Yamaha YFZ450T Manual Del Propietário página 158

6. Completely close the throttle lever and start
the engine by pushing the start switch.
NOTE:
_
If the engine fails to start, release the start switch,
then push it again. Pause a few seconds before
the next attempt. Each cranking should be as short
as possible to preserve battery energy. Do not
crank the engine more than 10 seconds on each
attempt.
_
7. If the engine is started with the starter (choke)
in position 1, the starter (choke) should be
returned to position 2 to warm up the en-
gine. If the engine is started with the starter
(choke) in position 2, keep the starter
(choke) in this position to warm up the en-
gine.
8. Continue warming up the engine until it idles
smoothly and return the starter (choke) to po-
sition 3 before riding.
CAUTION:
_
See the "Engine break-in" section prior to op-
erating the engine for the first time.
_
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