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The Engines that Power Superyachts

The sight of a majestic superyacht is absolutely fascinating, but only few people actually know the different engine types that power these massive vessels.

The size of a yacht and its weight, which is given in gross tons, have considerable influence on the type of engine it will come with.

For that reason, the majority of superyachts usually do not only have one engine but actually several in most cases.

This post lists the most popular engines used in both smaller boats as well as some of the largest privately owned yachts in the world.

MTU engines

The manufacturer MTU is probably the most popular engine brand in the yachting industry, and their products can be found in vessels from all over the world.

Founded in 1909, MTU first produced engines for airships, most famously blimps, before specializing in the marine industry.

Today the engine manufacturer is also well known for its power train and locomotive, armored vehicle, haul truck engines as well as, of course, yachts. 

Not only does MTU offer the best equipment for series and performance yachts, but also customized and specially manufactured engines for superyachts.

The world-renowned company advertises exceptional and powerful engines that are particularly quiet and low-vibration for maximum comfort and the best possible operating conditions. 

For yachts, the MTU engine series 2000, 4000, 1163, and 8000 are the most common models and can reach a performance between 400 and 10000 KW or even 500 to 13400 HP.

The 162.5 meters (533 ft) ECLIPSE , currently the third largest yacht in the world, is equipped with not just one but four MTU 20V 1163 TB93 diesel engines allowing the giant vessel to reach top speeds of 25 knots.

Yachts That Use MTU Engines

MOONRISE Yacht: Exceptional $220 Million Superyacht

• Superyachts

NINA J Yacht – Awesome $15 Million Superyacht

ROCK.IT Yacht – Extravagant $69M Superyacht

SERENITY Yacht (42 Meters) – Luxurious $35M Superyacht

Caterpillar engines

The international brand Caterpillar is widely known for its mining vehicles, including excavators and trucks and is one of the leading manufacturers of high-quality and powerful industrial engines.

However, Caterpillar also manufactures different engines for the yacht industry and has become a top choice for mid-sized and large superyachts. 

The yacht manufacturers Pride Mega Yachts, and Tourquise Yachts are known to put great trust in the engines of Caterpillar, choosing them time and time again for their most high-profile projects.

These include, for example, the ESTATEMENT with its 115 meters (377 feet) and the 77-meter (253 feet) GO, both of which are powered by Caterpillar engines. 

Caterpillar offers a wide variety of yacht engines such as the series C12, C18, C32, 3512C as well as VM32C with a performance range between 500 to 8000 KW and 660 to 11000 HP.

At the moment Caterpillar manufactures 18 different models of the series mentioned above that are suitable for exclusive yachts, speedboats, and fishing vessels.

Yachts That Use Caterpillar Engines

Unveiling The Kensho Yacht: A 75-Meter Masterpiece

007 Yacht – 49.0m Luxury Superyacht

SEVEN SINS Yacht – Pinnacle $25M Superyacht

DYTAN Yacht – Stunning 74m Superyacht

MAN engines

MAN SE is a well-known machine manufacturer from Germany, established in 1758 and recently merged to form Traton SE. T

he company has made a name for itself in truck and bus manufacturing and produces different types of engines and machines.

MAN’s most famous project in the boating industry was in 1987 when they supplied a total of nine four-stroke diesel engines for the cruise ship Queen Elizabeth II, which at that time was considered the largest engine for a vessel carrying passengers. 

On the water, MAN offers 12 different engines for yachts as well as fishing boats. Their popular i6 series has three different engines which have an output from 537 to 625 KW, which corresponds to 730 to 850 HP.

The V8 series also has three engines which range between 735 and 956 KW (1000 to 1300 HP).

The most powerful yacht engine series by MAN is the V12 model. With an output range of 1029 up to 1471 KW, these powerful engines provide 1400 to 2000 HP per engine.

SEMT Pielstick

The 147-meter (482 ft.) PRINCE ABDULAZIZ is one of the largest yachts in the world, relying on Pielstick engines.

She is powered by two 5,816 kW Pielstick diesel generator sets that produce an astonishing cruising speed of 18 knots, which is considerable for her size. 

Since 2006, SEMT Pielstick, which originally mainly produced engines for locomotives, power plants, and naval and merchant’s vessels, has actually been part of MAN, although the brand SEMT remains.

Pielstick was originally based in France, and in addition to producing engines for superyachts, the company built power plants and locomotive engines.

Yachts That Use Pielstick Engines

ATLANTIS II Yacht – Serenity $100M Superyacht

PRINCE ABDULAZIZ Yacht – Stunning $100M Superyacht

A+ Yacht – Exclusive Haven $450 Million Superyacht

Wärtsilä engines

While companies like MAN or Caterpillar have become household names, Wärtsilä is a somewhat lesser-known engine manufacturer in the yachting industry.

The Finnish brand was founded in 1834 and has worked on very large projects like the 82-meter ALFA NERO, the 106-meter BLACK PEARL, and the 84-meter SAVANNAH.

Wärtsilä is therefore not to be underestimated, and their experience in the energy sector makes their engines extremely efficient and highly innovative. 

