Outboard prop depth

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larryeddington
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Outboard prop depth

Post by larryeddington »

Please don't kill me but I have an outboard question on my 23 foot bayboat. I think some of you may be an expert on this as well. Recently when on lake I would start acceleration from idle speed, if I put a lot of throttle in the prop does not push. I have had it checked not spinning the center rubber. It feels like it is cavitation. The boat is a deep Vee and the engine is a Suzuki 225 two cycle. I have a hydraulic jack plate so can adjust as needed. What is the correct position of prop to bottom of Vee to avoid this?
Larry Eddington
1984 F-36 Tri Cabin "The Phoenix II"
1978 F-28 "The Phoenix"
Fish Master 2350 Bay Boat
9.5' Dink
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The Dog House
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Re: Outboard prop depth

Post by The Dog House »

The anti-cavitation plate above the prop should be even with the bottom of the V.
1993 Sea Ray 200 Overnighter OB with 1993 Mercury 150 hp Outboard
1979 Starcraft 14' Rowboat with 2011 Mercury 9.9 hp Outboard
Former boat: 1971 Trojan F26
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prowlersfish
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Re: Outboard prop depth

Post by prowlersfish »

The Dog House wrote:The anti-cavitation plate above the prop should be even with the bottom of the V.

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