KTM 150 SX - 11.29-11.31 Main Silencer Service

11 SERVICE WORK ON THE CHASSIS 61
C00229-10
(All 250/300 models)
–
Drill a hole at markings

and

.
Guideline
Diameter 6 mm (0.24 in)
Finishing work
– Install the air filter box cover. ( p. 58)
11.28 Sealing the air filter box
Preparatory work
– Remove the air filter box cover. ( p. 57)
S00847-10
Main work
(All 125/150 models)
–
Seal the air filter box in the marked area

.
401527-10
(All 250/300 models)
–
Seal the air filter box in the marked area

.
Finishing work
– Install the air filter box cover. ( p. 58)
11.29 Disassembling 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.
M01161-10
(All 125/150 models)
–
Remove screws

with the washers.
–
Pull off the main silencer from the manifold at rubber sleeve

.