Fountaine Pajot Isla 40 Sailboats for Sale

Layouts on the Used Market

Fountaine Pajot offered the Isla 40 in several distinct accommodation arrangements, and all of them circulate on the brokerage market, though not in equal numbers. The owner three-cabin layout — sometimes marketed as the Maestro — is the more commonly encountered configuration, with the starboard hull dedicated to a full owner's suite featuring a private head and, in many examples, a washer/dryer in the forepeak. The port hull in this layout carries two guest cabins with their own head and shower. The four-stateroom Quatuor version, built primarily to appeal to charterers and couples who travel with other couples, places double cabins at each end of both hulls; these examples turn up regularly as well, often having spent time in charter programs before hitting the open market. A skipper's cabin in the forepeak is an option that appears across both base layouts, and buyers planning to hire a professional captain or carry a regular crew member will find it a meaningful consideration. The interior across all versions follows the same open saloon and elevated nav station arrangement, with a portside galley positioned just inside the saloon door for easy flow between the cockpit and the kitchen.

Equipment and Common Upgrades

Examples on the brokerage market are typically well-equipped right from delivery, and the Isla's popularity with buyers who intended to cruise — and in many cases charter — means that fitted-out boats are the norm rather than the exception. Chartplotter, autopilot, AIS, and radar are commonly fitted across the fleet. Inverters, solar panels, and biminis tend to come as standard or near-standard equipment on most used examples. Life rafts, electric winches, cockpit showers, and freezers round out what most buyers will find already aboard. Air conditioning, watermakers, and hot water systems appear on the majority of boats that have seen any serious cruising use — these are not universal, but a buyer who finds a used Isla without them should expect either to negotiate accordingly or to budget for retrofits.

Owner upgrades are where the character of individual boats diverges. Lithium battery banks are a frequent upgrade among owners who have spent time at anchor or on passage, replacing the factory lead-acid setup to extend electrical autonomy. Dinghy davits are common, as carrying a tender is a practical necessity for most cruising itineraries. Teak cockpit or side-deck overlays appear on boats whose owners prioritized barefoot comfort, though they also add maintenance obligation. Light-air sailing gear — code zeros, asymmetric spinnakers, and cruising spinnakers — shows up on boats owned by sailors who wanted to keep the boat moving in the Mediterranean's lighter summer conditions. Furling mainsails, while not the factory default, have been fitted by owners who valued convenience over pure sailing performance. Heating systems appear on boats that have seen northern European or higher-latitude use.

What to Inspect

The Isla 40 is a relatively recent model with fiberglass construction using a balsa core, which makes moisture intrusion in the cored panels a primary inspection priority. A thorough moisture survey of the deck, hulls, and structural bulkheads is essential — balsa core is an effective building material but its performance depends entirely on the integrity of the laminate skin around it. Any penetrations — through-hulls, hardware mounting points, stanchion bases — should be carefully inspected for signs of weeping or soft spots. The twin-keel configuration with a shallow draft of just under four feet is well suited to thin-water cruising, but it also means the keels can take ground with some regularity; inspect the keel-to-hull joints and the surrounding laminate for any signs of impact stress or delamination.

The dual-engine arrangement — standard at 2 x 20 hp with an optional upgrade to 2 x 30 hp Volvo diesels — means mechanical inspections should cover both powerplants equally. Check service records on both engines, as lopsided maintenance histories are a common finding on boats where one engine was the favored maneuvering unit. Saildrive legs, impellers, and anodes on both sides deserve close attention. The electrical system on a well-equipped example will be complex — confirm that inverter, solar, and any lithium upgrade have been integrated by someone competent, as improvised wiring is a risk on boats that have cycled through multiple owners or charter seasons. Running rigging on a boat used in charter conditions wears faster than on a private vessel; inspect halyards, sheets, and control lines carefully, and examine the flat-top mainsail and genoa for UV degradation or chafe.

On boats that have come out of charter programs, interior wear tends to be accelerated — pay attention to upholstery, cabinetry hardware, and head plumbing, all of which can be expensive to refresh. The helm station is mounted to starboard with an elevated position for sightlines over the Bimini; inspect the bimini frame and its attachment points, as these take significant loading at sea.

Availability and Buyer's Takeaway

The Isla 40 circulates actively across both sides of the Atlantic and in the major Mediterranean sailing grounds. Concentrations of boats appear in the United States, France, Croatia, Spain, and Greece, with additional examples in the British Virgin Islands and other Caribbean charter hubs. This breadth of availability means buyers have genuine choice across geography, and it also means that boats with charter histories — which can be both a positive and a negative depending on maintenance approach — are a significant presence in the overall pool.

The Isla's position as the entry model in an established French builder's lineup gives it broad recognition among surveyors, riggers, and dealers across these regions, which simplifies the practical side of ownership and resale. Buyers who plan to use the boat for extended offshore passages should note that the capsize screening figure sits above the conventional bluewater threshold — this is characteristic of the design's beam and is not unusual for cruising catamarans of this type, but it is worth understanding before committing to open-ocean routes.

Buyer's checklist before signing:

• Commission a full moisture survey with particular attention to balsa-cored decks and hull panels
• Inspect both engine hours and service records independently; verify both saildrive legs and anodes
• Confirm electrical integration quality — inverter, solar, and any lithium retrofits
• Review running rigging condition, especially on boats with charter history
• Check all deck hardware penetrations for signs of water intrusion
• Clarify layout version (Maestro vs. Quatuor) and confirm it matches your intended use
• Inspect keel-to-hull joints for impact stress if the boat has cruised shoal-water areas
• Account for watermaker and air conditioning fitment in your offer if these are absent