Filter
Top Products
Periodic maintenance and adjustment
75
8. Install the headlight unit, making sure to
fit the slots on its bottom onto the projec-
tions on its stay.
9. Fit the weatherstrip on the headlight unit
into the recess in the top of the air filter
case cover.
10. Install the headlight unit bolts, and then
tighten them to the specified torque.
11. Install the top cover, the left and right side
covers, and the shroud.
RST90
1. Place the snowmobile on a level surface
and apply the parking brake.
2. Open the shroud.
3. Remove the air filter case cover by un-
hooking the case fastener and the case
cover fasteners.
4. Lift up the air filter element frame and
check the air filter element. If there is any
snow on the air filter element, remove the
element, brush off the snow, and then in-
stall the air filter element.
1. Slot
2. Projection
1. Weatherstrip
Tightening torque:
Headlight unit bolt:
3.0 Nm (0.30 m·kgf, 2.2 ft·lbf)
1
2
1
1. Air filter case fastener
2. Air filter case cover fastener
1. Air filter element frame
2
1
1
U8HV10E0.book Page 75 Monday, May 16, 2011 1:15 PM