1987-1997 Yamaha Big Bear 350 4x4 service manual, Page 78Get this manual

INSPECTION AND REPAIR

7Install: Retainer Lock washer (New) Bolts (Camshaft)

8Bend the lock washer tabs
1Inspect: Cam chain Chain stretchCracks

Replace

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