Re: suggested wot rpm?
Most OMC motors are suggested to run @ about 5000 by factory.<br />We recommend 5800.<br />Verify tach operation. Verify full throttle is actually being achieved. Verify all cylinders firing.<br />Before changing prop, repair the 1 you have now.<br />Spun prop will increase rpm and reduce overall speed. (Other post says you have a spun prop).<br />Check mounting height and lift motor on transom (x-factor) a little at a time while noting changes in operation and handling. Lifting your motor or lowering it will change your rpms. <br />Check acceleration, cornering, planing ability, porpoising and cavitation. Keep an eye on temp and water pressure to make sure you are not loosing coolant flow. <br />When you get to a comfort zone for all of this, you have achieved your sweet spot.<br />Now check your rpms and adjust pitch accordingly.
