Honda BF8, BF9.9 and BF10 Outboard Motors Shop Manual., Page 210Get this manual
5) Remove the tilt shaft, tilt shaft bracket and tilt arm ARM
6) Check the tilt lever bushing for wear or damageReplace if necessary
SHAFT BRACKET
TILT LEV BUSHING (2)
7) Remove and discard the mrn cotter pinReplace the mm cotter pin with new one when reassemblyDon't reuse8) Remove the rnrn plain washer and reverse lock shaft B, then remove the reverse lock hook and two reverse lock springs
9) Remove and discard the rnm cotter pinReplace the cotter pin with new one when reassemblyDon't reuse10) Remove the mm plain washer, reverse lock shaft and reverse lock collarDisengage the release rod from the reverse lock arm and remove the reverse lock arm