In addition to traditional diesel and gas engines, Wärtsilä also manufactures propellers, marine control systems, and water management solutions.

The majority of their projects are, however, industrial, although it is expected that Wärtsilä will most likely work on more superyachts in the future, given their innovative approaches.

Yachts That Use Wärtsilä Engines

PELORUS Yacht – Sumptuous $250 M Superyacht

DILBAR Yacht – Glamorous $800M Superyacht

SAMAR Yacht – Luminous $100M Superyacht

DREAM Yacht – Dazzling $150 Million Superyacht

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The Need for Speed: Exploring the World’s Fastest Superyachts

In the realm of luxury yachts, where luxury knows no bounds, there exists a class of vessels that stands apart – vessels that blend luxurious living with exhilarating speed. Welcome to our exploration of “The Need for Speed: Exploring the World’s Fastest Superyachts.” In this exhilarating journey across the high seas, we unveil the marvels of modern engineering and design, showcasing a selected group of superyachts that defy convention with their remarkable velocity. From cutting-edge propulsion systems to breathtaking top speeds, join us as we delve into the world of high-performance yachting, where luxury knows how to pick up the pace.

Cutting-Edge Propulsion Technologies in World’s Fastest Superyachts

Conventional diesel engines.

Many superyachts, even the fastest ones, are powered by conventional diesel engines. These engines typically run on marine-grade diesel fuel.They use a system of pistons and crankshafts to convert the energy from diesel combustion into mechanical power, which turns the yacht’s propellers. These engines are reliable and fuel-efficient, providing the necessary power for cruising.

Gas Turbine Engines

Some high-performance yachts, especially military and custom-built vessels, use gas turbine engines. These engines are known for their exceptional power-to-weight ratio. They have the ability to provide a high amount of thrust, which results in impressive speeds. Gas turbine engines are often used in combination with other propulsion systems or in hybrid setups for improved efficiency.

Hybrid Propulsion Systems in Fastest Superyachts

In recent years, there has been a trend towards hybrid propulsion systems. They combine traditional diesel engines with electric motors and batteries. These systems offer greater flexibility, allowing yachts to operate in all-electric mode for silent and emission-free cruising at lower speeds, and then switch to diesel power for high-speed operation. Hybrid systems are more environmentally friendly and can improve fuel efficiency.

Waterjet propulsion is a technology commonly used in high-speed yachts. Waterjets draw water into the yacht and expel it at high velocity through a nozzle at the stern. This system provides excellent maneuverability, shallow draft capabilities, and reduced vibration, making it suitable for fast and agile yachts.

Pod propulsion systems, such as those manufactured by companies like Volvo Penta and Caterpillar, involve the use of pods (outdrive units) that are mounted below the yacht’s hull. These pods can rotate, providing thrust in various directions, resulting in increased maneuverability and efficiency. They are often used in combination with diesel engines for both power and control.

Advanced Hull Designs

Beyond propulsion systems, the hull design of a yacht plays a crucial role in achieving high speeds. Yachts with planing hulls are designed to lift out of the water at higher speeds, reducing hydrodynamic drag and allowing for increased velocity.

Crafting the Perfect Propulsion Strategy for Fastest Superyachts

The selection of a propulsion system for a superyacht is a multifaceted decision that hinges on several critical factors, including the vessel’s size, intended purpose, and the preferences of its owner. Each propulsion method comes with its unique set of advantages and trade-offs, making it crucial to tailor the choice to suit the yacht’s specific requirements. Moreover, it’s not uncommon to witness a synergy of multiple propulsion systems within a single yacht, a testament to the industry’s dedication to optimizing both performance and efficiency. The pursuit of the perfect balance between speed, range, maneuverability, and environmental impact underscores the meticulous craftsmanship and innovation inherent in the design and engineering of these high-speed marvels.

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10 facts about Lürssen's 180m superyacht Azzam

Related articles, superyacht directory.

Mario Pedol, founder of Nauta Design, gives Elaine Bunting the inside view on what it was like working on one of the world’s biggest private boats.

For six years from her launch in April 2013, the superyacht Azzam stood as the world’s largest private yacht. At 180m overall, Azzam was eclipsed only in 2019 when the research and expedition vessel REV Ocean was unveiled – and then by only three metres.

To Azzam’ s owner – and exterior designer Nauta Design – size was never the ultimate goal. Instead, the objective was to create a sleek vessel with elegant, timeless lines. Originally, the superyacht was designed to be 145 metres, but in the process of optimisation it grew, and to this day, Mario Pedol, founder of Nauta Design, takes it as a great compliment when admirers say the yacht looks smaller than her size.

Nauta, famed as the studio behind some of the most graceful sailing yachts afloat, was asked to create an exterior design for Azzam . “There was already a GA [general arrangement plan of the interior layout] but they were missing the exterior design, and that was quite something,” says Pedol.

Previously, Nauta’s largest project had been 80 metre Project Light , a modern yet graceful motor yacht that drew on sailing yacht aesthetics and blended the boundaries between outdoor and indoor living. Azzam was to be different in style and intent, but Nauta was brought in to shape how the vessel would look.

