Honda CB 300R 2020 Owner's Manual page 28

Instruments
Current fuel mileage, Average fuel mileage [AVG], Fuel consumption, and Average
speed [AVG]
The button switches between the current fuel mileage, average fuel mileage, fuel
SET
consumption and average speed.
The items cannot be switched by the
u
Current fuel
mileage
24
(Continued)
SET
Average fuel
mileage
button if the stopwatch is displayed.
Fuel
consumption
Average
speed