Checking The Clutch - KTM 390 Duke EU 2013 Repair Manual

16 ENGINE

16.4.16 Checking the clutch

–
Check collar sleeve for damage and wear.
1
» If there is damage or wear:
–
Change the collar sleeve.
–
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 outer clutch hub
Contact surface, clutch facing discs in clutch basket
» If the contact surface is very worn:
–
Change the clutch facing discs and the outer clutch hub.
–
Check clutch facing discs
» If there is discoloration or scoring:
–
Change all clutch facing discs.
–
Check the thickness of clutch facing discs
Thickness of overall package
» If the clutch facing discs do not meet specifications:
–
Change all clutch facing discs.
–
Check intermediate discs
.
2
for damage and wear.
3
for damage and wear.
4
for discoloration and scoring.
6
and intermediate discs
6
for damage and wear.
7
≥ 37 mm (≥ 1.46 in)
for wear.
5
≤ 0.5 mm (≤ 0.02 in)
.
7
≥ 35.00 mm (≥ 1.378 in)
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