Subsection 11 (CONTINUOUSLY VARIABLE TRANSMISSION (CVT)(570/850))
vmr2006-021-029_a
1. Top edge of roller sleeve
2. Mating surface of slider shoes
3. Vice
Whenever replacing the roller sleeves, make a
mark in the box on the governor arm using a
punch.
NOTICE
Do not tap too hard. Severe damage
to the governor cup may appear.
vmr2006-021-017
NOTICE
Rollers must move easily after in-
stallation.
Carefully press slider shoes in the governor cup
arm so they
bottom out evenly
in the machined
portion of the governor cup arm.
NOTICE
Slider shoes must be pressed in
evenly to ensure they are centered in the arm
and slide properly in the guides.
Installing the Drive Pulley
For installation, reverse the removal procedure.
Pay attention to the following details.
WARNING
Do not apply antiseize or any lubricant on
crankshaft and drive pulley tapers.
NOTICE
Never
use
any
type
of
impact
wrench for drive pulley removal and instal-
lation.
Clean mounting surfaces as described in
DRIVE
PULLEY CLEANING
.
Install drive pulley on crankshaft extension.
NOTICE
Do not forget to install thrust washer
and conical spring washer as per illustration
that follows.
NOTE:
Install conical spring washer with its con-
cave side towards drive pulley.
vmr2006-021-051_a
1. Drive pulley screw
2. Conical spring washer
3. Thrust washer
WARNING
Never
substitute
conical
spring
washer
and/or screw with aftermarket parts.
Al-
ways use genuine BRP parts.
Lock the drive pulley as per removal procedure.
Tighten drive pulley screw to specification.
NOTICE
Never
use
any
type
of
impact
wrench for drive pulley installation.
TIGHTENING TORQUE
Drive pulley screw
120 N•m ± 8 N•m
(89 lbf•ft ± 6 lbf•ft)
vmr2016-404
13