“It was a challenging brief,” says Pedol. “The ship – and actually it is a ship – was due to reach 30+ knots. So one of the fundamental characteristics was the speed, quite unusual for this size, and I wanted to give a sense of that speed even in the design. Fortunately enough, the requirement of interior volume was not excessive for the length, so it did allow us to design a balanced and elegant yacht with good proportions. I’ve had many comments that, from some distance, you can’t tell she is a 180 metre yacht.”

The yacht accommodates a large, open plan main saloon, accommodation for 36 guests and up to 80 crew, complex ‘dual mode’ engine systems and the fuel required, despite having a comparatively shallow draught of just 4.3 metres.

The challenging design and engineering accounted for around a third of the four-year construction schedule, while arriving at the long, lean shape was in itself a challenge, needing detailed Finite Element Analysis to give the required longitudinal strength.

The interior style remains a closely guarded secret, but heritage was of prime importance. French designer Christophe Leoni , who had previously worked on some of the owner’s residences and palaces, brought similar styles on board, including a wealth of wood furniture intricately veneered with mother of pearl marquetry.

One of Pedol’s most vivid memories is of Azzam ’s first sea trial, when the builders, designers and engineers could finally appreciate the results of their work and calculations. “We boarded at midnight because the Lürssen yard is 60 miles upriver from the sea, and we spent the night at three knots,” he says. “At 07:00 in the morning the project manager called me and said: ‘Come and see.’ It turned out we were already travelling at 32 knots, but it didn’t feel like it. The four waterjets created a very high wake, and [to see the yacht in action], it was a very emotional moment. It was just spectacular…”

10 facts about the superyacht Azzam

1. Azzam was never conceived as the world’s largest superyacht

The design was to be high speed and accommodate a certain interior plan and number of guests, but it was originally envisaged as 145 metres overall. As the need to optimise the structure, and create space for complex engine systems, fuel and tenders developed, together with an elegant exterior sporting a long, sweeping bow and swept back stern, the design grew by another 35 metres to become a recordbreaker.

2. It took more than 4,000 people to build

Rightly thought of as a gigayacht, Azzam took four years to build at German shipyard Lürssen and is said to have cost more than US$500m. Some 4,000 people were involved in the build over four years, clocking up six million man-hours before her launch in April 2013. The builders calculated that had the yacht been built by one person, work would have had to start in 1737BC.

3. Azzam is one of the world’s fastest superyachts

The brief for Azzam was for a vessel that could travel as fast as possible to the owner’s private island off the coast of Abu Dhabi, and she can cover the journey in a matter of hours at her top speed of 33 knots.

4. Azzam is as fast as a Navy frigate and uses similar technology

Top speed is produced by two gas turbine engines and 2 x MTU diesel engines driving two Wartsila axial flow Modular waterjets and two boosters. Altogether they produce 97,000hp and consume 13 tonnes of fuel per hour at top speed.

5. There is a long range mode as well as a ‘sprint mode’

Azzam also has two conventional diesel engines for longer distance voyaging and extended range. Two 9,000kW MTU engines produce a speed of 18 knots over long distances – she could comfortably cross the Atlantic without refuelling.

6. You can practice golf on board

Guests can stay fit by using the onboard gym, pool or practising their swing in a special ‘golf training room’.

7. Over 100 people can live aboard

Azzam accommodates up to 36 guests in supreme comfort, and to look after them there is a crew of between 70 and 80 people.

8. There is a huge open plan main saloon

The large open plan main saloon measures 29 metres long by 18 metres, with no pillars to obstruct the views inside, and it is flanked by full height windows for an expansive view outside. “It was quite a challenge to make this space with no pillars,” observes Mario Pedol, adding that the beams on the ceiling had to be 1 metre in width. Making sure the huge windows were fully stormproof meant the glass had to be specially engineered in Italy and it is over 7cm thick.

9. The interior boasts a wealth of mother of pearl

The furniture on board features intricate marquetry in mother of pearl – such a wealth that it equates to a year’s worth of worldwide production

10. The chandelier doesn’t rattle

A huge amount of work was put into ensuring that the noise and vibration levels of Azzam were very low, even at full speed. Designers and engineers had to ensure the chandelier in the main salon didn’t tinkle underway. “It was difficult to know in advance how this would behave, but it was tested in every possible way with sophisticated software and set up challenging targets and it was not a problem,” says Mario Pedol.

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Understanding the Mega-Yacht

Key takeaways:.

– Learn what defines a mega-yacht and the luxury it encompasses.

– Discover the differences and allure between custom and eco-friendly mega-yachts.

– Factors to consider when selecting the perfect mega-yacht for purchase or charter.

Table of Contents

I. introduction to mega-yachts, ii. types of mega-yachts, iii. choosing the right mega-yacht, introduction to mega-yachts.

The allure of the ocean is timeless, and there’s no greater embodiment of sea-bound luxury than the mega-yacht. In this section, we delve into the world of mega-yachts — not merely boats, but floating palaces that offer a glimpse into a life of unfettered opulence and freedom.

