Speed
- Cruising speednot published
- Top speed36 kn
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Predator 55 hero — Sunseeker International Limited
Summary
Motor MonohullInboard Diesel
- Length overall
- 56.2 ft
- Beam
- 16.2 ft
- Maximum speed
- 36 kn
- Displacement
- 63,273 lb
- Engine power
- 725 hp
- Cabins
- 2–3
* A standard reference image, not the actual boat — shown to help visualise this model's published dimensions.
Speed, Power & Tanks
What the builder publishes about how fast, how strong and how much the boat carries.
Power to weight
Total engine power per tonne of published displacement — more means livelier acceleration for the hull. Drawn for motor yachts.
50.5 hp/t
2 × 725 hp · 28.7 t
Tanks
Fuel and water on one scale: a tank twice the height holds twice as much.
- Fuel476 galWater114 gal
Dimensions
- LOA
- 56.2 ft (17.14 m)
- Hull length
- —
- LWL
- —
- Beam
- 16.2 ft (4.93 m)
- Draft (min)
- 4.9 ft (1.48 m)
- Draft (max)
- —
- Air draft
- —
- Displacement
- 63,273 lb (28,700 kg)
- Ballast
- —
- Cabins
- 2–3
- Heads
- 2
- Berths
- —
Performance
- Maximum speed
- 36 kn
- Cruising speed
- —
- Range
- —
- Guests
- —
- Crew
- —
Engine and Tanks
- Engine
- 725 hp (Volvo Penta)
- Engine count
- 2
- Engine manufacturer
- Volvo Penta
- Propulsion type
- pods
- Fuel capacity
- 476 gal (1,800 L)
- Fresh water capacity
- 114 gal (430 L)
- Black water capacity
- 40 gal (150 L)
Construction
- Hull material
- —
- Deck material
- —
- Rudder type
- —
- Steering wheels
- —
Builder's Own Figures
- Engine options
- Twin Volva Penta IPS 950 (2 X 725PS)
Figures read fromsunseeker.com/range/predator-55· Principal characteristicsread 9/13/2026
Layouts & Drawings
4 drawings from the builder's page: general arrangement, sail plan, profile.
Predator 55 profile — Sunseeker International Limited
Predator 55 profile — Sunseeker International Limited
Predator 55 profile — Sunseeker International Limited
Predator 55 profile — Sunseeker International Limited
Videos
External contentFilms of this model from the builder's official YouTube channel (SunseekerIntl). They are the builder's own; the figures above are the reference.
Experience Pure Performance | The Sunseeker Predator 55
SunseekerIntl · 7/16/2025
Videos whose title names the Sunseeker Predator 55, from the channel the builder's site links; last checked 9/30/2026. Playing one loads YouTube's player, which may set cookies.
About Sunseeker
Premium production
British builder of luxury performance motor yachts from 55 to 134 feet — Superhawk, Predator, Manhattan, Yacht, Ocean and Superyacht lines — built in Poole, Dorset.
Visit brand pageThe Sunseeker Range
Every model Sunseeker publishes, by length — where this one sits in the range.