JPK 1010Review & Buyer’s Guide: The Doublehanded Giant-Killer Explained
What you’d actually do with her
This is an offshore racer that doubles as a fast small cruiser. Typical use: club racing on a weekday evening without any modification, crewed regattas at the weekend, and offshore races sailed by two people or alone, up to and including an ocean crossing. The same boat then takes a couple away for a fast coastal weekend or a few summer weeks between harbours. She is quicker than most cruising boats of her size, so passages take less time and a weather window stretches further. Handled comfortably by two; with experience, by one. What she is not: a liveaboard or a long-haul comfort cruiser. Tankage, stowage and interior are kept deliberately simple to keep her light.
The race that made her
Dawn, mid-August 2013, Plymouth. A ten-metre French production boat crosses the finish of the Rolex Fastnet Race after three days, eighteen hours and change at sea, sailed by a father and son from Cherbourg. When the IRC corrections settle, Pascal and Alexis Loison have done something nobody managed in the race’s eighty-eight-year history: won it outright, doublehanded, against every fully crewed professional program in the fleet. Second overall, thirty-three minutes behind on corrected time, is another JPK 1010.
Here is the detail that matters more than the trophy. It was not a storm race. The 2013 Fastnet was mostly light, with fog so thick at the rock that the Loisons rounded it in three hundred metres of visibility. They won on precision: on keeping a small boat moving when bigger crews were parked, and on one tactical stroke against their sister ship.
“We took the wind and closed the door. Maybe we had 20 knots, but I think Foggy Dew only had 15. We extended by 10-11 miles.”
For a buyer, the story carries two facts. First, this is a boat that rewards two people sailing it hard; the whole design brief is short crews at full pace. Second, the Loisons’ boat was a standard production hull bought six months before the race. There is no unicorn to hunt. The magic is in the series.
The yard that got fined for winning
JPK Composites sits in Larmor-Plage, on the Brittany coast at the mouth of Lorient harbour. Jean-Pierre Kelbert runs it, Jacques Valer draws the boats, and the operation sells direct: no dealer network, no configurator, a phone number.
The pivotal moment came before the 1010 existed. In 2005 the JPK 110 dominated winter IRC racing so completely that the rating office did something almost unheard of: it hit the design with a penalty of roughly fifteen thousandths, a minute an hour, purely for being too effective. Kelbert’s answer was to split the range into Racers and Fast Cruisers and keep going. The 1010 arrived in 2010, took the UNCL’s IRC Yacht of the Year title at the Paris boat show that December, and then spent a decade collecting silverware that boats twice her price could not reach.
“you can go to Jean-Pierre and buy a JPK which will be just as good as any other, and he will listen, work with you, modify what you want.”
The same community notes the flip side: Kelbert is said to care who his new boats go to, preferring them raced hard over trailing the fleet. A yard small enough to have opinions about its customers.
What kind of boat is this — if you’re seeing her for the first time
The JPK 1010 is a ten-metre fibreglass racer-cruiser built for the IRC handicap rule. Three things define her.
She is shaped by a rule, not a fashion. IRC rewards moderation, so the 1010 is narrow by modern standards, medium-light rather than extreme, with a tall fractional rig and a hull built by vacuum infusion in a vinylester sandwich. The result ages well: the boats that won in 2011 were still filling the top of results sheets a decade later, and the Fastnet’s biggest single fleet in recent editions has been JPK 1010s.
She comes in two personalities. The yard built her either with a straight fin keel and a single rudder, aimed at fully crewed round-the-cans racing, or with a bulb keel and twin rudders, aimed at solo and doublehanded offshore work. Same hull, genuinely different boats to sail and to buy. This choice matters so much that it gets its own section below.
She has a real interior for her size. Six berths, a proper galley, chart table, enclosed heads: the layout of an actual small cruiser, finished plainly. Owners genuinely cruise these boats between campaigns. The limits are tankage and stowage, sized for racing weight rather than a month aboard.
Production ran from 2010 to roughly 2020, when the newer models in the range took over. The most cited total is 54 hulls, though the yard has never published a figure; treat it as an estimate.
Living with her: the people who’ve raced her hard
The consistent theme in owner accounts is tolerance. This is a racing boat that does not punish.
“The JPK 1010 is a tolerant, very versatile boat, relatively simple to make go well with a short crew on every point of sail. It doesn’t need optimising (except to win a Transquadra).”
“The 1010 is designed to sail heeled on its chine with its twin rudders and tolerates the lack of crew weight on the rail. The speed is stunning downwind and reaching, and the boat has no gap in its performance.”
Off the wind in a blow she is in her element. The yard’s report from the 2014/15 Transquadra, the amateur transatlantic where 1010s are a fixture, records the crews’ shared verdict (translated from French): “everyone agreed at the finish that you never feel in danger on the boat, even launched at more than 20 knots in the black of night.” The documented weakness sits at the other end of the wind range: light air downwind, where her relatively high wetted surface hurts, a point raised by competitors on Sailing Anarchy.
