Drive Clutch - Arctic Cat ZR 6000 R SNOCROSS 2015 Operator's Manual

6. When the belt is free of driven clutch, remove the
belt from the drive clutch.
Installing
1. Place the belt (so the part number can be read)
between the sheaves of the drive clutch.
2. With the sheaves fully apart, roll the belt over the
stationary sheave.
3. With the drive belt properly positioned in the drive
clutch and driven clutch, turn the belt tool counter-
clockwise and roll the belt back and forth to allow
the driven clutch sheaves to fully close.
4. After the belt is installed properly, install the left-
side access panel and the hood.
! WARNING
Never operate the snowmobile without the access
panel and hood in place.
5. Release the brake lever lock.

Drive Clutch

Changing Cam Arms/springs
Removing
1. Using Drive Clutch Bolt Tool, remove the cap screw
and lock washer securing the drive clutch to the
crankshaft.

NOTE: Before installing the clutch puller, apply oil
to the threads of the puller and a small amount of
grease to the tip of the puller.
2. Using the Drive Clutch Puller and the Drive Clutch
Spanner Wrench, tighten the puller. If the drive
clutch will not release, sharply strike the head of the
puller. Repeat this step until the clutch releases.
3. Remove the drive clutch and drive belt from the
engine compartment.
Disassembling

NOTE: Note the timing marks on the cover, spider,
and movable sheave. These must be aligned when
assembling the drive clutch for balance purposes.
1. Loosen the machine screws securing the cover.
Remove every other cap screw and lock washer from
the cover; then while firmly holding the cover,
remove the three remaining screws and lock washers
equally.
2. Remove the cover and spring.
76
3. Remove the cam arm pin lock nuts; then using a
small torch, apply heat to the cam arm set screws to
loosen the Loctite used in assembly.

NOTE: Heat must be applied to the cam arms in
order to remove the set screws.
4. After the lock nuts and set screws have been
removed, remove the cam arm pins one at a time not-
ing the position of the alignment notches in the cap
screws for assembly purposes. Account for the O-
rings.
Cleaning And Inspecting
1. Using parts-cleaning solvent, wash grease, dirt, and
foreign matter off all components; dry with com-
pressed air.
! WARNING
Always wear safety glasses when using compressed
air to dry components.
FC055
FS001
0739-038