Yamaha BLASTER YFS200T Owner's Manual page 146

7. Open the throttle part way and gradually
release the clutch lever.
8. Follow the same procedure when shifting to
the next higher gear.
w
Opening the throttle abruptly or releasing the
clutch lever too quickly would increase the
chance of an accident or could make the
machine wheelie including overturn. Always
open the throttle gradually and release the
clutch lever gradually.
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