Arctic Cat Sno Pro 120 Service Manual page 368

Slide Rails
REMOVING
 NOTE: When replacing one or both slide rails is neces-
sary, remove one slide rail at a time. The remaining slide
rail will then hold the rail supports, axles, and brackets
in their correct assembly order. Always mark the mount-
ing hole locations during disassembly to speed up the
assembly process and to prevent any damage.
1. With the skid frame removed and the rear arm
springs disengaged, remove the end cap from the
slide rail. Account for a cap screw, lock nut, and two
flat washers.
2. Remove the machine screw and lock nut securing the
wear strip to the front of the slide rail.
3. Using a suitable driving tool, drive the wear strip off
the rail.
4. Remove the cap screws and lock nuts securing the
front arm limiter straps to the rail support.
5. Remove the cap screws securing the rail supports to
the slide rail.
6. On the slide rail being replaced, remove the cap
screws and lock nuts securing the inner and outer
idler wheels and the idler wheel mounting blocks.
Account for flat washers.
7-18
7. Remove the lock nuts and cap screws securing the
articulating skid frame to the mounting location of
the slide rails.
MS016A
 NOTE: The rear idler wheel from the opposite side
may need to be removed to remove the cap screws
securing the articulating skid frame being removed.
AG510D
MS103A
MS104A
SC037A
SC038A