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2. When the lubricant has completely
drained from the case and the chain
case is cleaned of old oil, install the
chain case cover. Tighten the cap
screws to 1.65 kg-m (12 ft-lb).
3. Remove the three screws securing
the shift actuator to the chain case,
disconnect the actuator wiring har-
ness, and remove the actuator w/
extension, detent, and spring. Pour
the recommended chain lubricant
through the shift actuator opening
until the lubricant is at least halfway
up in the sight glass; then install the
shift actuator w/extension, detent,
and spring and connect the actuator
wiring harness.
NOTE: Make sure the reverse
sensor wire is routed up so the
wires do not become pinched
between the actuator and the case.
4. Install and secure the exhaust reso-
nator.
5. Start the engine and verify proper
reverse and forward operation by
shifting in and out of reverse three
times.
Rear Suspension
This procedure should be done every 40
operating hours.
NOTE: Yamaha recommends that
All-Temp Grease be used for this
procedure.
1. Using Handlebar Stand or Steering
Post Stand or a suitable substitute,
lay the snowmobile on its left side.
2. Lubricate all grease fittings with all-
temperature grease.
CAUTION
When installing the shift actuator,
rotate the actuator back and forth
to properly align it with the exten-
sion gear. Failure to do so could
cause component damage.
CAUTION
The correct lubricant to use in the
chain case is Synthetic Chain Lube.
Any substitute may cause serious
damage to the drive system.
U8JRS2E0.book Page 20 Thursday, May 7, 2015 2:25 PM