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Old 08-31-2014, 05:31 AM   #35
FF
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Join Date: Oct 2007
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Most of the newer OB and IO powered boats have the same hassle.

Although it would be fairly easy to do with an OB the engine is not built to be lifted and is left immersed 100% of its life.

Sure it works fine for commercial fish guys and tour boats as they operate a few hundred days a year , so wear out the engine in 2-3 years before ir dissolves.

Most rec boats would dissolve the outboards or IO drive with only 200-300 hours a year of operation.
Remember many trawlers are 30-40 years old and are on their first engine.

There are low speed leg drives that are built for 3rd world use , that do rotate up and out and would solve the hassle. Many are aft deck mounted so a diesel, air or water cooled can be chosen , depending on local supply conditions.
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