2007 Arctic Cat ATVs factory service and repair manual, Page 315Get this manual

2007 Arctic Cat ATVs factory service and repair manual, Page 315

Installing Piston Rings Install ring expander (4) in the bottom groove of the piston; then install the thin oil rings (3)
in the middle position Measuring Piston Skirt Cylinder Clearance 1Measure the cylinder front to back in six places2Measure
the corresponding piston diameter at point 15 mm (0.6 in above the piston skirt at right angle to the piston-pin boreSubtract
this measurement from the measurement in step 1The difference (clearance) must be within specifications A CAUTION Incorrect
installation of the piston rings will result in engine damage CYLINDER ASSEMBLY 1 NOTE: If the cylinderlcylinder head assembly
cannot be trued, they must be replaced Cleaningllnspecting Cylinder 1Wash the cylinder in parts-cleaning solvent 2Inspect