Checking The Clutch (125 Duke) - KTM 125 DUKE EU Repair Manual

16 ENGINE

16.4.17 Checking the clutch (125 Duke)

–
Check bearing for damage and wear.
1
» If there is damage or wear:
–
Change the bearing.
–
Check the length of clutch springs
Clutch spring - length
» If the clutch spring length is less than the specified value:
–
Change all clutch springs.
–
Check inner clutch hub
» If there is damage or wear:
–
Change the inner clutch hub.
–
Check clutch pressure cap
» If there is damage or wear:
–
Change the clutch pressure cap.
–
Check the contact surfaces of the clutch facing discs in the clutch basket
Contact surface, clutch facing discs in clutch basket
» If the contact surface is very worn:
–
Change the clutch lining discs and the clutch basket.
–
Check clutch facing discs
» If there is damage or wear:
–
–
Check the control piston bore in the oil pump housing
» If there is damage or wear:
–
–
Thoroughly oil control piston
–
Mount washer
.
2
for damage and wear.
3
for damage and wear.
4
for discoloration and scoring.
6
Change the control piston.
Change the oil pump housing.
and spring
3
.
1
≥ 37 mm (≥ 1.46 in)
for wear.
5
≤ 0.5 mm (≤ 0.02 in)
for damage and wear.
4
and mount.
2
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