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In this video I show a few tips for re-installing an outboard lower unit or gearbox. This involves using a rachet strap to support the gearbox while you position the driveshaft, water pump pipe or hose and the gear selector. continued..

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Dis-assembly and reassembly of a lower unit on a Mercury outboard. This video shows how to take apart the gearcase of an outboard motor and shows how it works, transfering the power from the drive shaft to the propeller, and selecting Forward, Neutral or Reverse. continued..

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Rebuild of center section and transom continued..

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When power head just won't come off continued..

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