2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 161Get this manual

2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 161

NOTE: At this point, oil the camshaft bearings, cam lobes, and the three seating journals on the cylinderNOTE: Note the
snug 15When the camshaft assembly is seated, ensure the followingAPiston still at top-dead-centerBCamshaft lobes directed
down (toward the piston)CCamshaft alignment marks parallel to the valve cover mating surfaceDRecessed side of the sprocket
directed toward the cam lobesECamshaft alignment pin and sprocket alignment hole (smallest) are alignedCC404D ! CAUTION If
any of the above factors are not as stated, go back to step 13 and carefully proceed 16Place the tab washer onto the sprocket
making sure it covers the pin in the alignment hole 18Rotate the crankshaft until the second cap screw securing the sprocket
to the camshaft can be installed; then install the cap screw (threads coated with red Loctite #271)Tighten to specifications;