2007 Yamaha Apex Factory Service Manual, Page 121Get this manual

2007 Yamaha Apex Factory Service Manual, Page 121

SECONDARY SHEAVE Adjustment steps: Disassemble the secondary sheaveS Remove the bolts and original shims Install new shims
90201-06037 Thickness 0.5 mm (0.02 in) 1.0 mm (0.04 in) INSTALLATION 1Lubricate: Splines (fixed sheave) Recommended grease:
ESSO beacon 325 grease or Aeroshell grease #7A 2Tighten: Secondary sheave bolt: 64 Nm (6.4 mSkg, 46 ftSlb) 3Adjust: V-belt
position Refer to "DRIVE V-BELT" in CHAPTER 2S Sheave offset Secondary sheave free play (clearance) Refer to "SHEAVE DISTANCE