1972 Johnson 2HP Outboard Motor Service Manual, Page 11Get this manual
2-4 CHART UBRICATION POINT 1Gearcase See Figure 2-2 .75 ozFREQUENCY (PERIOD OF OPERA TION) FRESH WATER #SALT WATER Check level after first 10 hours of operation and every 50 hours of operation thereafterAdd lubricant if necessaryDrain and refill every 100 hours of operation once season, whichever occurs first2Steering Handle Pivot See Figure 2-3 Carburetor 3Throttle and Choke Linkage See Figure 2-4 4Clamp Screw See Figure 2-5Some areas require 60 days 60 days Same as Fresh Water
Same as Fresh Water 30 days 30 days
60 days frequent lubricationOF GASOLINE: Use Leaded gasoline