BRP BOMBARDIER DS250 2006 Shop Manual page 197

Section 06 TRANSMISSION
Subsection 01 (CONTINUOUSLY VARIABLE TRANSMISSION (CVT))
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A. Inner shaft diameter
SLIDING SHEAVE INNER DIAMETER
SERVICE LIMIT
If the inner diameter of shaft is out of specification,
change driven pulley.
Fixed Sheave
Check oil seal if brittle, hard or otherwise dam-
aged. Replace as required.
Check ball bearing and needle bearing for free play
and smooth operation. Replace driven pulley if
necessary.
Measure the outside diameter of fixed sheave
shaft.
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A. Outside diameter
FIXED SHEAVE OUTSIDE DIAMETER
SERVICE LIMIT
178
If the outside diameter of shaft is out of specifica-
tion, change driven pulley.
Assembly of Driven Pulley
For assembly, reverse the removal procedure.
Pay attention to following details.
Lubricate the inner of sliding sheave with Isoflex
grease (P/N 293 550 021).
Install guide pins in sliding sheave grooves then fill
grooves withIsoflex grease (P/N 293 550 021).
41.07 mm
(1.617 in)
Install seal collar over sliding sheave.
Reinstall all other removed parts.
Installation of Driven Pulley
For installation, reverse the removal procedure.
Torque driven pulley nut to 55 N•m (41 lbf•ft).
40.93 mm
(1.611 in)
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