2007 Yamaha Apex Factory Service Manual, Page 556Get this manual

2007 Yamaha Apex Factory Service Manual, Page 556

FRONT SUSPENSION FRONT SUSPENSION Spring preload 1Adjust: Spring preload INSP ADJ Adjustment steps: Loosen the locknut Adjust
Shorter Harder Min243 mm (9.57 in) 253 mm (9.96 in) Longer Softer Max257 mm (10.12 in) Standard Shorter Harder Min243 mm
(9.57 in) 257 mm (10.12 in) Longer Softer Max257 mm (10.12 in) Longer Softer Max223 mm (8.78 in) 223 mm (8.78 in) Tighten
the locknut CAUTION: Be sure that the left and right spring preloads are the same WARNING This shock absorber contains highly