I have a 99 115 yamaha, 2 stroke, mount on a 18' CC. The boat come out of the hole good, but the last 1,000 rpm don't produce but another 4-5 mph. The last 1,000 rpm range is from 4500 to 5500. Is there a chart avaiable?
As for the pitch, corrosion have made it impossible to get any numbers off of the wheel. I have removed the wheel and the info is just gone.
As for the pitch, corrosion have made it impossible to get any numbers off of the wheel. I have removed the wheel and the info is just gone.
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