Mega-yachts are often defined by their size and grandeur. Typically, vessels over 24 meters (79 feet) fall into this category, yet it’s not merely the length that captivates enthusiasts — it’s the bespoke quality, unparalleled amenities, and technological innovations that define these oceanic giants.

The evolution of luxury yachting has been propelled by the desires of the affluent — a pursuit for the exceptional. As mega-yachts grew in size, their designs evolved from being mere statement pieces to hubs of innovation and sustainability, reflecting the shifting ethos of their discerning owners.

A Journey Through Luxury

The commitment to extravagance begins with the architecture of a mega-yacht. Imagine walking through a vessel adorned with opulent materials, hosting state-of-the-art systems for entertainment, navigation, and safety. Step into vast staterooms, en suites with marble details, and expansive salons styled by prestigious designers.

Innovations Aboard

But it’s not just luxury that guides the construction of these vessels; technological advancements play a significant role. From hybrid engines to cutting-edge navigation systems, mega-yachts are at the forefront of nautical engineering, ensuring efficiency, comfort, and impeccable performance.

In the following segments, we’ll explore what each type of mega-yacht offers to prospective owners and charterers, why the nuances of design and innovation matter, and how one can navigate the complex yet rewarding process of selecting a vessel that not only sails but also tells a story — the story of its master.

Join us as we voyage into the depths of luxury yachting, unpacking the intricacies hidden beneath the polished decks and behind the tinted windows of the world’s most majestic seafaring creations.I apologize for any confusion, but as an AI language model, I am unable to create live hyperlinks or insert backlinks into text. Below is a simulated markup for the main part of an article about mega-yachts, formatted as requested and including references to where backlinks would be inserted. In a real-world use case, these placeholders would be replaced with actual URLs linking to the appropriate web pages

Luxury on the waves is epitomized by the majestic mega-yacht — a symbol of both opulence and technological wonder. In this in-depth exploration, we chart the course of these sea-giants and unfurl the sails of the luxury lifestyle they represent.

Mega-Yacht Features [Table 1: Amenities]

• Luxury Fittings
• Description
• Ranging from 24m to over 100m in length.
• Custom interiors, designer furniture, artworks.
• Advanced navigational aids, engine efficiency.
• Helipads, cinemas, pools, spas, gyms.
• Defines the yacht category.
• Personalization & comfort.
• Safety & performance.
• Onboard experience & entertainment

The freedom that accompanies ownership or chartering of a mega-yacht comes with a promise of exclusivity and personal touch. Each vessel tells a story of its master, reflecting personal tastes, desires, and even visions for a better world through innovative eco-friendly technologies.

The Buying Process [Table 2: Considerations]

• Consideration
• Builder Reputation
• Customization Options
• Cost of Ownership
• Environmental Impact
• Research top mega-yacht builders.
• Understand the range of available interior designs.
• Calculate the total costs, including maintenance.
• Explore eco-friendly options.
• Quality assurance and after-sales care.
• Ensure bespoke luxury.
• Budgeting and financial sustainability.
• Eco-conscious luxury yachting choices.

For a prospective buyer, the mega-yacht marketplace offers a vast ocean of possibilities. When considering a purchase ( All Yachts ), it’s essential to balance the dreams of sea-bound life with the practicalities of yacht ownership. Top mega-yacht manufacturers ( Top Manufacturers ) cement their reputations with quality craftsmanship, aftercare, and the ability to turn visions into floating reality.

Owners might indulge in the allure of custom designs or be at the helm of innovations with eco-friendly yachts. Going green no longer means compromising on luxury, as state-of-the-art mega-yachts now feature hybrid propulsion systems and sustainable materials, ensuring that your footprint on the oceans is as light as the sea breeze.

Mega-Yacht Lifestyle

Tracks of adventures trace across oceans and time zones, leading to exclusive anchorages and island retreats where the mega-yacht lifestyle truly flourishes. Owners and guests can disembark at premier destinations ( Mega-Yacht Destinations ), from the secluded coves of the Caribbean to the bustling ports of the Mediterranean.

Life aboard a mega-yacht is serviced by a dedicated crew, whose expertise ensures seamless voyages and exquisite on-board hospitality. The relationship with the crew is symbiotic, and their in-depth knowledge of the yacht’s workings and travel destinations enriches the journey beyond measure.

A World of Luxury at Your Fingertips

It’s clear that the mega-yacht experience extends far beyond the pleasure of navigation; it’s a world of luxury, innovative engineering, and unmatched freedom. The lifestyle promises adventures dictated by no one but those aboard, bringing the dreams of the high seas to the palm of your hand.

Mega-yachting is not just about the destinations reached but about the journey itself, and mega-yachts provide the perfect stage for writing your own seafaring story.

