Ski-Doo MX Z Iron Dog, Operator'S Manual

Page: 99 / 147

MAINTENANCE PROCEDURES
mmr2009-133-003_a
LOAD READING
1. Upper O-ring
10. Load reading must be as per the
following table.
TRACK ADJUSTMENT
SPECIFICATION
Track deflection
setting
30 mm - 35 mm
(1-3/16 in - 1-3/8 in)
Track load reading 7.3 kg (16 lb)
11. If load reading is not in accordance
with the specification, adjust track
tension. Refer to
TRACK TEN-
SION ADJUSTMENT
.
Track Tension Adjustment
1. Remove tether cord cap from en-
gine cut-off switch.
2. Remove rear wheel caps (if so
equipped).
mmo2013-004-030_a
rMOTION
1. RH rear idler wheel cap
3. Loosen one rear idler wheel retain-
ing screw while maintaining the
other.
mmo2013-004-032_a
rMOTION
1. RH rear idler wheel screw
4. Tighten or loosen both adjustment
screws to increase or decrease
track tension.
mmo2013-004-034_a
rMOTION
1. RH adjustment screw
5. If correct tension is unattainable,
contact an authorized Ski-Doo
dealer.
6. Retighten retaining bolts to specifi-
cation.
TIGHTENING TORQUE
rMotion
48 N•m ± 6 N•m
(35 lbf•ft ± 4 lbf•ft)
7. Check track alignment as described
below.
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