Honda BF115A, BF130A Outboard Motors Shop Manual., Page 293Get this manual
HONDA BF115A-130A
FORWARD BEVEL GEAR BACKLASH
LCD and XCD types: Forward bevel gear backlash adjustment must be made after adjusting the reverse bevel gear backlash (P12-44)Common LD, XD, LCD and XCD types Backlash adjustment must be made after ajustment of each gear shim (P12-32 through 38)Install the parts except the water pump in the gear case (P12-5, 9, 22 and 23)1) Set the vertical shaft vertically2) Raise the adjusting nut i.epart of the special tool, to the uppermost position3) Check whether the part of the special tool is set on the part securelyIf not, tighten the set screw by aligning with the hole in the part 0
111 BEARING PRELOAD TOOL 07SPJ-ZWOOlOZ
SET SCREW (2)
Tighten with care not to let the end of the two set screws come out of the part (6) of the special tool4) Set the parts from of the special tool on the vertical
ADJUSTING NUT
VERTICAL SHAFT