The Princess F55 is a 16.56-metre current model in Princess Yachts' F Class range. Princess lists a 4.52-metre beam and accommodation for 6 people.
Official specifications list Twin Volvo D11-725 or twin Volvo D13-900. The published maximum-speed range is 27–34 knots. Fuel capacity is 2,100 litres. Water capacity is 520 litres.