BRP BOMBARDIER DS250 2006 Shop Manual page 194

SLIDING SHEAVE BUSHING
SERVICE LIMIT
Replace sliding sheave if bushing(s) is(are) out of
specification. Visually inspect coatings.
Fixed Sheave
Check fixed sheave for scorings and other dam-
ages. If so, replace fixed sheave.
Check for any marks on fixed sheave splines. Re-
place if necessary.
1. Splines on crankshaft PTO side
2. Drive pulley fixed sheave splines
Assembly of Drive Pulley
For assembly, reverse the disassembly procedure.
Pay attention to following details.
When installing rollers, place them in accordance
with the following illustration.
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1. Closed faces
2. Open faces
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Subsection 01 (CONTINUOUSLY VARIABLE TRANSMISSION (CVT))
30.060 mm
(1.184 in)
Section 06 TRANSMISSION
Insert slider shoes into ramp plate to properly slide
in guides of drive pulley sliding sheave.
Installation of Drive Pulley
For installation, reverse the removal procedure.
Pay attention to the following details.
WARNING
Do not apply antiseize or any lubricant on
drive pulley.
Clean mounting surfaces as described in CLEAN-
ING above.
Install drive pulley on crankshaft extension.
Place the washer then the nut.
TYPICAL
1. Shim
2. Drive pulley nut
Install the pulley holder (P/N 529 036 054) and
torque nut to 95 N•m (70 lbf•ft).
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1. Pulley holder
2. Fixed sheave of drive pulley
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