2002-2009 Suzuki LT-F250 Ozark Service Manual, Page 66Get this manual

2002-2009 Suzuki LT-F250 Ozark Service Manual, Page 66

VALVE SEAT SERVICING The valve seats for intake and exhaust valves are machined to two different anglesThe seat contact
the pilot snuglyInstall the 45 cutter, attachment and T-handle Using the 45 cutter, descale and clean up the seatRotate the
cutter one or two turns Measure the valve seat width after every cut If the valve seat is pitted or burned, use the 45 cutter
to condition the seat some more INITIAL SEAT CUT Using the 45 cutter, descale and clean up the seatRotate the cutter one
or two turns Measure the valve seat width after every cut If the valve seat is pitted or burned, use the 45 cutter to condition