Honda BF8, BF9.9 and BF10 Outboard Motors Shop Manual., Page 400Get this manual
tECOMMENDED SHAPE Jse mm (0.12 in) thick aluminum or stainless steel plateINDICATOR LAMP
30 mm (0.08 in) CORNERS]
SEING RUBBER
INDICATOR LAMP
INSTALLATION
IGNITION SWITCH Drill the holes in the panel so that the switch can be installed with the drain hole facing down
WARNING BUZZER Prepare the bracket of the recommended size and shape as shown, and install the waring buzzer as shownBRACKET Use (0.04 in) mm thick aluminum thick aluminum or stainless steel plate
7 mm (0.3 in1