Removing The Main Silencer; Installing The Main Silencer; Changing The Glass Fiber Yarn Filling Of The Main Silencer - KTM 2015 450 SX-F EU Owner's Manual

11 SERVICE WORK ON THE CHASSIS
11.29

Removing the main silencer

Warning
Danger of burns The exhaust system gets very hot when the vehicle is driven.
–
Allow the exhaust system to cool down. Do not touch hot components.
11.30

Installing the main silencer

11.31

Changing the glass fiber yarn filling of the main silencer

Warning
Danger of burns The exhaust system gets very hot when the vehicle is driven.
–
Allow the exhaust system to cool down. Do not touch hot components.
Info
Over time, the fibers of the glass fiber yarn escape and the damper "burns" out.
Not only is the noise level higher, the performance characteristic changes.
–
Disconnect spring
Spring hooks (50305017000)
–
Remove screws
102062-10
–
Position the main silencer.
–
Mount screws
–
Reconnect spring
Spring hooks (50305017000)
–
Tighten screws
Guideline
Remaining screws, chassis
102062-11
Preparatory work
–
Remove the main silencer. (

.

and take off the main silencer.

but do not tighten yet.

.

.
x
p. 47)
M6 10 Nm (7.4 lbf ft)
47