GAS GAS SM 2008, User Manual

Page: 28 / 74

EXHAUST SYSTEM
The exhaust and the muffler reduce the noise and send gases away
from the rider.
If the exhaust is badly damaged, dented, cracked or rusted, replace
it with a new one. Replace the muffler fibre if the exhaust noise
becomes too loud or if the engine performance drops.
Muffler replacement
- Remove the retaining screws
(A) of the muffler (B) and
remove the muffler towards
the rear.
- Separate the silencer from
the joint -arrow-.
- Replace the muffler and reinstall the assembly.
WARNING
Riding with a damaged throttle cable could be dangerous.
CLUTCH
The clutch lever should have a maximum play of 3 mm. This margin
increases with the wear on the clutch plate.
To adjust, proceed as follows:
- Use bolt
A to adjust the lever’s range of movement to the rider’s
convenience.
- Adjust the play of the lever using bolt
B .
WARNING
- Maintain the clutch lever with the play shown, otherwise the
performance and useful life of the clutch may be adversely affected.
- The EC 2006 model uses mineral oil GRO ULTRA 5 for the clutch
hydraulic circuit.
- Tank
C must not be filled with liquid from the models of previous
years.
-26-
- Remove the retaining screws of the right side number-posting cover .
(A)
(B)