2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 187Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 187

NOTE: Rotating the valve adjuster dial counterclockwise will open the valvetappet clearance by 0.05 mm (0.002 in per mark
(12 ft-Ib) Installing EngineTransmission NOTE: Arctic Cat recommends that new gaskets and O-rings be installed whenever servicing
the ATV DUpper front: Two cap screws (inside the bracket) and one cap screw and nut (topside of engine)Tighten only until
snug 1From the left side, place the enginetransmission into the frame2Install the mounting fasteners securing the enginetransmission
in the following sequenceALower rear: One cap screw and nut with flat washerTighten only until snug 3Tighten the engine mounting