2003 Yamaha YFM400FAR Kodiak Factory Service Manual, Page 95Get this manual
CHECKING THE V-BELT 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 widenG Remove