Yamaha F100B F100C Outboards Factory Service Manual, Page 281Get this manual
Tilt cylinder and trim cylinder (F100C) No1 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Tilt ram Dust seal Backup ring O-ring Tilt cylinder end screw O-ring Backup ring O-ring Trim cylinder end screw O-ring Plate Filter O-ring Trim piston Backup ring O-ring Ball Absorber valve pin Spring Plate Ball O-ring Backup ring Tilt piston Ball Absorber valve pin Spring Pin Pin Washer Bolt Part name Trim cylinder Q'ty M12 45 mm 3.5 35.7 mm