Starting A Warm Engine; Warming Up The Engine - Yamaha XTZ 125K Owner's Manual

Starting a warm engine

The starter lever is not required when the engine is warm.
CAUTION:
If the engine fail to start with the procedures above, try to
start it again with the throttle grip opened 1/4 to 1/2.

Warming up the engine

For an extended engine life always warm the engine up
never accelerate hard while the engine is cold.
To check if engine temperature is normal, rev the engine
with the choke closed and check to see if it responds
normally.
CAUTION:
See the "Break-in section" prior to operating the
motorcycle for the first time.
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