1997 Johnson Evinrude "EU" 9.9 thru 30 2-Cylinder Service Manual, P/N 507263, Page 15Get this manual
Gearcase Gear Ratio Lubricant Capacity Shift Rod Height (Neutral)
12:29 (0.414) CWIC Ultra-HPF Gearcase Lube flo oz(260 ml) See Page 6-20
Ignition System
Type Power Pack RPM Limit Ignition Coil
Magneto Powered Capacitor Discharge None CWIC PIN 583740
Spark Plug, Champion Models Recommended Extended Idle
OL82C 0.030 in(0,8 mm)
OL86C or L86C 0.030 in(0,8 mm)