KTM 300 EXC, Repair Manual

Page: 196 / 289

20 CLUTCH
194
20.1 Checking/correcting the fluid level of the hydraulic clutch
Info
The fluid level rises with increasing wear of the clutch lining discs.
B01538-10
–
Move the clutch fluid reservoir mounted on the handlebar to a horizontal position.
–
Remove screws
1
.
–
Remove cover
2
with membrane
3
.
–
Check the fluid level.
Fluid level under top edge of container 4 mm (0.16 in)
» If the level of the fluid does not meet specifications:
–
Correct the fluid level of the hydraulic clutch.
Brake fluid DOT 4 / DOT 5.1 ( p. 268)
–
Position the cover with the membrane. Mount and tighten the screws.
Info
Wash off overflowed or spilled brake fluid immediately with water.
20.2 Changing the hydraulic clutch fluid
Warning
Environmental hazard Hazardous substances cause environmental damage.
–
Oil, grease, filters, fuel, cleaners, brake fluid, etc., should be disposed of as stipulated in applicable regulations.
B01538-10
–
Move the clutch fluid reservoir mounted on the handlebar to a horizontal position.
–
Remove screws
1
.
–
Remove cover
2
with membrane
3
.
602757-10
–
Fill bleeding syringe
4
with the appropriate hydraulic fluid.
Bleed syringe (50329050000) ( p. 273)
Brake fluid DOT 4 / DOT 5.1 ( p. 268)
–
On the slave cylinder of the clutch, remove bleeder screw
5
and mount bleeding
syringe
4
.
B01540-10
–
Inject the liquid into the system until it escapes from hole
6
of the master cylinder
without bubbles.
–
To prevent overflow, drain fluid occasionally from the master cylinder reservoir.
–
Remove the bleeding syringe. Mount and tighten the bleeder screw.
–
Correct the fluid level of the hydraulic clutch.
Guideline
Fluid level under top edge of container 4 mm (0.16 in)
–
Position the cover with the membrane. Mount and tighten the screws.