Two owner-reported habits to know before you sail one. She is sensitive to load: cruising gear visibly dulls her, more than on heavier designs. And the long-distance record was set by boats prepared with redundancy in mind. Richard Palmer’s Jangada, launched 2011, crossed the Atlantic doublehanded in seventeen and a half days to win the RORC Transatlantic 2019 outright, then won the Sevenstar Round Britain and Ireland 2022 overall by seven minutes after fifteen days of racing; she carries two autopilots, two wind sensors and duplicated instrument networks. RORC named her Yacht of the Year twice.
“This race just throws everything at you; it tests you to the limits.”
The configuration debate: which JPK 1010 do you buy?
Every used 1010 conversation arrives at the same fork, and unusually, the yard itself supplied the evidence. In October 2010 JPK sailed the two versions against each other for two days in 13 to 20 knots: Bidourik with bulb keel and twin rudders against Tobago with straight keel and single rudder.
“Downwind the speeds are equal, but on tight angles the twin rudders let you sail ‘safer’, which with a short crew means faster. With a reduced crew, the bulb and twin rudders are the obvious choice, because ease remains synonymous with high average speed.”
With a full crew on the rail, the straight-keel single-rudder boat rated measurably lower under IRC at the time, and around the cans that rating edge plus a lighter helm made her the racers’ pick. The first famous hulls, Foggy Dew and Wasabi among them, were ordered exactly this way: straight keel, single rudder, carbon mast.
The honest takeaway for a buyer: match the configuration to your program, because converting is not economic. Fully crewed inshore and coastal racing favours the straight keel and single rudder. Anything shorthanded or offshore favours the bulb and twins, which is also where the used market’s demand sits. One more wrinkle: many boats, including early ones, were retrofitted with the longer rudder blades from the later JPK 1080, sold by the yard as an upgrade for grip. Listings mention “1080 rudders” as a selling point; ask which blades a boat carries.
Buying a used JPK 1010: problems and what to check
From here on, this dossier switches to survey mode. Print this section and take it to the boat.
First, the headline: no documented pattern of structural failure surfaced anywhere in our research. No keel losses, no delamination epidemics, no class-wide recalls. Hulls from 2010 and 2011 were still being campaigned across oceans in the mid-2020s. What follows is wear, not weakness.
Rudder bearings: the model’s consumable
The brokerage service history of Faribole (2012) shows rudder bearings replaced after roughly five years of racing use. Spares catalogues list distinct bearing kits for single-rudder and twin-rudder boats, and separately for an early-geometry generation with a longer stock tube. Check for play at the blade tips and stiffness in the linkage, and establish which generation of parts the boat takes before you budget.
Standing rigging: fatigue from racing loads
Actively raced boats replace rigging on a cycle. Wasabi (2010) had its rod rig replaced in 2018; Faribole had its Dyform forestay done in 2017 and lateral rigging in 2019. If the wire or rod is original past eight to ten seasons of racing, price a replacement or demand dye-test evidence.
Keel and keel grid
The bolt torque figures are not public; owners obtain them from the yard or its UK agent. Ask when the bolts were last checked and, above all, about groundings: on any infusion-built racer, the zone to survey is the internal grid around the keel for stress cracking. A boat with an undocumented hard grounding is a walk-away until the grid is inspected.
Coachroof windows and hatches
Faribole’s history again: roof windows removed and rebonded in 2023, companionway hatch replaced in 2022. Look for crazing, sealant lines and evidence of water below.
Sails as a pricing factor
The wardrobe is a large share of a race boat’s value and 1010s eat sails. A Hisse-et-Oh regular warns (translated from French): “a sail coming out of a Transquadra is often pretty well rinsed!” Inventory with dates and cloth, not sail count, is what you negotiate on.
Engine and systems
Volvo D1-20 saildrive throughout the series: hours, service record and the saildrive diaphragm’s age are the questions. Tanks are 35 litres of fuel and 80 of water, a fact to accept rather than a fault to fix.
JPK 1010 price and market: sold before advertised
The market snapshot is quickly told: at press time there were effectively no JPK 1010s publicly for sale. The French platforms that carry this brand’s secondhand trade, Band of Boats, Annonces du Bateau and the yard’s own occasion pages, showed between them one recurring listing (Jaasap, 2014, Cherbourg, at €139,000) and a row of “sold” flags. YachtWorld listed a handful of JPKs, none of them 1010s.
“Don’t forget resale... They all sell before being advertised.”
Price anchors from recent and archived sales: €139,000 to €165,000 for 2010–2015 boats in racing trim, with the top of the range (LoïZa, 2012, sold 2026 at €165,000) above the last published new price of roughly €107,000 ex-VAT in 2020. Read that again: well-kept 1010s have been changing hands above their price as new boats. A carbon rig and a fresh sail wardrobe push a boat up the bracket; a Transquadra-worn inventory pulls it down.
