EXHAUST SYSTEM
Never touch exhaust system components
immediately after the engine has run.
PROCEDURES
For spark arrestor servicing, refer to
PERIODIC MAINTENANCE PROCEDURES
subsection.
Removing Muffler
First remove the tension spring on the hook
(the four tension springs at the exhaust
pipe of the second cylinder are removed at
the same time), then remove the two bolts
on the upper end of the muffler, and finally
take off the muffler and graphite gasket in
the direction of the arrow.
Inspecting Muffler
Check muffler for cracks or other damages.
Replace if necessary.
Check heat shields for cracks or other
damages. Replace if necessary.
Check if the rubber supports are brittle,
hard or otherwise damaged. Replace if
needed.
Remove the muffler trim cover, a total of 4
M6 hexagon flange bolts. Remove the 3
socket head cap bolts on the muffler end
cap.