Adjusting The Carburetor - Yamaha VINO YJ50RP Owner's Manual

1 2
3 4
cC
To avoid damaging the air filter
sponge material, handle it gently
and carefully, and do not twist it.
4. Apply oil of the recommended
type to the entire surface of the
air filter sponge material, and
then squeeze the excess oil out.
NOTE:
The air filter sponge material should
be wet but not dripping.
PERIODIC MAINTENANCE AND MINOR REPAIR
Recommended oil:
YAMALUBE 2 or equivalent
2-stroke engine oil
5. Insert the air filter sponge materi-
al into the air filter case.
cC
8 Make sure that the air filter
sponge material is properly
ECA00111
seated in the air filter case.
8 The engine should never be
operated without the air filter
sponge material installed, oth-
erwise the piston and/or cylin-
der may become excessively
worn.
6. Install the air filter case cover by
placing it in the original position,
fastening it with the clamp, then
installing the screws.
7. Install the panel.

Adjusting the carburetor

The carburetor is an important part of
the engine and requires very sophisti-
cated adjustment. Therefore, all car-
buretor adjustments should be left to
a Yamaha dealer, who has the nec-
ECA00112
essary professional knowledge and
experience.
6-9
EAU00631
6