Suzuki 2003-2007 DF60 DF70 Outboard Motors Service Manual, Page 263Get this manual
LOWER UNIT
LOWER UNIT GEARS- SHIMMING AND ADJUSTMENT
If the lower unit has been rebuilt or has had components replaced, shimming for correct gear contact and backlash will have to be adjusted to ensure smooth, reliable operation of gearsShimWasherMounting position Numerical indexitem Pinion gear back up shim Available thickness (mm)
0.60, 0.65, 0.70, 0.75, 0.80, 0.85, 0.90, 0.95, 1.00, 1.05, 1.10, 1.15 0.45, 0.50, 0.55, 0.60, 0.65, 0.70, 0.75, 0.80, 0.85, 0.90 3.0 0.9, 1.0, 1.2, 1.3, 1.4, 1.6 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6