1998 Yamaha 25J, 30D, 25X, 30X outboards Factory Service Manual, Page 64Get this manual
POWR CHAPTER POWER UNIT
EXPLODED DIAGRAM 5-1 PREP TIO ERH 5-2 REMOVAL 5-2 DISASSEMBLY 5-3 INSPECTION 5-4 YLIN ER 5-4 Cle nin 5-4 Insp ectio n5-4 YLIN ER BL 5-5 Cle nin 5-5 Insp ectio n5-5 PIS 5-6 Cle nin 5-6 Insp ectio n5-6 PIS RIN 5-7 Insp ectio n5-7 PIS PIN and LL RIN 5-8 Cle nin 5-8 Insp ectio n5-8 CR 5-8 Insp ectio n5-8 RE LV 5-9 Insp ectio n5-9 ER 5-9 Cle nin 5-9 Insp ectio n5-9 CR AIN RIN 5-10 Cle nin 5-10 Insp ectio n5-10 DRIV (OIL IN TIO DRIV E) 5-10 DRIV (OIL IN TIO DRIV E) 5-10 Insp ectio n5-10