What Is The Meaning of Motorcycle Tire Size 90/80-16?
This parameter can be interpreted like a car tire.
The tyre size 90/80-16, the data "90" represents the tire section width, which is 90mm.
The data "80" represents the flat ratio of the tire.
That means the percentage of tire section height to maximum width section is 80%; that is (section width) 90×80%=72mm, which is equal to 7.2 cm, which is 90/80 -16 tire section height (tire thickness).
The meaning of 16 refers to the fit of 16 inch rim.
