1992 Johnson Evinrude "EN" 9.9 thru 30 Service Manual, P/N 508142, Page 31Get this manual

1992 Johnson Evinrude "EN" 9.9 thru 30 Service Manual, P/N 508142, Page 31

100 90 80
70 60 50 40 30

Percentage of available horsepower (kw)
Engine RPM

Horsepower (kw) curve
Full throttle operating range