2005 Polaris Sportsman 700/800 EFI Service Manual, Page 73Get this manual
CYLINDER HONE SELECTION AND HONING PROCEDURE
CAUTION: hone which will straighten as well as remove material from the cylinder is very importantUsing common spring loaded glaze breaker for honing is not advised for nicasil cylindersPolaris recommends using rigid hone or arbor honing machineCylinders may be wet or dry honed depending upon the hone manufacturer's recommendationsWet honing removes more material faster and leaves more distinct pattern in the bore