The Online Boating and Maritime Exhibition
An inboard engine is installed in a special compartment within a boat's hull. In contrast, an outboard motor is mounted on the transom, outside the hull.
These engines are usually installed at the bottom of the hull on flexible supports designed to absorb movement and impact. A propeller shaft conveys rotary motion from the engine to the propeller. A stuffing box ensures watertightness where the shaft passes through the hull. Other transmission systems include stern drive, surface drive and V-drive.
The designer indicates a power range within which the vessel is certified to operate. Too small an engine will often operate beyond its optimum speed, causing excess fuel consumption. This also increases maintenance costs. An overly powerful engine must be used with caution, depending on sea state, to avoid structural damage to the craft. Matching transmission type and characteristics to the engine is another important factor.
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VETUS ELECTRONIC ENGINE MANAGEMENT, TYPE EMR2 VETUS DEUTZ engine types DT44, DT66 and DTA67 are also available with EMR electronic engine management. The VETUS EMR2 is a powerful microprocessor unit, deriving its information from a number of engine...
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If you have a high horsepower marine application you'll definitely want to check out our new 13.5L engine. It delivers reliable and durable power up to 559 kW...
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The Horizon 5.7 features standard closed cooling and a four-year factory warranty when installed by one of our many Installation Quality-certified boat manufacturers. Producing 300 hp from its time-tested V-8, it makes a great choice for a variety of cruisers...
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Yanmar has developed a new 4.46 litre twin-turbo V8 diesel engine, coupled to a sterndrive or gearbox. The 8LV will be offered at 320 mhp (235 kW) and 370 mhp (272 kW). The engine is EPA Tier 3 compliant. It will be shown to the public for the first time at the 2011 Düsseldorf Boat Show. The compact 8LV diesel can be installed in single or twin configration, with the new, hydrodynamic Yanmar...
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66.5 kW (90 CV) @ 2800...
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The world’s most powerful diesel sterndrive. Volvo Penta’s 6-cylinder D6-400 is developed from the latest...
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These engines offer high quality, high performance, high efficiency, low noise and low emission and are widely used for marine applications. Design...
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12-litre, 16-litre or our new 13-litre engine. Whichever you choose, you take on board power plants that are developed for heavy duty operations, delivering impressive power, immediate response and the feeling of absolute trust and reliability. Power is important, no doubt about that. But even more important...
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Engine Model: S60 Rated power ICFN kW (bhp): 466 - 615 (625 - 825) Speed rpm: 2300 No. of cylinders: 6 Bore/stroke mm (in): 133/168...
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The Horizon 6.2 features standard closed cooling and a four-year factory warranty when installed by one of our many Installation Quality-certified boat manufacturers. Producing 320 hp from its custom-built small block architecture, it makes a great choice for boats that need a little...
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Taking you where the fish are. The Mercury Sport Jet is the perfect power option when you need to get into the shallows. Thanks to its unique engineering, the Mercury Sport Jet offers you unparalleled maneuverability. Without props or skegs to get snagged on underwater obstructions,...
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Boat engine : electric in-board engine < 5 kW DRIVEMASTER 2.5 / 3.6 Mastervolt
The tried and tested DriveMaster propeller systems are ideal when size and space are limited and remain very much a solution for today. The special and compact permanent magnet motor offers a high constant...
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Yanmar has developed a new 4.46 litre twin-turbo V8 diesel engine, coupled to a sterndrive or gearbox. The 8LV will be offered at 320 mhp (235 kW) and 370 mhp (272 kW). The engine is EPA Tier 3 compliant. It will be shown to the public for the first time at the 2011 Düsseldorf Boat Show. The compact 8LV diesel can be installed in single or twin configration, with the new, hydrodynamic Yanmar...
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Yanmar has developed a new 4.46 litre twin-turbo V8 diesel engine, coupled to a sterndrive or gearbox. The 8LV will be offered at 320 mhp (235 kW) and 370 mhp (272 kW). The engine is EPA Tier 3 compliant. It will be shown to the public for...
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Caterpillar offers power solutions for global customers through a...
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Round the clock and in every weather, workboats, pilot and patrol craft are in operation, carrying...
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Round the clock and in all weather conditions, workboats, pilot and patrol craft are in operation, carrying...
