2007 Yamaha Apex Factory Service Manual, Page 43Get this manual

2007 Yamaha Apex Factory Service Manual, Page 43

SHEAVE OFFSET ADJUSTMENTDRIVE V-BELT INSP ADJ 3Measure: Secondary sheave freeplay (clearance) Use feeler gaugeOut of specificationAdjustSecondary
V-BELT WARNING When installing the new V-belt, make sure that it is positioned from 1.5 mm (0.06 in) above the edge of the
secondary sheave to 0.5 mm (0.02 in) below the edge If the V-belt is not positioned correctly, the clutch engagement speed
will be changedThe machine may move unexpectedly when the engine is startedAdjust the V-belt position by removing or adding
spacer on each adjusting bolt 2 CAUTION: As the V-belt wears, adjustment may be necessaryTo ensure proper clutch performance,