User manual

Maintenance (continued)
Idle Speed Adjustment
To adjust the idle speed properly, you need a tachometer. If you do not have one,
ask your authorized service to perform this adjustment.
To adjust the idle speed:
1. Start the engine and warm it up.
2. Turn the engine idle screw in or out so that the engine idle speed is at
1450~1550 r/min.
Fuel Hose
Inspect the fuel hose for damage and fuel leakage. If any defects are found, the
fuel hose must be replaced.
Engine Idle
adjustment
Screw
! WARNING
Improper adjustment of the idle speed could be hazardous.
An idle speed that is too high could cause the scooter to move forward
when you start the engine. This may cause an accident.
Excessive engine wear may also result if idle speed is adjusted improperly
or when the engine is not fully warmed up.
Adjust the idle to the correct speed. Make sure the engine is fully warm
before adjusting the engine idle speed.
Fuel hose