Honda BF8, BF9.9 and BF10 Outboard Motors Shop Manual., Page 241Get this manual
21) Install the control box cover and tighten the 25 mm self-tapping screws 221 Install the fast idle lever and tighten the 12 mm oval screws
23) Connect the control cables and install the control box
cover and tighten the 25 mm self-tapping screws
111 5x25mm
131 5x12mm OVAL SCREW (2) CONTROL BOX