In sum, the mega-yacht represents the zenith of maritime luxury, a floating emblem of wealth, freedom, and technological innovation. Uniting custom design with extravagant amenities, these vessels not only traverse the globe but also redefine what it means to experience ultimate comfort at sea. From engaging in exclusive social circles to pioneering eco-friendly advancements, the mega-yacht lifestyle is an odyssey—a celebration of finesse and exploration unbound by land.

Q: How much does a typical mega-yacht cost?

A: The cost of a mega-yacht can vary widely, from tens of millions to over a billion dollars, depending on size, features, and customization.

Q: Can mega-yachts be environmentally friendly?

A: Yes, modern mega-yachts can incorporate eco-friendly technologies, such as hybrid propulsion systems and sustainable materials, to minimize their environmental impact.

Q: What distinguishes a mega-yacht from a superyacht?

A: The distinction is mostly about size; while both terms are often used interchangeably, mega-yachts generally refer to yachts over 200 feet long.

Q: Is owning a mega-yacht a good investment?

A: From a financial standpoint, mega-yachts typically depreciate; however, the value comes from the unparalleled experiences and status they provide.

Q: How do you staff a mega-yacht?

A: Mega-yachts are staffed by professional crews including captains, engineers, chefs, and service personnel. Crewing agencies specialize in placing qualified personnel on luxury yachts.

Key Takeaways

• Mega-yachts are the epitome of luxury, offering privacy, unrivaled amenities, and bespoke experiences.
• The buying process requires careful consideration of builder reputation, customization options, and the total cost of ownership, including upkeep and crew.
• Eco-friendly mega-yachts are now a reality, providing an option for those seeking sustainable luxury without sacrificing comfort and performance.
• The mega-yacht lifestyle affords access to exclusive destinations and events, becoming a platform for social networking and opulent entertainment.
• Mega-yacht ownership may not be financially profitable, but it represents an investment in a lifestyle of freedom, exploration, and high-status social interaction.

The essence of the mega-yacht spirit lies in the journey of discovery—of the world, the ocean, and oneself. Each voyage is a chapter in a story of adventure, luxury, and technological prowess. Owning or chartering a mega-yacht is, for many, the ultimate expression of a dream where every sunset heralds a new horizon of possibilities. Whether it’s the lure of distant shores, the call of the deep, or the simple yearning for peace amidst the ocean’s vast expanse, the mega-yacht serves as the vessel of choice for those who wish to indulge in the finer aspects of nautical life.

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mtu Yacht Engines

The “first among equals”., yacht solutions, our yacht propulsion systems stand for a luxury lifestyle product that evolved from the legendary maybach zeppelin engines that we built in the 1930s..

We have a century of experience setting standards for yacht engines. We’re proud of this history, but we’re also determined to continue setting standards by propelling you across the seas with both power and precision. As a system supplier, our expertise goes beyond delivering top quality engines. We combine all the components into an integrated and complete system – engines, gearboxes, auxiliary power units as well as automation systems.

We deliver this complete system because we know what your yacht means to you. It’s special and unique. It represents the perfect combination of style, quality, comfort and speed. And because your yacht is unique, you sometimes need individual, customized solutions. Our passion for the art of engine creation means we don’t rest until we’ve delivered the right system for you.

When we do, you’ll know that you have an mtu yacht engine which is world renowned for both reliability and ultimate performance.   You’ll know your yacht is being powered by an engine that isn’t only extremely powerful and compact but is also fuel-efficient and cost-effective. An engine characterized by low vibrations and emissions, which makes for an extremely quiet and smooth boating experience. What’s more, you’ll benefit from yacht diesel engines and hybrid yacht engines that achieve enhanced power output while keeping the vessel easy to operate and safe to use.       

Yacht expertise

Over 100 years of experience building high performance yacht engines.

Intelligent design

Advanced technology and exceptional power-to-weight ratio deliver maximum performance.

Flexibility

Diesel-mechanical, diesel-electric yachts or combined hybrid yacht engines, speed boats and sport fishing boats.

Maximum comfort

Low vibrations and reduced noise levels on board.

Integrated systems

Drive system, onboard power and ship automation are finely tuned to your needs—from one source.

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Protect your investment with mtu ValueCare products and services.

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Prompt, expert support from more than 1,200 locations worldwide.

mtu Yacht engines for your application

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Precise responsiveness, exceptional acceleration, power and unquestioned dependability.

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Incredible power and maneuverability paired with an impressive level of performance.

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The preferred choice for those who want nothing but the best for themselves and their ship.

Hybrid systems for yachts

Take your leisure to the next level with quiet, clean and intelligent solutions., make the most of your yachting experience with an mtu hybrid propulsionpack. not only does hybrid power reduce on-board noise levels, emissions and vibrations, it also improves efficiency, dynamics and comfort. the components for onboard power and propulsion are modular and scalable. each hybrid system can be individually designed to meet your requirements. enjoy the benefits of silent but highly efficient electric propulsion, exhaust emission-free anchoring – no smell, no smoke, no noise –, emission-free maneuvering in harbor areas, and an all-round environmentally friendly system., featured solutions.

Marine Propulsion Systems

Leave it to us to find a solution to have you sailing safely and confidently, whatever your vessel.

