Cavitation plates are mounted to the lower units of boats to help increase performance. They act as a planing surface to get your boat on top faster. They give you better bow response when trimming your motor. They keep water down at your prop and intake improving water pressure.Click to see full answer. Hereof, what does a cavitation plate do on a mud motor?The Cavitation plate keeps the prop in the sweet spot. It acts like a trim tab for your motor. Bend it up and it’ll dig down, bend it down and it’ll raise up. Without it the prop will run on the surface attempting to shove the handle of your motor to the floor of your boat.Also, why does my outboard motor cavitation? A prop with too much pitch or too much shaft speed will cause pockets to form on the back side of the blades or even at the tips. The reason these voids form is boiling of the liquid. Even worse, cavitation can cause vibration because of uneven prop loads and damage or break equipment. Correspondingly, should cavitation plate be underwater? your cavitation plate should be right at the water level. As a rule of thumb it should be 1 inch above the hull for every 12 inches back. (if you have a eurotransom, or bracket or something.) If your cavitation plate is under water you might get better performance if you raise the motor.Where should the cavitation plate be on a boat?The dealer set it at 1/2″ above the bottom of the hull when the motor is sitting level or straight up and down.
ncG1vNJzZmivp6x7pLHLnpmroaSesrSu1LOxZ5ufonuotI6wn5qsXZm8pr%2BMmmScmaaewaLAyKilZqiclsGmecOoZg%3D%3D