Just got my 4092 to go in a HK genesis,what a giant motor ,I thought a 4082 was big,1730 kv ,run 6s,445 prop,open end bells ,I guess if water gets in it it will run right out,when I ran the 4082 in my buggy I would glue foam over the end bells to keep out dirt ,man this is one big motor ,can't wait to install ,
New 4092
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I would not go with a higher Kv, on 6S your rpm is already high. The x447 is a snooze for that setup, try a prop with some pitch. You should be mid/high 50s now, an x648 should get you high 60s - assuming the packs and setup are decent. A Prather 235 will be faster and may not be too much. How fast do you want to go?
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I have some 4072 motors,they work just fine ,the bigger can just dosent have to work as hard,this is my first summer with boats and I now have 3 and am still on the learning curve ,I made note of your prop suggestions to try later ,for speed I want as fast as I can on the ragged edge of blowing over,I learned here about strut height ,I have a 12s Zonda ,but the genesis is more fun ,I took motors out of my buggies to try in boats ,just had to get water jackets to fit ,I also tried a 4092-1600 kv but it was to slow for the props I had,in my Spartan I have a 4072-2150kv way to much,Comment
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I have nitro buddies too some guys can make them run great,I'm not one of them,I've been converting nitro buggies to brushless for years, because they have a strong drive train ,I'd rather charge batteries any day,these fast boats are great for summer fun,Comment
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