically driven

Pit 1111.3 Left and Right. Hydraulically driven.

Olectric System touch panel winch/hydraulic controls. Mainsheet trimmer control station x 3, upwind/ downwind trimmer control stations x 2, helmsman controls x 2


Southern Spar Carbon, 4 x 20 degree sweep  I = 29.70m, P = 31.75m, J = 9.5m, E = 10m. Last hauled and inspected 2015. NDT testing undertaken. Hangers replaced 

Southern Spars, Park Avenue Cruising Boom - Southern spar carbon box wing style three reef boom with preventer padeye, boom bag, lighting chafe protection, deck awning bolt rope

Standing Rigging

EC6 standing rigging, Nitronic headstay. Standing rigging returned to EC6 for testing/inspection and certification 2015

Race Headstay - EC6

Race Boom - Hall Garfish Carbon integrated reef locks

Reckman UD4 Hydraulic Furler with twin carbon foil

Sail Functions - Navtec - [Checkstay adjuster, Cunningham, Jib halyard tensioner, Jib car hauler, Inner forestay, Vang, Outhaul, race headsail tack adjuster, main sheet traveller car.

Running Rigging 2015 

The setup on deck has been designed so the yacht can switch modes by flying a furling headsail and cruising main with lazy jacks for more relaxing sailing with a carbon headstay and Park Avenue-style boom for racing. In other areas the switch from racing to cruising will be more straightforward. Hydraulic winches will make racing moves slick and fast while removing the muscle and grunt in cruising mode.


Race Sail Inventory North 2010. Cruising Mainsail North 2014. Cruising Headsail Doyle 2016

High Roach Mainsail. Fully battened [Ctec Carbon] 3DL [Carbon/Twaron] Double taffita.32000Dpi

Furling Jib – DOYLE Ice  33724 Dpi

Inner Jib - 3DL 960 L [Carbon/Twaron] 32000Dpi

2A Asymmetric Nylon Gradient Airx 900

3A Asymmetric Nylon Gradient Superkote 250

Storm Jib - Spectra Gatorback Sandwich S 390 TX

Trisail - Spectra Gatorback Sandwich S 390 TX

R2 Reacher Cuban Fiber 

Inner Jib- 3DL 960 L [Carbon/Twaron] 32000 Dpi

Upwind Code Zero - 50-60% Girth 3DL 960 L [Carbon/Twaron] 14700 Dpi

Medium Jib

Heavy Jib

Cables - Future Fiber Luff Cables for 0, R2,A3

Race Sail Furler - KZ Marine Top down furler x 2 

The single ram system cants the keel to 35 degrees and can complete the swing from side to side in just six seconds.  


Safety Equipment – Full list to follow once serviced

Electric float switch bilge pumps in engine room x 2, Forepeak, forward accommodation,

Hydraulic bilge, keel well, keel ram, pump area, lazarette. Hand operated for lazarette and crew area.

Spinlock life vests with integrated harness, light and self inflation

Audible/visual alarms on deck for high water bilge and fire

Fenders x 8 

Anchor System

Cariboni hydraulic retracting anchor storage system with custom carbon fiber anchor arm

Anchor 115 pound stainless steel CQR

Chain - 100m, 13mm gal

Warp - 50m

Windlass - Muir Atlantic 4000

Anchor Arm - Custom McConaghy

Salt water anchor wash


Zodiac Pro 420 with Yamaha 40Hp tiller steer, fuel tank, anchor, paddle

Cruising Bimini for center cockpit

Clear coat finish carbon cockpit table

Crew area pram style dodger

Winch Handles - 4 x Harken double handle 

Boom tent 

Interior lighting is LED. Red courtesy lights throughout.

System Alarms

High Bilge in forepeak, fwd accommodation, keel ram box, keel area, hydraulic manifold area, tank room, port engine, stb engine, lazarette, water in fuel, Pyrogen system

Linen, Crockery, Cutlery, Cookware 

Containers - 2 x 40 foot high top. One fitted out as workshop and storage. Second no fit out

Shipping Cradle – Custom Galvanized cradle suitable for shipping and hard stand storage. High and low mode


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