180
GZ447
10. Install the oil strainer; then apply a thin bead of sili-
cone sealant to the oil strainer cap and secure with
the cap screws. Tighten to 8 ft-lb.
Installing
Engine/Transmission
(1000)
NOTE: Arctic Cat recommends that new gaskets
and O-rings be installed whenever servicing the ATV.
1. Turn the front driveline to place the output drive
yoke universal joint in the horizontal plane; then
secure the driveshaft to the right and against the
engine.
GZ117A
2. Install the engine/transmission into the frame from
the right side.
3. Rotate the driveshaft 90°; then lift the front of the
engine sufficiently to engage the splined shaft into
the front differential. Lower the front of the engine.
GZ110A
GZ119
4. Align the rear output shaft and the rear gear case
flange and install the cap screws (coated with red
Loctite #271). Tighten to 20 ft-lb.
5. Align the engine with the mounting brackets and
install the through-bolts with flat washers; then
install the flange nuts and tighten to 45 ft-lb.
6. Connect the coolant hose and tighten the clamps
securely.
7. Secure the engine and harness ground wires to the
engine and tighten the cap screw to 8 ft-lb.
GZ064A
8. Install the ignition coils and tighten the cap screws to
7 ft-lb; then connect the primary wires, grounds, and
spark plug caps.
9. Connect the stator coil connector and crankshaft
position sensor connector; then connect the gear
position switch connector.
AT THIS POINT
After completing center crankcase components, pro-
ceed to Installing Right-Side Components, to Installing
Left-Side Components, and to Installing Top-Side Com-
ponents.