2004 Polaris Freedom, Virage, Genesis and MSX-140 Service Manual., Page 113Get this manual

2004 Polaris Freedom, Virage, Genesis and MSX-140 Service Manual., Page 113

ENGINECOOLING SYSTEMS Engine InspectionAll Engines Honing Procedure, Cont2Place hone in cylinder and tighten stone adjusting
cylinder securely by installing bolts in the exhaust mounting holes and clamping in soft jaw viseThe corners, top and bottom
edges of ports should receive standard chamfer (.3 -.6mm) with the widest portion at the center of the port windowThe sides
of the ports require only de-burring (.05.3mm)Refer to illustration below Chamfer Angle Standard Chamfer (Typical) Cylinder
.3-.6mm (.012-.02410-20 CAUTION: Do not exceed 20 chamfer angle .05-.3mm (.002-.012 ) .3-.6mm (.012-.024 ) IMPORTANT: Cleaning
the Cylinder After Honing Scrub the cylinders thoroughly in hot, soapy waterPay close attention to the area where the cylinder
sleeve meets the aluminum casting and use electrical contact cleaner if necessary to remove all traces of debrisRinse the
cylinders in clear water and dry thoroughly with compressed airImmediately apply Polaris Premium Cycle Lubricant or 2-stroke