1997 Johnson Evinrude "EU" 9.9 thru 30 2-Cylinder Service Manual, P/N 507263, Page 17Get this manual
Gearcase Gear Ratio Lubricant Capacity Shift Rod Height (Neutral)
12:29 (0.414) OMC Ultra-HPF Gearcase Lube floz(260 ml) See Page 6-20
Ignition System
Type Power Pack RPM Limit Ignition Coil
Magneto Powered Capacitor Discharge None OMC PIN 583740
Spark Plug, Champion Models Recommended Extended Idle
RP, RPL, KC,KCL