2001 Edition Yamaha F225A and LF225A Outboards Service Manual, Page 259Get this manual
Power trim and tilt unit Reservoir bolt 6: 18 Nm (1.8 kgfm, 13 ftlb) Reservoir cap 7: Nm (0.7 kgfm, 5.1 ftlb)
Installing the tilt ram
1Fill the tilt cylinder with the recommended fluid to the correct level as shown2Add small amount of the recommended fluid through the cylinder block hole as shownNOTE: Align the armature shaft with the recess in the jointPTT motor bolt 4: 18 Nm (1.8 kgfm, 13 ftlb)
Installing the reservoir