1998 Johnson Evinrude "EC" 90, 100C, 105C, 115, 150, 150C, 175 60 deg. LV Service Manual, P/N 520210, Page 18Get this manual
Engine Specifications 150, 175 Operation
Full Throttle Operating Range Power Power Rated Idle RPM in Gear Test Propeller Minimum Test RPM Weight
4500 to 5500 RPM
150150 HP (112 kw) 175175 HP (131 kw)
5000 RPM See Page 1-35 OMC PIN 387388 150NX, ex; 175NX,
1504500 1754800 150L, 175L370 Ibs(168 kg) 150X, 175X375 Ibs(170 kg)
OMC PIN 398673
Powerhead