Checking The Brake Discs - KTM 690 Enduro R USA 2013 Owner's Manual

12 BRAKE SYSTEM
12.3

Checking the brake discs

Warning
Danger of accidents Reduced braking efficiency due to worn brake disc(s).
–
Change the worn brake disc(s) without delay. (Your authorized KTM workshop will be glad to help.)
Info
Turn the adjusting screw clockwise to reduce free travel. The pressure point
moves away from the handlebar.
Turn the adjusting screw counterclockwise to increase free travel. The pressure
point moves towards the handlebar.
The range of adjustment is limited.
Turn the adjusting screw by hand only, and do not apply any force.
Do not make adjustments while riding.
–
Check the thickness of the front and rear brake discs in several places to ensure that it
conforms to measurement
Info
Wear reduces the thickness of the brake disc at the contact surface
brake disc.
Brake discs - wear limit
Front
400406-10
Rear
» If the brake disc thickness is less than the specified value:
–
Replace the brake disc.
.
A
4.5 mm (0.177 in)
3.5 mm (0.138 in)
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