2004 SR Johnson 4 Stroke 9.9-15HP Outboards Service Manual, Page 29Get this manual
PERIODIC MAINTENANCE ENGINE OILENGINE OIL FILTER ENGINE OIL CHANGE ENGINE OIL FILTER REPLACEMENT ENGINE OIL CHANGE INITIALLY AFTER 10 HOURS (1 MONTH) AND EVERY 100 HOURS (6 MONTHS) THEREAFTEREVERY 200 HOURS USE ULTRA FOUR STROKE OILENGINE OIL FILTER REPLACE INITIALLY AFTER 10 HOURS (1 MONTH) AND EVERY 200 HOURS (12 MONTHS) THEREAFTERNOTE: Engine oil should be changed while engine is warm When replacing engine oil filter, change engine oil at the same time
1Place outboard motor upright on level surface