MY Loyalty - 2016

50m Full Aluminium

Joyeux, elegant, and modern.

Joyeux, elegant and modern, My Loyalty is the third yacht in the award-winning 50m series with exterior lines by Frank Laupman of Omega Architects. Her exterior lines combine sleek minimalism with advanced technology. Maintaining the Heesen family look and feel with its iconic reverse sheer 'pelican beak' bow, continuous sheets of laminated triple glazing glass thermo-bonded to the superstructure on the main deck create a dynamic wall of seamless windows that complement the yacht's flowing lines. On the sundeck, oversized wings match the arch and show matching lines. This arch is the trade mark for Heesen's 50-metre range.

First impressions

Omega Architects expertly penned a unique low-profile, sporty, and elegant yacht that looks agile while preserving a classic and sleek appearance. Our in-house naval architects worked closely with Dutch hydrodynamicist van Oossanen to create an efficient hard-chine hull. When combined with Heesen's acknowledged weight reduction expertise and a pair of high power-to-weight ratio MTU 2,720kW engines, My Loyalty delivers her excellent top speed as well as a very economical fuel burn and an exceptionally long range of 3.200nm at 12 knots. Her shark grey livery lends My Loyalty's aluminium hull a bold and assertive presence on the water.

Step aboard

My Loyalty is not just about speed; she is also about space, both inside and on deck. The owner appointed Dutch designer Marcel Wolterinck to create a relaxed and chic atmosphere. Space has been optimised throughout, and My Loyalty has the highest possible internal volume under the 500GT threshold. Twelve guests sleep in six staterooms. The master suite is located on the main deck, while the remaining guest cabins are on the lower deck and include a full-beam VIP, two twins (that can transform into doubles) and two doubles, all with ensuite bathrooms.

Sea trials

Watch MY Loyalty in action during the sea trials in the North Sea.



Hull type: Semi-displacement

Exterior design: Omega Architects

Interior design: Cristiano Gatto Design

Hull: Aluminium


Length over all: 49.80 metres / 163 feet 4 inches

Beam over all: 9 metres / 29 feet 6 inches

Draft (half load): 2.50 metres / 8 feet 2 inches

Tonnage: < 499 GT


Guests: 12

Cabins: Full-beam owner’s stateroom, two double guest suites and two twin guest suites

Technical Details

Maximum speed (half load): 23 knots

Range: 3,100Nm at 11 knots

Fuel capacity: 68.800 litres / 18,200 US Gallons

Fresh water: 16.200 litres / 4,300 US Gallons

Propulsion Details

Main engines: 2 x MTU 16V 4000 M73L

Maximum power: 2 x 2,880kW

Main generators: 2 x Kilo-pak, each 99kW

Bowthruster: Hydraulically Driven, ZF Marine, 90 Kilowatt

Stabilisers: Naiad Dynamics, 2 fins, type 720

Sisterships 5000 Aluminium Semi-displacement <2019



Mark Cavendish   Chief Commercial Officer

| Robert Drontmann   Sales Director

| Sara Gioanola   PR & Press Office Manager

Heesen Yachts North America

Thom Conboy   Agent North-America, Mexico, Bahama's & Caribbean