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Catto propeller


Registered Users
Oct 21, 2008
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I have asked a quote for a Catto 3 blades, 185 hp, 2500 rpm cruise, 2800 wot.
Nicole proposed a 74x56 to 60.
According to the experiences I read here it sounds too much. Most builders, with equivalent engines, have 72x50 to 54.
Since I shared this experience with her last week, I have no news.
Doesn’t sound very serious !

Maybe Sensenich with their 2 blades ground adjustable pitch are more professional.

Any opinions are welcome.
Thank you.

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