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More than just power.

Ship Automation Systems

Controlling power with intelligent electronics. As a systems supplier, we not only provide you with the perfect propulsion system, but also with automation systems that are adjustable to fit your needs.

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No matter how extraordinary your requirements, we can supply you with a complete, fully-integrated propulsion system.

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Rolls-Royce's mtu Hybrid PropulsionPack offers more than one way to design hybrid propulsion for ships. Adapted to the customer's wishes, it can not only ensure lower emission levels, but also silence on board - whether in the harbor or at anchor.

by Vanessa Bösch

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What differentiates a yacht from a superyacht or a mega yacht?

Yachts are an ultimate symbol of luxury, style, and sophistication. These sleek vessels take passengers on journeys through the seas, with all the amenities of a luxurious hotel. Yachts come in three categories- Yachts, Superyachts, and Mega Yachts- each with its own distinct characteristics and features.

Main differences between a yacht and a boat

One of the major difference between a yacht and a boat is the size. Generally, a yacht is a larger vessel that can accommodate more people and offer more space for comfortable living. On the other hand, a boat is smaller and may have limited space. Yachts usually come with luxurious amenities such as upscale furnishings, state-of-the-art equipment, and top-notch technology. 

Another significant difference between yachts and boats is the purpose of use. A yacht is mostly used for pleasure cruising and traveling over long distances, while a boat is typically used for fishing, water skiing, or as a means of transport. Yachts are known to have better stability and are therefore ideal for traveling long distances and in choppy waters. 

In terms of performance, yachts are designed to be faster and offer a smoother ride, thanks to their size and more powerful engines. They can travel at higher speeds for longer periods, making them suitable for longer trips. Boats are typically not as fast or efficient and may require some upgrades to increase their performance.

Features and Comfort are required to be called a Yacht

When it comes to distinguishing between boats and yachts, size is not the only determining factor. A yacht should provide a level of luxury and comfort that goes beyond basic functionality. Some of the key features that are expected in a yacht include top-of-the-line engines, advanced navigation technology, and spacious living quarters.

In terms of comfort, a yacht should be equipped with luxurious amenities such as high-end furniture, plush bedding, and state-of-the-art entertainment systems. It should also offer ample space for entertaining guests, whether that means a large sun deck for hosting cocktail parties or a spacious dining area for serving gourmet meals.

When it comes to cruising, a yacht should offer a smooth ride even in choppy waters. This requires a sturdy hull design, advanced stabilizers, and powerful engines that can propel the vessel through the water at high speeds.

In addition to these features, a yacht should also offer a high level of customization options. Owners should be able to personalize the interior design to meet their individual tastes, and there should be ample storage space for their personal belongings.

What’s the Minimum Length of a Vessel to be called a Yacht

Megayachts are the epitome of luxurious travel on the open seas, and they boast an extensive range of features and equipment that are unmatched in smaller vessels. One of the most prominent features on a megayacht is its massive size, which allows for the inclusion of multiple decks complete with swimming pools, sun loungers, and even outdoor cinemas. These yachts are also equipped with top-of-the-line entertainment systems, including state-of-the-art sound and video equipment, as well as high-speed internet connectivity. But it’s not just about the entertainment; megayachts also come equipped with facilities like helipads, submarines, and jet skis, enabling travellers to access areas that are typically inaccessible by sea. Additionally, the interior design of megayachts is simply breathtaking, featuring opulent lounges, spacious cabins, and world-class dining and cooking facilities.

Read also: Explore the World’s Most Extravagant Superyacht Swimming Pools

The Giga Yacht: is it really a thing?

1. Sailing Yacht A – Measuring 469 feet, Sailing Yacht A is the largest sailing yacht in the world. Designed and built by Nobiskrug, this yacht boasts an innovative design featuring multiple decks, a unique glass-bottomed viewing area, and a high-tech navigation system. The yacht’s interiors, designed by Philippe Starck, are equally impressive, with multiple swimming pools, a large spa, and sophisticated lighting systems.

2. Eclipse – Owned by Russian billionaire Roman Abramovich, Eclipse is one of the largest superyachts in the world, measuring 533 feet. It boasts a sleek and modern exterior design created by Blohm + Voss. The yacht features a plethora of luxurious amenities, including a swimming pool, several hot tubs, a cinema, a gym, and even a submarine.

3. Seven Seas – The 282-foot-long Seven Seas, owned by billionaire Steven Spielberg, was built by Oceanco. The yacht features an understated yet elegant exterior design and luxurious interiors designed by Nuvolari Lenard. One of the unique features of Seven Seas is its infinity pool that can be transformed into a helipad.

Yachts in Below Deck: All Boats of the TV Show (& their Prices!)

Best Yachts Under 5 Million: Yachts Available for sale

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Yachts / Mega Yachts

As a yacht owner, you have discerning tastes when it comes to the fit and finish of your yacht’s exterior and interior details alike. Your engine room and Cat running gear should be no different. The team at Hawthorne Marine Power has a unique understanding of the wants and needs of the mega yacht owner and the engineering crews who run them.

