Sunseeker International and Rolls-Royce to present first production yacht with MTU hybrid power in 2020

  • Collaboration agreement provides for a Sunseeker yacht with first series production hybrid propulsion system from MTU
  • Silent, low vibration levels, emission free and powerful – variable operating modes to meet specific needs

British luxury yacht manufacturer Sunseeker International and Rolls-Royce have agreed to present the first yacht fitted with an MTU series production hybrid propulsion system in 2020. At Boot Düsseldorf from 19 until 27 January Sunseeker and MTU will present the new hybrid propulsion system in hall 6 at booth B61.

Sean Robertson, Sales Director at Sunseeker International commented: “Sunseeker has always led the industry by innovating and being first to market so it is entirely appropriate that we are the first luxury performance yacht manufacturer to partner with MTU Hybrid Power which will revolutionise how all customers power their boats over the coming years. The way owners are using their boats continues to evolve with efficiency and noise reduction now as important as features and volume which all contribute to their ultimate purchase decision. This latest hybrid technology will feature in a brand new model launching in 2020 and will allow owners a choice of multiple operating modes from all-electric with zero emissions through to use of the twin 12-cylinder diesel engines delivering efficient class-leading performance. We will always be led by our customers who are seeking the highest levels of innovation to match their extended cruising aspirations.”

Knut Müller, Head of Marine and Government Business at MTU, said: “The combination of diesel engines and electric motors, in addition to batteries and their variable areas of application, offer yacht owners significant benefits. Silent cruising, combined with low vibration and emission levels, offer tremendous gains in terms of on-board comfort. High performance levels, efficiency, environmental compatibility and the flexibility of the propulsion system are of great interest today when operating a yacht. We believe that the focus in the future yacht industry will be more and more on smart and innovative system solutions rather than just focussing on the power output level.”


Completely integrated hybrid propulsion system fitted with MTU Series 2000 engines
The new Sunseeker yacht will have an integrated MTU hybrid propulsion system. It will consist of two 12-cylinder MTU Series 2000 diesel engines (each delivering around 1,432 kW/ 1,947 hp), on-board generators, electric propulsion modules, transmission system, batteries, control and monitoring systems and can be expanded on a modular basis.

The yacht will be provided with six different operating modes that are easy to operate, including the automated “smart hybrid” and “charge hybrid” modes, which enable all power sources to be used as required. In an “electric mode” the yacht propulsion and on-board power can be supplied continuously by the generators, providing optimisation of fuel consumption and comfort on-board for long and overnight passages. In “silent mode”, which uses power solely from the batteries, up to 40 minutes of propulsion and 120 minutes of on-board power are available with each pair of MTU batteries installed, with no emissions produced whatsoever.

Successful collaboration going back more than 18 years
Sunseeker and MTU UK have had a successful working relationship for more than 18 years, with over 1.8 million hp of MTU power installed in yachts with lengths of between 20 and 47 metres. As early as 2010, the two companies laid the basis for the hybrid propulsion system in tests that were carried out on a prototype yacht.

Press photos are available for download from www.rrpowersystems.com/press

About Rolls-Royce Holdings plc

  1. Rolls-Royce pioneers cutting-edge technologies that deliver the cleanest, safest and most competitive solutions to our planet’s vital power needs.
  2. Rolls-Royce Power Systems is headquartered in Friedrichshafen in southern Germany and employs around 10,000 people. The product portfolio includes MTU-brand high-speed engines and propulsion systems for ships, power generation, heavy land, rail and defence vehicles and for the oil and gas industry. Under the MTU Onsite Energy brand, the company markets diesel gensets for emergency, base load and peak load applications as well as cogeneration plants using gas engines for the combined generation of heat and power. Bergen medium-speed engines power ships and power generation applications.
  3. Rolls-Royce has customers in more than 150 countries, comprising more than 400 airlines and leasing customers, 160 armed forces, 4,000 marine customers including 70 navies, and more than 5,000 power and nuclear customers.
  4. Annual underlying revenue was £15 billion in 2017, around half of which came from the provision of aftermarket services. The firm and announced order book stood at £78.5 billion at the end of December 2017.
  5. In 2017, Rolls-Royce invested £1.4 billion on research and development. We also support a global network of 31 University Technology Centres, which position Rolls-Royce engineers at the forefront of scientific research.
  6. Rolls-Royce employs almost 55,000 people in 50 countries. Approximately 19,400 of these are engineers. The Group has a strong commitment to apprentice and graduate recruitment and to further developing employee skills. In 2017 we recruited 313 graduates and 339 apprentices through our worldwide training programmes.

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