2006-2009 Honda TRX680 (TRX 680 FA-FGA) Factory Service Manual, Page 531Get this manual

ELECTRIC STARTER Check fo cont inuity between the insulated brush

and mo tor casco

NO CONTINUITY:

There should be no conti nuity
Measu re the brush length
SERVICE LIMIT: 6.5 mm (0.26 n)
Remove he follow ing if necessary:

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