Yamaha TT-R230Z Owner's Manual page 42

PERIODIC MAINTENANCE AND ADJUSTMENT
1. Air filter element
3. Remove the wing nut and washer
from the air filter element.
7
1. Wing nut
2. Washer
4. Remove the sponge material from
the air filter element frame.
1. Sponge material
2. Air filter element guide
5. Clean the sponge material with
solvent, and then squeeze the re-
maining solvent out. WARNING!
To avoid the risk of fire or explo-
sion, do not use gasoline or sol-
vents with a low flash point.
NOTICE: To avoid dam-
[EWAW0021]
aging the foam material, handle
it gently and carefully, and do
not twist or wring it.
7-12
6. Apply oil of the recommended type
to the entire surface of the sponge
material, and then squeeze the ex-
cess oil out.
TIP
The sponge material should be wet but
not dripping.
Recommended oil:
Yamaha foam air filter oil or other
quality foam air filter oil
[ECA10511]
7. Pull the sponge material over the
air filter element frame.
8. Install the washer and wing nut,
and then insert the air filter ele-
ment into the air filter case.
NOTICE: Make sure that the air
filter element is properly seated