reduce size of prop for troll motor?

jimpittman

Petty Officer 2nd Class
Joined
Aug 14, 2002
Messages
102
Has anyone ever reduced the size of a trolling motor prop from say 9" to 7", or anything like that? My friend wants to do this with his new minnkota so his prop dosen't cavitate in water less than 18". Will it work?<br />thanks<br />jimpittman
 
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