2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 72Get this manual

2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 72

Honing Cylinder 1Using slide gauge and dial indicator or snap gauge, measure the cylinder bore diameter in three locations
until uniform bright metallic finish is attainedCC127D 2Wash the cylinder in parts-cleaning solvent3Inspect the cylinder
for pitting, scoring, scuffing, and corrosionIf marks are found, repair the surface using ball honeNOTE: To produce the proper
60 cross-hatch pattern, use low RPM drill (600 RPM) at the rate of 30 strokes per minuteIf honing oil is not available, use
lightweight petroleum-based oilThoroughly clean cylinder after honing using soap and hot waterDry with compressed air; then
immediately apply oil to the cylinder boreIf the bore is severely damaged or gouged, replace the cylinder ! CAUTION Water
or parts-cleaning solvent must be used in conjunction with the wet-or-dry sandpaper or damage to the sealing surface may
result Inspecting Cam Chain Guide 1Inspect cam chain guide for cuts, tears, breaks, or chips2If the chain guide is damaged,
it must be replaced 4If any measurement exceeds the limit, bore the cylinder and install an oversized piston or replace the