Practical conclusion: you do not find a JPK 1010 in the listings, you position yourself for one. The yard’s occasion page, the UK agent, and the race-village grapevine at events like Spi Ouest move these boats. Knowing the boat before the deal is the only advantage a buyer can prepare.
Market snapshot: August 2026. This section is updated with each revision.
JPK 1010 vs Sun Fast, A35 and J/99: what buyers actually compare
Sun Fast 3200 and 3600 are the closest rivals: the other French shorthanded IRC dynasty. The 3600 is bigger and, in the Sailing Anarchy consensus, easier to extract performance from, while the JPKs are “subtly faster all round”. Jeanneau’s dealer network against Kelbert’s direct line is a real part of the choice.
Archambault A35 is the crewed-racing alternative of the same era, half a tonne heavier, with a strong one-design-style fleet in France. On Hisse-et-Oh the two are treated as equals for fast cruising; for shorthanded offshore, the JPK’s rating record speaks.
J/99 is the newer entrant into the same shorthanded niche, with the J-Boats build network behind it. Buyers weighing new-versus-used land here; on the used market the 1010’s results ledger is the argument.
X-Yachts XP 33 frames the choice by program, in one Hisse-et-Oh formula (translated from French): “If it’s not about racing, the XP 33 wins. For racing, it’s absolutely the reverse.”
A size up and a philosophy apart, the fully crewed IRC route of the same vintage runs through the Beneteau First 40.7, which has a live dossier in this canon.
Open questions
The production total of 54 hulls comes from a single secondary source and the yard has never confirmed it; our figure stays flagged until it does. The year the longer 1080-type rudders became standard fit, rather than a retrofit, is not established. The keel bolt torque specification remains yard-private. And the voices in this dossier are overwhelmingly racers’: accounts from owners who only cruise their 1010s are thin, and we want them. Owner interviews are underway; their testimony will join the next revision.
JPK 1010 specifications
| Length overall | 10.00 m |
| Waterline length | 8.76 m |
| Beam | 3.39 m |
| Draft | 1.98 m |
| Light displacement | 3,800–3,850 kg (sources differ) |
| Ballast | 1,650 kg (≈43%) |
| Keel | straight fin, single rudder / bulb, twin rudders |
| Sail area (main / genoa) | 33 / 25 m² |
| Spinnaker (symmetric / asymmetric) | 85 / 95 m² |
| Rig | 9/10 fractional sloop, alloy mast (carbon option) |
| Engine | Volvo D1-20 saildrive, 18 hp |
| Fuel / water | 35 / 80 L |
| Construction | vacuum-infused vinylester sandwich |
| CE category | A |
| Built | 2010–c.2020; ~54 hulls (unconfirmed) |
| Honours | IRC Yacht of the Year 2010 (UNCL) |
FAQ
How much does a used JPK 1010 cost?
Recent sales and listings run €139,000–165,000 for 2010–2015 boats in racing trim, above the last published new price of about €107,000 ex-VAT (2020). Good boats routinely sell before reaching public listings.
What are the known problems of the JPK 1010?
No documented structural pattern. The recurring maintenance themes are rudder bearings (a roughly five-year consumable on raced boats), standing rigging fatigue after intensive campaigns, rebonding of coachroof windows with age, and sail wardrobes worn out by offshore racing.
Straight keel or bulb keel with twin rudders?
Straight keel and single rudder for fully crewed inshore racing, where it historically rated better under IRC. Bulb keel and twin rudders for solo, doublehanded and offshore use, and where used-market demand concentrates. Converting between versions is not economic.
JPK 1010 or Sun Fast 3200/3600?
The 1010 holds the results record, including the only doublehanded overall Fastnet win in history, and comes from a direct-selling yard. The Sun Fasts offer a dealer network and, in the 3600, more boat. Both are proven shorthanded IRC platforms; fleets often decide by local competition.
Can you cruise a JPK 1010?
Yes, and owners do: the interior is a genuine small cruiser’s with six berths and an enclosed heads. Limits are 35 L fuel and 80 L water tanks and race-boat stowage, which suit coastal weeks rather than liveaboard months, and performance drops noticeably when heavily loaded.
Method: this dossier was assembled from the yard’s own documentation and race reports at jpk.fr (including its published comparative test of the two keel/rudder versions), RORC and Rolex Fastnet Race records, Transquadra reports, owner threads on Hisse-et-Oh and Sailing Anarchy, brokerage service histories, spares catalogues, and specification registries. Quotes are translated from French where marked, with meaning preserved. Where sources disagreed, we either resolved the conflict with data or left it honestly open. Owner interviews are underway; their testimony will join the next revision.