Yamaha XZ550RJ 1982 Owner's Manual page 25

1. Engine temperature gauge
2. Red zone
I. Indicateur de temperature du moteur
2. Secteur rouge
1. lndicador de temperatura del motor
2. Zona roja
Engine temperature gauge
This gauge indicates the coolant temperature
when the main switch is ON. The engine
operating temperature will vary with changes
in weather and engine load. If the needle
points to the red zone or higher, stop your
motorcycle and allow the engine to cool.
( See page 123 for more detail.)
CAUTION:
When the engine is overheated, do not
continue riding.
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