2005 Arctic Cat ATVs factory service and repair manual, Page 227Get this manual

2005 Arctic Cat ATVs factory service and repair manual, Page 227

Measuring Piston Pin (Outside Diameter) and Piston-Pin Bore 1Measure the piston pin outside diameter at each end and in the
side of the piston (5) for correct ring end gap orientation, 2Insert an inside dial indicator into the piston-pin boreThe
diameter must not exceed secificationsTake two measurements to ensure accuracy #1 Compression Ring End Gap #3 Thin #3 Thin
Oil Ring Oil Ring End Gap End Gap Oil Ring Expander End Gap Compression Ring End Gap and ATV-10851 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 illustrationI NOTE: The chrome (silver) rinu should
beinstalled in the top position Measuring Piston Skirt1 Cylinder Clearance 1Measure the cylinder front to back in six places