How many hours will a Mercruiser engine last?
The average marine gasoline engine runs for 1,500 hours before needing a major overhaul. The average marine diesel engine will run for more than three times that long and log an average 5,000 hours under the same conditions.
Does MerCruiser make a diesel engine?
Of course the benefits of such a system on your boat’s range and economy of operation are huge. Cummins MerCruiser Diesel offers TDI series engines for use in either inboard or sterndrive applications. EPA Tier 2 certified, these are considered “clean diesels.”
Who makes Mercury 6.7 diesel?
Fond Du Lac, Wisconsin-based Mercury Marine has announced a new 6.7L diesel engine with mechanical fuel injection. The new engine is the result of a new partnership between Mercury and Turin, Italy-based FPT Industrial, a division of Fiat Powertrain Technologies.
How reliable are marine diesel engines?
Marine diesel engines are incredibly reliable. They seem to just need air, fuel and water. Add electrical power for starting and you have covered the range of needs for a diesel engine. In my experience, however, most engine problems are due to fuel or cooling issues.
What size engines does MerCruiser make?
The typical Mercruiser engine is an inline 4-cylinder, V6 or V8 engine produced by General Motors and based on existing automotive engine designs. However, during the 1980s, Mercruiser designed and built an engine that was not a pre-existing automotive engine.
Does Detroit Deisel still make marine engines?
Of the five million Detroit Diesel engines produced since 1938, it’s estimated one million are still in service. Detroit Diesel marine engines include both 2- and 4-cycle engines with inline and V-block configurations as well as naturally aspirated and turbocharged air intake systems.
Who manufactures Mercruiser engines?
Mercury Marine builds 40, 50 and 60 horsepower outboard motors in Suzhou , China. Mercury also manufactures engines over 75 horsepower at its facility in Fond du Lac in Wisconsin. Mercury also makes the MerCruiser line of sterndrives (inboard/outboard drives) and inboard motors.
Do diesel engines have cylinders?
Gasoline engines and diesel engines both work by internal combustion, but in slightly different ways. In a gasoline engine, fuel and air is injected into small metal cylinders. A piston compresses (squeezes) the mixture, making it explosive, and a small electric spark from a sparking plug sets fire to it.