Hi,
I have a new Magnum .52 that is just barely broken in - about 1.5 hours of run time. I am running a 12x5 prop and only getting about
8900 RPM, Fuel is good, idles ok, does smoke some in the transition but don't want to lean it out too much. Is this prop too aggressive? I am supposed to be getting about 11,500 to 12,000.Any suggestions to improve the low RPM at the high end?
Thanks, Bob
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