PERIODIC MAINTENANCE AND ADJUSTMENT
6-11
2
3
4
5
6
7
8
9
EAU47080
Replacing the air filter element
The air filter element should be re-
placed at the intervals specified in the
periodic maintenance and lubrication
chart. Replace the air filter element
more frequently if you are riding in un-
usually wet or dusty areas.
To replace the air filter element
1. Remove the air filter case cover by
removing the bolts.
2. Pull the air filter element out.
3. Insert a new air filter element into
the air filter case.
NOTICE:
Make
sure that the air filter element is
properly seated in the air filter
case. The engine should never
be operated without the air filter
element installed, otherwise the
piston(s) and/or cylinder(s) may
become excessively worn.
[ECA10481]
4. Install the air filter case cover by in-
stalling the bolts.
EAU44734
Checking the engine idling
speed
Check the engine idling speed and, if
necessary, have it corrected by a
Yamaha dealer.
1. Bolt
2. Air filter case cover
1
2
1
1. Air filter element
1
Engine idling speed:
950–1050 r/min