2008 Arctic Cat 400/500/650/700 ATV Service Manual, Page 114Get this manual

2008 Arctic Cat 400/500/650/700 ATV Service Manual, Page 114

! CAUTION Water or parts-cleaning solvent must be used in conjunction with the wet-or-dry sandpaper or damage to the sealing
set for use during installationReturn each valve set to its original location during installation 1Using valve spring compressor,
compress the valve springs and remove the valve cottersAccount for an upper spring retainer ATV-1082 2Maximum runout must
not exceed specificationsMeasuring Valve Stem Outside Diameter 2Remove the valve seal and the lower remaining spring seatDiscard
the valve seal 1Using micrometer, measure the valve stem outside diameter2Acceptable diameter range (intake valve) must be