Brent,
Congratulations on the K-250. I may be able to answer your rudder
question. My 250 has a larger rudder and will not track straight with only
one motor and a full rudder. I also was thinking of adding a third motor
to it. But I discovered last Fall that if your batteries become to
discharged to make it back to port you can kick the rudder back and forth like a
fish tail and make some headway instead of sitting dead in the water.
Kyle
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