Carburetor Adjustment; Idle Speed Adjustment - Yamaha XJR1300 Owner's Manual

PERIODIC MAINTENANCE AND MINOR REPAIR
5. Tap the air filter lightly to remove
most of the dust and dirt and blow
out the remaining dirt with com-
pressed air as shown. If the air fil-
6
ter is damaged, replace it.
6. Reassemble by reversing the re-
moval procedure.
CAUTION:
@
Make sure the air filter is prop-
erly seated in the air filter case.
The engine should never be run
without the air filter installed.
Excessive piston and/or cylin-
der wear may result.
@

Carburetor adjustment

The carburetors are important parts of
the engine and require very sophisti-
cated adjustment. Most adjustments
should be left to a Yamaha dealer who
has the professional knowledge and
experience to do so. However, the idle
speed may be adjusted by the owner
as part of routine maintenance.
CAUTION:
@
The carburetors were set at the
Yamaha factory after many tests. If
they are changed, poor engine per-
formance and damage may result.
@
EC000082
6-11
EAU00630

Idle speed adjustment

1. Start the engine and warm it up for
a few minutes at approximately
1,000 to 2,000 r/min. Occasionally
rev the engine to 4,000 to
5,000 r/min. The engine is warm
when it quickly responds to the
throttle.
EC000095
EAU00632