2009 Yamaha F40 Outboard Service Manual, Page 287Get this manual
Bracket unit
Steering friction
16 11 11 23
32 Nm (3.2 kgfm, 23.6 ftlb) 37 Nm (3.7 kgfm, 27.3 ftlb) 32 Nm (3.2 kgfm, 23.6 ftlb)
8 Nm (0.8 kgfm, 5.9 ftlb)
8 10 22 22 23 25 26