2006 Arctic Cat ATVs factory service and repair manual, Page 145Get this manual

2006 Arctic Cat ATVs factory service and repair manual, Page 145

Measuring Piston Skirt1 Cylinder Clearance 1Measure the cylinder front to back in six places Incorrect installation of the
non-metallic carbon removal tool7 remove any carbon buildup from the combustion chamber being careful not to nick, scrape7
or damage the combustion chamber or the sealing surface2Inspect the spark plug hole for any damaged threadsRepair damaged
threads using "hell-coil'' insert3Place the cylinder head on the surface plate covered with MOO grit wet-or-dry sandpaperUsing
light pressure, move the cylinder head in figure eight motionInspect the sealing surface for any indication of high spotsA
high spot can be noted by bright metallic finishCorrect any high spots before assembly by continuing to move the cylinder
head in figure eight motion until uniform bright metallic finish is attained # Compression I 011 Ring Expander End Gap ATV-I
085E 2Install the compression rings (1 and 2) so the letter on the top surface of each ring faces the dome of the pistonRotate
the rings until the ring end gaps are on directly opposite sides of the piston according to the illustrationW NOTE: The chrome