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Start the engine, let it run at idle speed for 2-3
minutes, shut off the engine and wait for a minute,
check whether the oil is at upper level mark. If the
oil level is below the upper level mark, add the oil
until it reaches the upper level mark.
NOTES:
1) Check oil filler and oil drain bolt carefully to
avoid dripping.
2) Engine oil should be replaced frequently when
riding in dusty area.
3) Please use the oil which we recommend in the
“
FUEL AND ENGINE OIL
” item.
CARBURETOR:
The stable function of carbureting is the basic
request for a engine, the carburetor is set for the best
calibration in the factory. Do not attempt to alter its
setting. There are two items of adjustment, however,
under your care: the idle speed and the gap of throttle
cable.
IDLE SPEED ADJUSTMENT
1) Start up the engine until warmed up completely.
2) After engine warmed up, close the throttle, turn
the adjusting screw in or out so that the engine may
run at about 1400r/m.
CAUTION:
The engine idle speed adjustment should be
carried out when the engine is warmed fully.
THROTTLE CONTROL HANDLE ADJUST-
MENT