the rpm is 5700
5000-5500 rpm
My 115 EFI mercury outboard would only generate 4200 RPM. The power gradually reduced and finally levelled off at 2400 RPM. I have had other problems in the past relating to power settings. Fuel injectors and impellor have been eliminated as potential causes.
5800 rpm
The maximum RPM for a 1995 Mercury 225 XRI Black Max outboard motor is typically around 5,500 to 6,000 RPM. It's important to ensure that the engine is properly maintained and that the propeller is correctly matched to achieve optimal performance within this range. Always refer to the manufacturer's specifications for the most accurate information.
This sounds like a classic case of a spun propeller hub. If when you throttle up, you can hear the engine rpm increase, but the boat speed drops off, then the propeller hub is suspect.
5000-6000 rpm
The speed of a ceiling fan is typically measured in revolutions per minute (RPM). A typical ceiling fan may have speeds ranging from around 50 to 200 RPM on the low setting, and up to 200 to 300 RPM on the high setting.
I have a 2001 mercury sable LS premium DOHC 24V engine and usually around 70 I'm at 2500-3000 RPM's
horsepower : 200@ 5200 rpm torque : 225@ 4000 rpm
I have a 19' Crestline with a Mercury 50 ELPTO that has a 12X101/2 Turningpoint prop. Max speed with (2) aboard is 23 MPH by GPS @ 5600 RPM in ideal conditions. I crusie at 4000 RPM at about 13.5 MPH burning 2.5 gallons per hour. Max speed drops to 20 MPH with (5) aboard and will crusie at 12.5 MPH at 4000.
1957 5 hp 4000 rpm
118hp at 3,650 rpm and 200-lbs.ft. of torque at 1,800 rpm.