Honda CBR1000SP 2021 Owner's Manual page 53

Reserve Fuel Mode
When the low fuel indicator appears the
available driving distance and amount of
remaining fuel displayed.
Remaining fuel amount turned to the reserve
fuel mode: 3.5 L (0.9 US gal, 0.7 Imp gal)
NOTICE
You should refuel when display is switched to
reserve fuel mode. Running out of fuel can cause
the engine to misfire, damaging the catalytic
converter.
Available driving
distance
Low fuel indicator
After refuelling more than the reserve
amount, the display returns to normal when
the electrical system has been on for about a
minute.
Remaining
fuel
Continued
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