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Mercury 25hp 1985 upper roller bearing change

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  • Mercury 25hp 1985 upper roller bearing change

    Hi...
    I have Mercury 25hp 1985 y. ... well its ooold but its running Ok except that upper roller bearing is "making noise" :P
    I have pulled flywheel, removed stator assembly and now I can see top of the cranckshaft and upper oil seal.

    Heh...what to do next?
    Do I have to dissasemble block/crankcase assy?Or is there a way that it can be done just separatly losening something ..
    Can I remove upper oil seal and just put some bearing greas to help bearing to endure for more 30-40 days?

    I have mechanical experience but didnt work on outboard motor yet.

    TNX.
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