KTM 250 EXC TPI 2019 Repair Manual page 283

» If there is damage or wear:
–
Change the spring washer.
–
Check the contact surface of pressure cap
» If there is damage or wear:
–
Change the pressure cap.
–
bs
Check clutch center for damage and wear.
» If there is damage or wear:
–
Change the clutch center.
–
Check damping rubber pieces
» If there is damage or wear:
–
Change the damping rubber pieces.
–
bn
Check inner clutch hub
» If there is damage or wear:
–
Change the inner clutch hub.
–
Check the thrust surfaces of the clutch facing discs in clutch basket
» If there is damage or wear:
–
Change the clutch facing discs and the clutch basket.
–
bq
Check needle bearing
» If there is damage or wear:
–
Change the needle bearings and collar bushing.
–
Check intermediate clutch discs
» If the intermediate clutch discs are not level and are pitted:
–
Change all intermediate clutch discs.
–
Check clutch facing discs
» If there is discoloration or scoring:
–
Change all the clutch facing discs.
–
Check the thickness of clutch facing discs
Clutch facing disc - thickness
» If the clutch facing disc does not meet the specifications:
–
Change all the clutch facing discs.
7
for damage and wear.
bt
for damage and wear.
for damage and wear.
br
and collar bushing for damage and wear.
ck
for damage and wear.
cl
for discoloration and scoring.
cl
.
–
Mount collar bushing
R02801-10
bp
for damage and wear.
≥ 1.9 mm (≥ 0.075 in)
br
and needle bearing
CLUTCH 19
bq
.
281