1981-1984 Official Honda ATC250R Shop Manual, Page 69Get this manual
r:::iJ HONDA ATe 250R
CLUTCHCLUTCH ARM
BEARINGS
Remove the needle bearings and bearing collar
CLUTCH SPRING INSPECTION
Measure each clutch spring free length
SERVICE LIMIT: 30.0 mm (1.18 in)
Replace the clutch springs as set if anyone of them is beyond the service limit