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Configuration In-line, 6 cylinder, 4 stroke diesel Aspiration...
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A unique developed 2 cylinder parallel twin Marine Diesel engine the MO32 based on the robust STEYR MONOBLOCK design - allows a very compact design and offers...
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Boat engine : electric in-board engine < 5 kW GreenStar 10X GreenStar Marine
The GreenStar 10X is comparable to a 10 hp diesel engine. It is designed for boats with straight shaft and best suited for boats weighing up to 3,500...
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Boat engine : electric in-board engine 10 - 20 kW (saildrive) SMA110 - 11000W @ 48V Aquamot
Type: SMA110 Power consumption: 11000W Rpm: 890 Voltage: 48VDC Current: 240A Efficiency: 88% (incl. gearbox) * Incl. ZF SD10 Saildrive gearbox * With reserve gear unit * Recuperation during sailing possible * Permanent seewater resistant * Maintenance free * Quiet and low vibration throught integrated 3-D suspension system DRIVE The drives...
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Standard Specification The Beta 150 has been specially developed for commercial Fishing Boats, Launches, Wide Beamers and Dutch Barges. It is a heavy duty - 6 cylinder - naturally aspirated - direct injection - marine propulsion diesel engine. Its outstanding asset is the slow speed / high torque of 450Nm developed at 1,700 rev/min from an engine of solid construction that is not only...
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Initially designed for Alaskan fisherman, Luggers are well known by commercial and pleasure craft operators for their long life and smooth, quiet operation. The L1064T1 features a mechanical fuel delivery system and liquid cooled turbocharger for enhanced fuel effeciency. Ideal...
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Bore and stroke 105 x 130 mm Number of cylinders 6 in line Total displacement 6.75 litres Compression ratio 18/1 Engine rotation (ISO 1204 standard) CCW * Idle speed 650 rpm Weight (without water & oil) 750 kg Flywheel housing SAE 3 Flywheel SAE 11.5" STANDARD EQUIPMENTS > Engine and block Cast iron cylinder...
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Mercury Diesel QSD common rail or electronic injection fuel systems provide increased power-to-weight ratios, cleaner starts and less noise for a superior boating experience. The QSD line of engines are built lightweight, compact and provide increased power for impressive acceleration,...
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The design of the T6.300 is based on the 6 cylinder diesel engine which is used and tested on the Land Cruiser 4x4. The robustness of its engine block and its cast iron cylinder...
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In designing the engines, consideration was given to their intensive use and to the desirability of easy and simple maintenance. These engines...
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Boat engine : electric in-board engine 10 - 30 kW AquaWatt
Advanced inboard electric propulsion systems with AC motors and digital motor controllers 10 30 kW , 48 V to 120 V DC power supply Aquawatt offers one of the worlds most unique high powered electric marine propulsion systems for recreational boats to date. Instead of petrol smell or loud noise a high tech AC motor provides clean power with almost no maintenance and full thrust...
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Boat engine : electric in-board engine SPM132 (10 – 60 KW) TEMA
Name: SPM132, 10 - 60kW Efficiency: 95% Voltage: 24VDC - 380VDC or 380VAC-600VAC Cooling: Air cooled TEMA propulsion system includes: - SPM132 E-motor - Motor controller - Marine throttle - Display - Simple Plug and play wiring TEMA electric propulsion system is one of the most advanced, but still the most cost effective solution on the market. Patented premium efficiency permanent...
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Boat engine : electric in-board engine 30 - 40 kW 37KW LTS MARINE
CLEAN POWER FOR THE RECREATIONAL BOATER LTS expertise and cutting edge technologies have both been integral to the integration of one of the world’s...
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Base Engine Manufacturer: DEUTZ Fuel Type:...
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Boat engine : electric in-board engine ECA 1 -> 30 KW EMOTOR S.A.S
These are ideal motor for all displacement hulls. They generate an impressive output shaft torque...
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Perfect drive for your sailing...
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Boat engine : 4 stroke in-board petrol engine 300 - 400 hp 5.7L ASSAULT 330 Indmar
The Assault reborn. The all new Assault series represents the most innovative generation of engines to ever be driven. Drawing from the iconic 325 Assault, the all new 2012...
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