2000 Arctic Cat ATV Factory Service Manual, Page 63Get this manual
Installing EngineTransmission
(400500 cc)
NOTE: Arctic Cat recommends that new gaskets and O-rings be installed whenever servicing the ATV
1From the left side, place the enginetransmission into the frameCC123D
2Install the mounting fasteners securing the enginetransmission in the following sequenceALower rear: One cap screw and nut with flat washerTighten only until snugFig3-76
DUpper front: Four cap screws (inside the bracket) and one cap screw and nut (top side of engine)Tighten only until snugFig3-79