2009 Suzuki 400 LTZ Quad Sport Service Manual, Page 316Get this manual
2C-4 Rear Suspension:
Rear Suspension Inspection
Refer to "Suspensions Inspection in Section 0B (Page 0B-22)"
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Rear Shock Absorber Inspection
Spring pre-load length Maximum Standard (Softest) 234.8 mm 238 mm (9.24 in) (9.37 in)
Minimum (Stiffest) 227.5 mm (8.96 in)
Inspect the rear shock absorber in the following procedures: 1) Remove the rear shock absorberRefer to "Rear Shock Absorber Removal and Installation (Page 2C3)"2) Inspect the rear shock absorber for damage and oil leakage, and absorber bushing for wear or damageIf any defects are found, replace the rear shock absorber with new one
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CAUTION
I933H1230008-01