Arctic Cat 650 Twin2004, Service Manual

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KX078A
2. Raise the front of the engine/transmission
sufficiently to enable the front drive coupler to
engage the front output shaft; then lower the front
of the engine/transmission and engage the coupler.
Slide the boot over the yoke.
KX088A
3. Install the rear engine mount bracket to the frame.
Do not tighten the bolts a this time.
KX090
4. Align the engine with the front mount ears and
install the front through-bolt; then install the rear
through-bolt.
KX089B
KX069A
5. Tighten the rear bracket to frame bolts securely;
then tighten the front and rear through-bolt nuts to
6.0 kg-m (43.5 ft-lb).
6. Install the front exhaust pipe with a new seal ring.
Do not tighten the retainer nuts at this time.
KX076
7. Install the muffler and rear exhaust pipe assembly
with a new seal ring and seal bushings; then
evenly tighten all the exhaust pipe retainer nuts.