1994 Johnson/Evinrude "ER" 2 thru 8 outboards Service Manual, Page 20Get this manual
Engine Specifications thru 8 Operation Full Throttle Operating Range Power 5,4500 to 5500 RPM5000 to 6000 RPM
5HP (3,7 kw)HP (4,5 kw)HP (6 kw)
Power Rated Idle RPM in Gear Test Propeller Minimum Test RPM
5,5000 RPM5500 RPM 700 25 6Sl, 8SRl900 25 OMC PIN 390239450048005300 8SRl4850 R, BA56 Ibs(25,4 kg) Rl, BAl58.5 Ibs(26,5 kg) 6Sl61.3 Ibs(27,4 kg) 8SRl64 Ibs(29 kg)