Honda BF9.9A-BF15A Outboard Motors Shop Manual., Page 55Get this manual

HONDA BF9.SA-BF15A
BRUSH LENGTH
Check the brush for wear and replace necessary1

Standard

Service limit

12.5 mm (0.49 in)

8.5 mm (0.33 in)

BRUSH INSULATION

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives