no power at lake will take full rpms with water ears 2200 at lake fuel press test is fine comp great spark plugs new used remote tank to avoid gas issues, rebuilt carbs still same issue what next?
Re: 1999 200 hp Mercury no power under load carb motor
High speed coils in the stator are shot. Go to www.cdielectronics.com and download the ignition troubleshooting guide and perform the stator tests. If it tests bad like I think it will then replace it. The low speed ignition coils work from 0 to about 2500 RPM and the high speed take it from there. On the hose without a load you won't be able to tell.