1997 Johnson Evinrude "EU" 9.9 thru 30 2-Cylinder Service Manual, P/N 507263, Page 31Get this manual

1997 Johnson Evinrude "EU" 9.9 thru 30 2-Cylinder Service Manual, P/N 507263, Page 31

100 90 80 70 60 50 40 30

Percentage of available horsepower (kw)
Engine RPM

Horsepower (kw) curve
Full-throttle operating range

Rating RPM for horsepower (kw) Engine is overloading at W.O.T Engine is overspeeding at W.O.T