2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 359Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 359

3Apply clean engine oil to the piston skirts and cylinder walls; then install the cylinders and clamp (A) (rear only) and
(left side view); then engage the rear camshaft sprocket with the chain aligning the index marks (B) with the cylinder head
upper surfaceKX362 5Install the cylinder heads and tighten cap screws (A) in the sequence illustrated to 2.5 kg-m (18 ft-lb);
then in the same sequence, tighten to the final value of 5.0 kg-m (36 ft-lb)Tighten cap screw (B) to 1.0 kg-m (7 ft-lb) ATV2102
9Release the ratchet (A) and press the push rod (B) into the camshaft chain tensioner body; then install on the appropriate