Honda CRF250F Owner's Manual Installation And Operation page 206

FUSE REPLACEMENT
Refer to the Safety Precautions on page 43.
Blown fuse
When frequent fuse failure occurs, it usually
indicates a short circuit or an overload in
the electrical system. See your dealer for
repair.
Never use a fuse with a different rating from
that specified. Serious damage to the
electrical system or a fire may result,
causing a dangerous loss of lights or engine
power.
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