1998 Mercury 9.9/15HP 4-stroke outboards factory service manual, Page 172Get this manual
Quality of the image is intentionally reduced!
CYLINDER HEAD
Valve Seat Angle Specifications 15 45 60
90-856159R1 AUGUST 1998
Page 4A-25
Quality of the image is intentionally reduced!
CYLINDER HEAD
Valve Seat Angle Specifications 15 45 60
90-856159R1 AUGUST 1998
Page 4A-25