KTM 150 SX - Installing the Main Silencer; Changing the Glass Fiber Yarn Filling in the Main Silencer

11 SERVICE WORK ON THE CHASSIS 62
L00924-10
(All 250/300 models)
–
Remove screws

with the washers.
–
Pull off the main silencer from the manifold at rubber sleeve

.
11.30 Installing the main silencer
M01162-10
(All 125/150 models)
–
Position the main silencer with rubber sleeve

.
–
Mount and tighten screws

with the washers.
Guideline
Remaining screws, chassis M6 10 Nm
(7.4 lbf ft)
L00924-11
(All 250/300 models)
–
Position the main silencer with rubber sleeve

.
–
Mount and tighten screws

with the washers.
Guideline
Remaining screws, chassis M6 10 Nm
(7.4 lbf ft)
11.31 Changing the glass fiber yarn filling in 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.
Preparatory work
– Disassemble the main silencer. ( p. 61)