
Licensed Yacht BrokersSales and service of yachts and shipsThe 66 FlybridgebyAstondoais a contemporarymotor yachtwith a provenfiberglass/plastichull, delivering confident planing performance and refined onboard living. Presented by Shestakov Yacht Sales and broker Andrey Shestakov.
Selecting a 66 Flybridge
At 67 ft (20.55 m) LOA with a 17 ft (5.28 m) beam, the 66 Flybridgebalances generous living spaces with agile handling. A planing hull and published performance of 23 kn cruise (26.47 mph) and 30 kn max (34.52 mph) suit owners who value swift passages and responsive maneuvering. Accommodations for 6 and 4 heads support extended time aboard, while 952 gal of fuel and 212 gal of fresh water enhance autonomy. Designed by Astilleros Astondoa and powered by twin Caterpillar inboard diesels, this is a versatile choice within themotor yacht classsegment.
Features of the Model
- Planing hull by Astilleros Astondoa for efficient, lively running
- Twin (2) Caterpillar inboard diesel engines for reliable propulsion
- Fiberglass/plastic constructionhull with fiberglass decks
- Sleeps 6 with 4 heads for comfortable cruising with family or guests
- Practical tankage: 952 gal fuel and 212 gal water
- Purposeful flybridge layout that elevates visibility and outdoor living
Technical Specifications
- Builder: Astondoa
- Model: 66 Flybridge
- Category: motor yacht
- Hull material: fiberglass/plastic
- Hull configuration: Planing
- LOA: 67 ft (20.55 m)
- Beam: 17 ft (5.28 m)
- Draft (min): 14.764 ft (4.5 m)
- Draft (max): 16.404 ft (5 m)
- Cruising speed: 23 kn (26.47 mph)
- Maximum speed: 30 kn (34.52 mph)
- Engines: 2 x Caterpillar, Inboard, Diesel
- Sleeps: 6
- Heads: 4
- Fuel capacity: 952 gal
- Water capacity: 212 gal
- Deck material: Fiberglass
- Hull designer: Astilleros Astondoa
Pricing and Ordering
For current pricing, availability, and tailored acquisition plans for the 66 FlybridgebyAstondoa, contact Shestakov Yacht Sales. Broker Andrey Shestakov will guide you through market options, inspections, negotiations, and delivery coordination, ensuring a seamless purchase experience in themotor yachtclass with afiberglass/plastic hull.
Questions and Answers
Q: What type of yacht is the 66 Flybridge? A: It is amotor yachtwith afiberglass/plastichull and a planing configuration.
Q: What are the performance figures? A: Published figures indicate a cruising speedof 23 kn (26.47 mph) and amaximum speedof 30 kn (34.52 mph), supported by the planing hull design.
Q: How many people can the yacht accommodate? A: Sleeps6 withheadscount of 4. Overall dimensions are 67 ft (20.55 m) LOA and 17 ft (5.28 m) beam for comfortable living spaces.
Q: What engines power the yacht? A: Engines: 2 xCaterpillar;Type: Inboard;Fuel: Diesel.
Q: How do I purchase through Shestakov Yacht Sales? A: ContactShestakov Yacht Sales and broker Andrey Shestakov for guidance on the66 FlybridgebyAstondoa, including viewings, surveys, and transaction support within themotor yachtmarket andfiberglass/plasticsegment.
Owner Experience Review
Owners gravitate to the 66 Flybridgefor use as an owner‑operated family cruiser as well as for crewed or small charter. The four‑stateroom, crew‑capable layouts, large hull windows and generous 17.4' beam translate into real volume and natural light, while the expansive flybridge with outdoor galley, sunpads and a hydraulic swim platform supports weekend entertaining. High‑end customization—from AV packages and tropical‑grade AC to utility/laundry spaces or a wine locker—shows up frequently in listings, giving buyers latitude to tailor the boat.
On the water, test data puts the 66 Flybridgein the sporty end of its class, with a 24–26‑knot cruise and about 30–32 knots at the top. The broad beam helps deliver a planted ride that reviewers describe as stable if a bit heavy at displacement speeds; many examples carry a Seakeeper N9 for added comfort. Standard power is Volvo Penta IPS 1350 (with optional MAN V8s on some boats), and practical service touches—like a port‑side deck hatch to the IPS/engine space and a roomy engine bay/lazarette—make routine checks straightforward.
From a maintenance and ownership standpoint, routine IPS drive service, Seakeeper gyro intervals, and HVAC/chiller care are the norms, and electronics packages are often Raymarine. Astondoahighlights after‑sales service and refit support at the yard level. Styling is a matter of taste—one owner forum note called some interiors “too Spanish,” though it’s also described as easy to tone down—so buyers should lean into the brand’s customization to match their preferences. These observations draw on tests, broker specs and forum input; long‑term, model‑specific owner data in the public domain is naturally limited.
Pros and Cons
- Pro: Versatile for owner‑operator family cruising and small charter thanks to four staterooms and crew‑capable layouts.
- Pro: Expansive flybridge with outdoor galley, sunpads and a hydraulic platform suits day entertaining; some custom builds add a Jacuzzi.
- Pro: Sporty 24–26‑knot cruise and 30–32‑knot top with a stable ride, often aided by a Seakeeper N9.
- Con: Handling can feel heavy at displacement speeds, favoring a planted cruiser feel over razor‑sharp response.
- Con: Interior styling can read “too Spanish” for some tastes, though it is easily toned down through customization.
- Con: Routine IPS, Seakeeper and HVAC servicing adds planning and cost to ownership.
Comparison with Other Models
| Model | LOA | Beam | Draft | Speed (Cruising/Max) | Gross Tonnage |
|---|---|---|---|---|---|
| 66 Flybridge | 67' 0" (20.55 m) | 17' 0" (5.28 m) | 14' 9" (4.50 m) – 16' 5" (5 m) | 23 kn / 30 kn | - |
| 82 GLX | 78' 0" (24 m) | 20' 0" (6.20 m) | - | 18 kn / 28 kn | 95 |
| 100 Century | 100' 0" (30.48 m) | 22' 0" (6.88 m) | 19' 5" (5.92 m) | 22 kn / 26 kn | - |
| 82 | 87' 0" (26.54 m) | 20' 0" (6.18 m) | 5' 11" (1.80 m) | - | - |
| 66 Fly | 66' 0" (20.22 m) | 17' 0" (5.28 m) | 15' 4" (4.67 m) | 28 kn / 32 kn | - |
| AS5 | 57' 0" (17.58 m) | 16' 0" (4.93 m) | 14' 9" (4.50 m) | - | - |
| Topdeck 63 | 63' 0" (19.20 m) | 18' 0" (5.49 m) | 18' 1" (5.50 m) | 20 kn / 27 kn | - |
| 110 Century | 109' 0" (33.50 m) | 23' 0" (7.09 m) | 19' 5" (5.92 m) | 18 kn / 21 kn | - |
| 677 Coupe | 67' 0" (20.42 m) | 16' 0" (5.03 m) | 10' 8" (3.25 m) | 25 kn / 34 kn | - |
| AS8 | 82' 0" (25.04 m) | 19' 0" (5.99 m) | 23' 9" (7.25 m) | 32 kn | - |

Learn more on the “Astondoa - 66 Flybridge”
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