MAN Engines

Engines for yachts and sport fishing boats

Engines for yachts and sport fishing boats

high power density and unbeatable smoothness

Important facts about MAN engines for yachts and sports fishing boats

For yachts and sport boats, MAN Engines offers powerful and compact high-speed diesel engines from 537 kW to 1,471 kW (730 HP to 2,000 HP). All MAN engines are characterised by high power development even in the lower speed range – with extremely economical fuel consumption. The advantages of the V-engines in the power range from 735 kW to 1,471 kW (1,000 HP to 2,000 HP) lie primarily in their outstanding power output combined with compact dimensions.

After installation, MAN Engines offers inspection and acceptance as well as comprehensive commissioning of the engine. With the Gold Standard certificate for this engine acceptance, the boat owner receives an additional warranty. All engines comply with the internationally applicable exhaust emission regulations. As dynamic high-performance products, MAN engines impress with high pulling power that gets you safely and comfortably to your destination – and even at high power, the engines run quietly with low vibration. In addition, the low power-to-weight ratio allows you to optimally plan the loading of your yacht.

Applications

  • (Luxury) yachts
  • Sport fishing boats

MAN engines for yachts and sport fishing boats at a glance

High power density combined with economical fuel consumption

MAN V12X
MAN V12X
  • 12 cylinders. 29,6 litres displacemnt
  • Bore 138 mm, stoke 165 mm
  • Power 1618 kW
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MAN V12-2000
MAN V12-2000
  • 12 cylinders. 24.2 litres displacement
  • Bore 128 mm, stroke 157 mm
  • Power 1471 kW
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MAN V12-1900
MAN V12-1900
  • 12 cylinders. 24.2 litres displacement
  • Bore 128 mm, stroke 157 mm
  • Power 1397 kW

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MAN V12 engines (V12-1650, V12-1800)
MAN V12 engines (V12-1650, V12-1800)
  • 12 cylinders. 24.2 litres displacement
  • Bore 128 mm, stroke 157 mm
  • Power 1213 kW (V12-1650), 1324 kW (V12-1800)
MAN V12 engines (V12-1400, V12-1550)
MAN V12 engines (V12-1400, V12-1550)
  • 12 cylinders. 24.2 litres displacement
  • Bore 128 mm, stroke 157 mm
  • Power 1029 kW (V12-1400), 1140 kW (V12-1550)
MAN V8 engines (V8-1000, V8-1200, V8-1300)
MAN V8 engines (V8-1000, V8-1200, V8-1300)
  • 8 cylinders. 16.2 litres displacement
  • Bore 128 mm, stroke 157 mm
  • Power 735 kW (V8-1000), 882 kW (V8-1200), 956 kW (V8-1300)
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MAN i6 engines (i6-730, i6-800, i6-850)
MAN i6 engines (i6-730, i6-800, i6-850)
  • 6 cylinders. 12.4 litres displacement
  • Bore 126 mm, stroke 166 mm
  • Power 537 kW (i6-730), 588 kW (i6 800), 625 kW (i6-850)
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Technical data

Always low-vibration and quiet even at high output

Output in kW Output in HP Engine model Cylinders Model Displacement in litres
537 730 i6-730 6 in-line 12.4
588 800 i6-800 6 in-line 12.4
625 850 i6-850 6 in-line 12.4
735 1,000 V8-1,000 8 V 90° 16.2
882 1,200 V8-1200 8 V 90° 16.2
956 1,300 V8-1300 8 V 90° 16.2
1,029 1,400 V12-1,400 12 V 90° 24.2
1,140 1,550 V12-1550 12 V 90° 24.2
1,213 1,650 V12-1650 12 V 90° 24.2
1,324 1,800 V12-1800 12 V 90° 24.2
1,397 1,900 V12-1900 12 V 90° 24.2
1,471 2,000 V-12-2,000 12 V 90° 24.2
Annual operating hours ≤ 1,000
Full load share ≤ 20 %
Ø Utilisation ≤ 50%
Oil change interval in hours ≤ 400
Example (Luxury) yachts, sport fishing boats

Current emission certificates

Can be used worldwide – an investment in the future

MAN Engines offers all globally important emission certificates for its yacht engines: These are specifically EPA Tier 3 recreational, China Marine Recreational Stage II, IMO Tier II and RCD 2013/53/EC (EU Recreational Craft Directive). In this way, shipyards and yacht builders secure worldwide sales markets and operators receive the greatest possible flexibility in the use and resale of their boats.

MAN Engines has received the latest type approval (homologation) for its twelve-, eight- and six-cylinder engines for the China Marine Recreational Stage II exhaust emission standard for yachts and sport fishing boats. With its limit values of 5.8 g/kWh nitrogen oxides (NO x ) and 0.12 g/kWh particulate matter (PM) – in the power class offered by MAN Engines – this complies with the EU and US limit values. The China Marine Recreational Stage II emission standard will come into force on 1 July 2022. The already applicable China Marine Recreational Stage I emission level is also covered by the current certificate.

iSea Marine Electronics

Intelligent monitoring of main drives and attachments on luxury yachts, sport fishing and work boats
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In focus: Learn more about

Head of Sales Reiner Rößner on battery-electric drives
Sustainability | Yacht engines | Working boat engines | Agricultural & construction machinery | CHP & power plants | New technologies
“Tailored electric components for our customers”

In the future, MAN Engines will offer more and more electric drive solutions. In an interview, Head of Sales Reiner Rößner talks about possible products, useful applications and the benefits that MAN Engines can offer its customers.

“Tailored electric components for our customers”
Head of Development Werner Kübler in front of a stationary hydrogen combustion engine
Yacht engines | Working boat engines | Railway | Agricultural & construction machinery | CHP & power plants | New technologies | Sustainability
“We will need all technologies”

Werner Kübler is the Head of Development at MAN Engines. In the future, he sees room for a wide range of different drive types – tailored to the respective application.

“We will need all technologies”
Neste refinery in Rotterdam
Sustainability | Yacht engines | Working boat engines | Railway | Agricultural & construction machinery | New technologies
From waste to renewable diesel

A second career for used cooking oil: The Finnish company Neste turns this and other waste materials into renewable diesel, also known as HVO100. MAN Engines has given many of its engines the green light for this fuel.

From waste to renewable diesel

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