Licensed Yacht BrokersSales and service of yachts and shipsExplore the 56 FlybridgebyNEPTUNUS— a refinedmotor yachtwith a capablefiberglass hull. Presented by Shestakov Yacht Sales and broker Andrey Shestakov, this 56-footer balances generous volume with reliable Caterpillar inboard diesel propulsion for confident cruising.
Selecting a 56 Flybridge
Choosing the 56 Flybridgemeans prioritizing size, comfort, and straightforward operation. With a 56 ft LOA and 16 ft beam, twin inboard Caterpillar diesels, two heads, and substantial fuel and water capacities, it’s a compellingmotor yachtplatform for family getaways and extended weekends. Shestakov Yacht Sales — led by Andrey Shestakov — will guide you through specifications, availability, and the right configuration for your plans.
Features of the Model
- Purposeful layout and volume suited to a 56 ft platform
- Twin inboard Caterpillar diesel power for dependable operation
- Two heads to support cruising with family and guests
- Substantial 820-gallon fuel capacity for range-focused itineraries
- 180-gallon freshwater capacity for onboard comfort
- Fiberglass hull constructionwith fiberglass decks
- Backed by Andrey Shestakov and the Shestakov Yacht Sales team for purchase and resale strategy
Technical Specifications
- Length overall (LOA): 56 ft (17.07 m)
- Beam: 16 ft (4.93 m)
- Draft (max): 16.951 ft (5.1666 m)
- Engines: 2 x Caterpillar
- Engine type: Inboard
- Fuel type: Diesel
- Yacht type: motor yacht
- Hull: fiberglass and plastic category
- Deck material: Fiberglass
- Heads: 2
- Fuel capacity: 820 gal
- Water capacity: 180 gal
Pricing and Ordering
For current pricing, availability, and to schedule a viewing of the 56 FlybridgebyNEPTUNUS, contact Shestakov Yacht Sales. Broker Andrey Shestakov can assist with trade-in options, purchase strategy, and closing logistics tailored to your timeline.
Questions and Answers
Q: What type of yacht is the 56 Flybridge? A: It’s amotor yachtwith afiberglass hull, designed for comfortable cruising.
Q: Who builds the 56 Flybridge? A: The model is built byNEPTUNUS, supported by Shestakov Yacht Sales and broker Andrey Shestakov for acquisition and support.
Q: What powers this model? A: Two CaterpillarInboardDieselengines (2 total) provide reliable propulsion.
Q: What are the key dimensions? A: LOA56 ft (17.07 m),beam16 ft (4.93 m), anddraft16.951 ft (5.1666 m).
Q: What capacities and amenities support cruising? A: Fuelcapacity is 820 gal,watercapacity is 180 gal, and there are2 headsfor guest comfort.
Owner Experience Review
Owners often choose the 56 FlybridgefromNEPTUNUSfor family, owner-operator cruising in places like the Chesapeake Bay, the Bahamas, and the Mediterranean. With its deep‑V hull and moderate beam, handling is confident in moderate seas. An expert review reports about a 26‑knot cruise and roughly 31‑knot top; however, forum posts on a 2003 boat describe difficulty reaching rated rpm and feeling that fuel burn resembled a larger 65‑footer, underscoring how performance can hinge on prop condition, bottom, and engine setup.
Onboard, the salon “truly sparkles,” with high‑gloss joinery and a social main‑deck layout. The three‑stateroom arrangement with a full‑beam master, a generous dinette, and a U‑shaped galley leverages the 16'2" beam well for guests and family cruising. The flybridge’s large sun lounge and semi‑circular seating, together with a large aft deck, are repeatedly cited as standout entertaining spaces.
Engine‑room access is via a center aft‑seating hatch, and listings describe an ample‑sized machinery space that many consider workable. For longer itineraries, owners report upgrades such as LiFePO4 12V 630Ah batteries, chiller improvements, and windlass replacements, while forum advice stresses not accepting excuses when boats fail to hit rated rpm—prop matching and hull/bottom condition are common due‑diligence items.
Pros and Cons
- Deep‑V hull and moderate beam deliver confident handling and good seakeeping in moderate seas.
- Flybridge sun lounge, semi‑circular seating, and a large aft deck are excellent for entertaining.
- Center aft‑seating hatch and an ample engine room support straightforward maintenance access.
- Some owners reported failure to reach rated 2300 rpm and expected top speed on a 2003 boat.
- One owner noted fuel usage felt like a 65‑footer when performance was off, showing sensitivity to props and bottom condition.
- Extended‑cruising owners often invest in electrical or chiller upgrades, suggesting older systems may need modernization.
Comparison with Other Models
| Model | LOA | Beam | Draft | Speed (Cruising/Max) | Gross Tonnage |
|---|---|---|---|---|---|
| PRINCE | 56' 0" (17.07 m) | 15' 0" (4.70 m) | 16' 2" (4.92 m) | 23 kn / 28 kn | 28 |
| Flybridge with Euro Transom | 62' 0" (18.90 m) | 16' 0" (5.08 m) | 17' 3" (5.25 m) – 18' 4" (5.58 m) | 22 kn / 27 kn | - |
| Enclosed Bridge | 75' 0" (23.01 m) | 18' 0" (5.77 m) | 17' 3" (5.25 m) – 17' 9" (5.42 m) | 26 kn / 32 kn | - |
| 56 EXPRESS | 56' 0" (17.07 m) | 16' 0" (4.93 m) | 15' 10" (4.83 m) | 22 kn / 30 kn | - |
| 56 Flybridge | 56' 0" (17.07 m) | 16' 0" (4.93 m) | 16' 11" (5.17 m) | - | - |
| 55 Cabrio | 56' 0" (17.20 m) | 15' 0" (4.75 m) | 16' 2" (4.92 m) | - | - |
| 62 Flybridge | 62' 0" (18.90 m) | 16' 0" (5.06 m) | 16' 11" (5.17 m) | - | - |
| Enclosed Skylounge | 66' 0" (20.12 m) | 18' 0" (5.77 m) | 16' 5" (5 m) – 17' 3" (5.25 m) | 24 kn / 30 kn | 92 |
Learn more on the “NEPTUNUS - 56 Flybridge”
To learn more on the “NEPTUNUS - 56 Flybridge” or to get advice on how to buy or sell a yacht or get a great price for a yacht charter
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