Idling Adjustment - APRILIA RS 125 Manual

RS 125
2.15.2.

IDLING ADJUSTMENT

Adjust as follows whenever idling speed seems erratic.
•
Ride a few kilometres until warming engine up to
regular operating temperature.
•
Place the gearbox in neutral.
•
Look at engine idle speed (rpm) on the rev counter.
Engine idling speed should be about 1250 ± 100 rpm.
If needed:
•
Place the motorcycle on the stand.
•
Rotate the knob (1).
ROTATE CLOCKWISE to increase idling speed.
ROTATE ANTI-CLOCKWISE to decrease idling speed.
•
Flip the throttle twistgrip open and closed repeatedly to
check for proper operation. Idling speed should remain
stable.
ROUTINE MAINTENANCE
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