1997+ Mercury 35/40HP 2 Cylinder Outboards Service Manual PN 90-826148R2, Page 27Get this manual

1997+ Mercury 35/40HP 2 Cylinder Outboards Service Manual PN 90-826148R2, Page 27

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CAVITATION avitation is caused by water vapor bubbles forming either from sharp edge or angle on the ge ar case or from an irregularity in the propeller blade itselfThese vapor bubbles flow back and c