1997-2001 Honda TRX250 Fourtrax Recon Service Manual, Page 145Get this manual
CLUTCH Clutch plate Check each clutch plate for warpage on surface plate using feeler gaugeSERVICE LIMIT: 0.20 mm (0 .008 in)
Clutch outer Check the slots of he clutch out er for dama ge or wea caused by the clutch iscsReplace if necessary