The Flaar 20 is a high-performance, carbon-composite sportsboat designed and manufactured by Hungary-based Flaar Performance Sailing. Born from the competitive racing culture of Lake Balaton, this 6-meter vessel serves as a sophisticated bridge between a high-speed racing dinghy and a trailerable keelboat. Unlike many mass-produced vessels in this size bracket that rely on fiberglass and polyester resin, the Flaar 20 is built using vacuum-infused carbon fiber and epoxy, resulting in a displacement of approximately 440 kg—an exceptionally low figure for a 20-foot boat with a weighted keel. The design philosophy, led by naval architect Attila Déry, focuses on maximizing the power-to-weight ratio to ensure the boat planes early and maintains high speeds even in light air.
Flaar 20 Information, Review, Specs
- Make
- Flaar
- Model
- 20
- Builder
- Flaar Performance Sailing
- Designer
- Attila Déry
- Number Built
- Production Year(s)
- 2014 - 2022
Sailing Performance & Handling
The sailing characteristics of the Flaar 20 are defined by its extreme lightness and substantial sail area. With an upwind sail area of roughly 25.5 square meters, the boat possesses a Sail Area/Displacement ratio that places it firmly in the category of high-performance racing machines. Under sail, the boat is known for its "twitchy" yet rewarding responsiveness, feeling more like a large skiff than a traditional keelboat. The carbon fiber mast and boom are standard, reducing weight aloft and minimizing pitching moments in choppy water.
The boat features a lifting keel with a lead bulb, which provides the necessary righting moment to carry a large 44-square-meter asymmetric spinnaker on a retractable carbon bowsprit. According to technical assessments from Flaar Performance Sailing, the keel can be fully retracted for easy trailering and shallow-water access, though it must be locked down for sailing to maintain stability. The dual-rudder configuration ensures that the helmsman maintains total control even when the boat is heeled significantly or planing at high speeds. In light winds, the Flaar 20 is notably faster than almost any conventional 20-foot cruiser, while in heavy air, it requires an active crew to manage the high loads and keep the hull flat for optimal planing.
Interior Comfort & Variations
Consistent with its racing pedigree, the interior of the Flaar 20 is minimalist and functional. The cabin is essentially a structural carbon shell designed to provide dry storage for sails and basic shelter for the crew. While it features two berths, the lack of standing headroom and basic amenities makes it unsuitable for extended cruising; rather, it is intended for "sport-touring" or overnighting during regattas. The use of carbon fiber is visible throughout the interior, emphasizing the boat’s high-tech construction.
The Flaar 20 is part of a broader family of carbon-performance vessels. Its siblings include the Flaar 18, a smaller, even more minimalist lake racer, and the Flaar 24, which offers a more developed interior for those seeking a balance between racing and weekend cruising. There is also the Flaar 26, a pure-bred lake racer with a trapezoidal hull shape designed specifically for the conditions of Lake Balaton. In some configurations, the Flaar 20 can be fitted with an electric pod motor, catering to the strict environmental regulations found on many European inland lakes.
Known Issues & Buyer’s Checklist
Because the Flaar 20 is constructed primarily from carbon fiber and epoxy, buyers should focus their inspections on the integrity of the composite work and the hardware that manages the high rig loads.
- Keel Lift Mechanism: The lifting keel is a critical component for both performance and trailering. Buyers should inspect the lifting winch and the trunk for signs of lateral wear or impact damage, which can occur if the boat is sailed hard in shallow waters.
- Carbon UV Degradation: While most modern carbon boats are well-painted or gel-coated, any areas of exposed carbon or clear-coat should be checked for UV damage or "clouding," which can compromise the resin over long periods of sun exposure.
- Deck Hardware Bedding: The high loads generated by the gennaker and high-tension rig can stress the deck hardware. Check for spider-cracking in the gelcoat around the winches and blocks, which may indicate the need for reinforced backing plates or re-bedding.
- Rudder Bearings: The dual-rudder system relies on precise alignment. Any "play" or vibration in the tillers at speed often points to worn bushings or bearings that require replacement to maintain the boat's signature sharp handling.
Community & Resources
The primary hub for technical support and class information is the manufacturer, Flaar Performance Sailing, which maintains active engagement with its owner base. While a formal international one-design class for the 20 is still maturing compared to the established Flaar 18 class, the boats are frequent participants in the "Yardstick" racing circuits across Central Europe, particularly in Hungary, Austria, and Germany. Owners often coordinate through regional sailing clubs on Lake Balaton, where the manufacturer is headquartered.
The Verdict
Pros:
- Elite Construction: Full carbon/epoxy build offers stiffness and weight savings rarely seen in this size class.
- Exceptional Light-Air Speed: Capable of outperforming much larger boats in light winds.
- Ease of Transport: Extremely light weight and a lifting keel make it one of the easiest 20-footers to trailer and launch.
- High-Tech Rig: Standard carbon mast and retractable bowsprit simplify the transition to high-performance sailing.
Cons:
- Minimalist Interior: Not a true cruiser; cabin space is limited to sail storage and basic sleeping.
- Demanding Handling: Requires an experienced crew to handle the high power-to-weight ratio in heavy weather.
- Niche Market: Primarily found in European inland lakes, which may limit availability and support in North America or Australia.
Measurements
Construction & Hull
- Construction Material
- Other
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 2x —
- Ballast
- -
- Displacement
- 771 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 25.59 ft
- Waterline Length (LWL)
- 19.36 ft
- Beam
- 8.01 ft
- Draft
- 5.74 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 323.99 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 61.65
- Ballast / Displacement Ratio
- —
- Displacement / Length Ratio (D/L) Ratio
- 47.43
- Comfort Ratio
- 3.51
- Capsize Screening Formula
- 3.49
- Hull Speed
- 5.9 kn