Removing Engine/Transmission - Arctic Cat XC 450 2016 Service Manual

Removing Engine/
Transmission
Many service procedures can be performed without
removing the engine/transmission from the frame.
Closely observe the note introducing each sub-section for
this important information.
AT THIS POINT

If the technician's objective is to service Top-Side Com-
ponents, Left-Side Components, or Right-Side Compo-
nents, the engine/transmission does not have to be
removed from the frame.
AT THIS POINT

If the technician's objective is to service/replace mag-
neto cover oil seals or the oil strainer (from beneath the
engine/transmission), the engine/transmission does not
have to be removed from the frame.
Secure the ATV on a support stand to elevate the wheels.
! WARNING
Make sure the ATV is solidly supported on the support
stand to avoid injury.
1. Remove the battery case access cover and disconnect
the negative battery cable; then remove the seat.
2. Remove three cap screws, two machine screws with
nuts, and two reinstallable rivets from the left foot-
well. Remove the footwell.
KC460A
3. Install short lengths of hose or other protective
device over the support rods to prevent personal
injury.
30
KC464A
4. Remove the water pump splash guard; then drain the
coolant into a suitable container.
KC463
FI530A
5. From the left side, remove the gear position switch
connector (A) and the speed sensor connector (B).
FI525A
6. Drain the engine oil into a suitable container.
7. Remove the gas tank (see Fuel/Lubrication/Cooling).