what is difference between marine engine and automotive?
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Marine Engines Are Heavy Duty A car engine typically only uses a portion of its horsepower to maintain a decent speed on the road. On the other hand, a marine engine is essentially at full throttle all the time just to move it through the water, so it has to be pretty heavy duty to keep up.
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Oil for a “motor” realistically is only for lubrication of the bearings that support the rotating armature. Whereas oil for an “engine” has to lubricate the cylinder walls to pistons, valves and their mechanical levers, chains etc.
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Answer. Motor oil is for your vehicle's engine. A couple of differences are the following: Motor oil is designed to deal with the products of combustion, whereas automatic transmission fluid (ATF) does not see contaminants from fuel burning.
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Active member. The difference is that automotive 2-pack paints are usually cellulose or acrylic resin based, or some hybrid. Marine 2 pack paints are usually polyurethane based although there are some hybrids available.
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What's the difference between a motor and an engine? ... The Oxford English Dictionary defines “motor” as a machine that supplies motive power for a vehicle or other device with moving parts. Similarly, it tells us that an engine is a machine with moving parts that converts power into motion.
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As nouns the difference between marine and ocean is that marine is a member of a marine corps while ocean is (countable) one of the five large bodies of water separating the continents.
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What Is The Difference? A 4 cylinder engine contains 4 pistons while a 6 cylinder contains 6, all driving the power of your engine. ... Four cylinder engines are typically inline engines (the 4 cylinders are in a straight line as opposed to a V shape like most 6 cylinder engines), making them smaller and lighter weight.
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automotive starters (permanent magnet gear reduction) are physically the same as their marine counterpart. Except the marine version has a longer battery stud. They also do not say marine on them. There is no safety issue with them.
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Inboard/outboards are just “marinized” automobile engines stuck in a boat. Outboards provide more room in the boat because they are installed on the transom, outside the boat. ... Four-stroke outboards offer much better fuel economy, less GPH, more MPG than I/O motors. Outboards offer better power to weight ratio.
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The real difference, is the fact that "motors" run on electricity, while "engines" run on combustion. ... On the rare occasions we encounter one, we refer to a steam locomotive as an engine, the same word that we give to the motive power of an aircraft. But all electrical devices are driven by motors.
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Fuel pumps on outboard motors work a little bit differently than they do on automobile engines. The outboard fuel pump has a sensitive diaphragm that receives a suction signal from a piston cylinder so the pump can deliver fuel.
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Conventional motor oil is refined from crude oil, while synthetic motor oil is man-made using chemical compounds designed to feature the best aspects of crude oil. As a result, synthetic oil features fewer contaminants, which leads to a lower risk of engine sludge and buildup.
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the main difference between those two engine is difference engine can only do one mathematical operation that is addition on the other hand analytical engine can do the four basic mathematical operation (addition,division,multiplication ... )...
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As adjectives the difference between nautical and maritime is that nautical is relating to or involving ships or shipping or navigation or seamen while maritime is related to the sea or sailing.
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The main differences in these two engine types is just how they approach this process. 2-cycle engines complete the combustion and exhaust cycle in only two strokes of the piston, with 4-cycle engines taking four strokes of the piston.
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Synthetic Motor Oil vs. Conventional motor oil is refined from crude oil, while synthetic motor oil is man-made using chemical compounds designed to feature the best aspects of crude oil. As a result, synthetic oil features fewer contaminants, which leads to a lower risk of engine sludge and buildup.
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Car engine oils contain friction modifiers and are formulated with the aim of reducing friction between moving parts in order to provide good fuel economy and efficiency. ... Motorcycles, on the other hand, use the same oil for both the engine and the gearbox.