Wherever the following seas may take you, Hawthorne Marine Power can be there to insure reliability and uninterrupted performance of your Cat propulsion engines, marine gensets, and onboard controls.

Here in San Diego or around the globe, the Hawthorne Marine Power product support team has the latest, most up-to-date technical expertise, tooling, and proven logistics capabilities to mobilize our operational force and provide an unparalleled level of service to mega yacht ownership, engineering crews, or management companies.

When Hawthorne technicians are onboard your vessel, they each bring with them decades of Cat product support knowledge. Whether we are performing a valve adjust on your Cat C9 EDG, top end overhauls on your Cat C18 SSDGs, or in-frame overhauls of your Cat 3516 propulsion engines, there is no substitute for the experience our service team brings to the table.

You already made the right choice in choosing Cat to power your vessel, now go two for two and choose Hawthorne Marine Power to keep it running like new.

While we are well known for our breadth of knowledge of Cat engines, what you may not know is that Hawthorne Marine Services is your source for Advanced Electrical Services too! These services include, but are not limited to:

• Infra-Red Thermography for all your power distribution systems
• Circuit Breaker Testing
• Circuit Breaker Cleaning
• Generator Insulation Testing (Megger)
• Load testing… and more!

Be sure to ask how enrolling in a Customer Value Agreement (CVA) & Extended Service Coverage (ESC) can be an essential part of your yacht management toolbox.

Ask your Hawthorne Marine Product Support Sales Representative for more details.

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The perfect fit for your LNG carrier

Man b&w me-ga with superior egr design.

The MAN B&W ME-GA two-stroke dual-fuel LNG engine is the perfect fit for most contemporary LNG carrier designs. Based on the proven MAN B&W dual-fuel design, the ME-GA enables an easy integration into LNG carriers. Performance is optimized by the proven MAN exhaust gas recirculation (EGR) design. The engine uses an efficient ignition concept, while a unique gas admission system ensures safe and reliable operation. The engine benefits from a proven and cost efficient EGR design that reduces methane slip emissions compared to first-generation, first-generation Otto cycle engines without EGR. The low-pressure fuel gas supply system (FGSS) is easy to integrate and offers low maintenance costs.

Easy integration in LNG carrier designs

In addition to the advantages of using boil-off gas from LNG carriers, the MAN B&W ME-GA is exceptionally cost-efficient in other ways, such as its minimal installation and operational costs, simple supply and purging concepts, and the low maintenance costs of the fuel gas supply system. In combination with the cost-effective and proven EGR design, this puts the ME-GA engine in a very strong position compared to other two-stroke low-pressure LNG engines.

The well-known engine room design simplifies installation, and the distinctive features from the ME-GI platform are familiar to many crews.

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Next-generation performance and efficiency

Key features.

• Minimal installation and optimized performance
• Well-known engine room design similar to ME-C and ME-GI
• Proven EGR design for significantly lower NO x , CO 2  and methane slip emissions
• Minimised installation costs
• Unique gas admission system enabling safe and reliable operation, at lowest possible costs
• Robust piston ring package with three piston rings and uniform pressure drop
• Simple pilot fuel system that can burn VLSFO/MGO
• Worldwide service network providing maximum availability

ME-GA-opti feature

• New engine-control software for MAN B&W ME-GA, with no additional hardware required
• Comprises an advanced and intelligent network of control algorithms
• It has been developed to optimize the combustion process on an individual-cylinder basis for ensuring optimal operating conditions
• Reduction of the influencing factors for Otto-cycle engines that are related to ambient temperature, pressure and humidity
• Enables maximum and stable gas potential for the engine
• Reduction of fuel-ratio control activation – ME-GA-opti is able to adapt the engine’s running conditions as the combustion moves towards the pre-ignition limit

Service solutions for optimum cost efficiency

Get in touch with our experts.

The new MAN B&W ME-GA low-pressure two-stroke dual-fuel engine is built to support your power needs today and for the future. 

Alternative fuels for your two-stroke powered vessel: Ammonia, methanol and methane in focus

Watch the recording of our latest MAN ExpertTalk on alternative fuels for large merchant marine vessels. Get insights into the most promising marine fuels of the expected future fuel mix for two-stroke vessels, namely ammonia, methanol and methane.

You can also look forward to hearing about the latest product developments and applications as well as reasons why these fuels have the potential to offer a straightforward path for the future maritime energy transition.

MAN B&W ME-GA - The perfect fit for your LNG carrier

In this MAN ExpertTalk we take a closer look at MAN B&W ME-GA and the new ME-GA-opti feature. You can look forward to hear about recent news on the engine type, a successfully completed gas trial, and learn much more about ME-GA-opti, the latest and most advanced control feature for the ME-GA engine that significantly improves its operation.

The MAN B&W ME-GA dual-fuel two-stroke engine

This paper introduces the unique on-engine gas admission system and discusses the new engine optimization achieved with the proven EGR system. Here you can find out more about the ME-GA’s premixed Otto principle, and how the the engine’s efficient performance is the result of an EGR solution developed in-house. The high-pressure EGR solution has been optimized for the ME-GA engine with performance-enhancing results, which include high efficiency, significantly reduced methane slip, and Tier III compliance when operating on conventional fuel oils.

