2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 114Get this manual

CHECKING THE V-BELT CLEANING THE SPARK ARRESTER 4.Replace: V-belt

Replacing steps: Install the bolts (90101-06016) into the secondary fixed sheave holdNOTE: Tightening the bolts will push the secondary sliding sheave away, causing the gap between the secondary fixed and sliding sheaves to widen Remove

the V-belt from the primary sheave and secondary sheave
Install

the V-belt
NOTE: Install the V-belt so that its arrow faces the direction shown in the illustration Remove

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