Yamaha YFM660FS Grizzly 4x4 Supplementary Service Manual page 414

REAR ARMS AND REAR SHOCK ABSORBER
G
Install the rear shock absorber
Nut :
45 Nm (4.5 m • kg, 32 ft • lb)
G
Install the rear knuckle.
Nut :
45 Nm (4.5 m • kg, 32 ft • lb)
G
Tighten the nuts
NOTE:
Before tightening the nuts
a to 334 mm (13.1 in).
Nut :
45 Nm (4.5 m • kg, 32 ft • lb)
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CHAS
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, adjust the length