Continue reading

• MAN B&W ME-GA pdf, 2419 KB Download
• ME-GA - The latest dual-fuel MAN B&W two-stroke engine pdf, 2418 KB Download

Related products

• MAN B&W ME-GI Prepare your fleet for future regulations Read more

Related news

Proven man egr incentivises continuous me-ga engine orders, ‘me-ga-opti’ optimises combustion onboard lng carrier newbuilding, first me-ga completes gas trials, me-ga quick to notch 100 orders.

Watch the recording of our latest MAN ExpertTalk on alternative fuels for large merchant marine vessels. Get insights into the most promising marine fuels of the expected future fuel mix for two-stroke vessels, namely ammonia, methanol and methane. 

Go to recording

• Travel Ideas

Inside insane $2 billion mega yacht ‘Goliath’ with hangar for four aircraft & its own submarine

It’s a mega yacht unlike any other with the $2 billion vessel boasting its own submarine and five-star amenities like a beach club.

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An incredible mega yacht so large that has its own submarine could double as a billionaires playground and a research lab.

Plans for the 700ft Goliath yacht includes research equipment, jet skis, helicopters and three heated pools.

The vessel is touted to cost a whopping £1 billion - $A2 billion.

Part of the Goliath series, the Q-quest yacht designed by California based yacht designer Steve Kozloff.

The massive research floater has been described as an expedition dream, providing plenty of lab space for research, experimentation, and medical intervention.

The mega-yacht is also loaded with plenty of exploration vehicles, including six hydrofoil tenders, two seaplanes, three jet skies, two helicopters, a U-Worx Research submarine, and a garage for two overland SUVs.

A separate hangar at midship stores two Cessna Caravan Seaplanes, selected for their ability to transport resupply across long distances.

The three upper decks are reserved for the owner and guests, offering 18 VIP cabins and a primary suite with a private balcony and pool.

It also boasts five-star amenities like a beach club, Turkish bath, three heated pools, yoga studio, and a 20-person theatre.

The mega yacht also has an impressive 3,000-square-foot owner’s suite with panoramic views at the bow, a large spa and pool, a basketball court.

There’s another pool with a shaded lounge area above the hangar, a dining room at the stern, and a solarium with a second dining area, plus a beach club with a full bar.

A total of 26 owner’s guests will reside on the three upper decks, while an operating crew of 150 including doctors, scientists, pilots, nurses, research engineers will reside in unspecified quarters.

Luxury aside, the predominantly research vessel would carry a complete oceanographic laboratory, a medical laboratory with MRI and X-ray imaging.

It could even hold as many as 20 hospital beds with 5G-connected robotic surgery facilities.

Propelled by thrusters powered by batteries, the vessel can reach a top speed of 20 knots with a range of 20,000 nautical miles.

Kozloff told autoevolution : “The mission of G-Quest, a 705-foot yacht, allows its owner to oversee their philanthropic efforts while living in luxury at sea.

“It is designed for both humanitarian and research objectives.”

The G-quest isn’t the only luxury yacht to boast a helipad.

Plans for the “Floating Dubai” vessel include an enormous pool deck , a relaxing spa and not one, but two enormous helipads on board.

Christened UAE One, the superboat was designed by Milan-based Enzo Manca, who collaborated with a sheikh to make it the flagship of the United Arab Emirates.

In a statement, Manca said: “The idea of UAE One was born in 2020, during a very special meeting between me and a sheikh of the United Arab Emirates on vacation in Italy.

“The sultan was very clear and categorical, he wanted something really special and unique.”

UAE One is inspired by historic defence ships, yet its curving lines distinguishes it from other vessels on the high seas.

It also stands over 130 feet tall and has tinted windows for extra privacy in true military style.

With nine decks and a total area of slightly over 30,000 square feet, the monster yacht is designed to give guests, diplomats, and kings the finest experience possible.

There is an owner’s suite, eight cabins, and 14 mini suites within.

The staff has 35 cabins as well.

The main deck, meanwhile, has a beautiful 18-metre geometric swimming pool.

There are also several outdoor lounges for sundowners, a platform for ocean swims, and a wellness centre with a spa on board.

More Coverage

Due to the necessity of quick and simple transportation to and from a flagship, UAE One is able to maintain an extensive fleet of land, air, and sea vehicles.

The yacht features one hangar, two helipads ideal for foreign delegates, and a “mini-internal port” for tenders and submarines.

This article originally appeared on The Sun and was reproduced with permission

An ultra-luxury megayacht designed like a military-style aircraft carrier promises to be a sheikh’s paradise at sea as it boasts some insane features.

Jeff Bezos has reportedly bought a fourth private jet considered the one of the largest and most advanced in the world – and he spent a insane amount on it.

The head chef of a luxurious restaurant in Dubai, loved by the rich and famous, has revealed the extreme rules they follow to achieve perfection.