Each format tells you the tire and rim size.
Motorcycle rims size chart.
Wm0 wm1 wm2 wm3 1 50 inches 1 60 inches 1 85 inches 2 10 inches common tire sizes the following chart shows some common tire sizes including their width and the diameter.
The third number 16 is the rim size.
Deciphering a tire size.
Alphabetical metric and inch.
Some current touring bikes still use the alpha size system.
This is the number that you are looking for.
The second number 70 is the aspect ratio which is the height of the sidewall.
The first number 180 is the width of the tire in millimeters.
Rim width tyre size 1 5 wm0 1 6 wm1 1 85 wm2 2 15 wm3 2 50 2 75 3 00 3 50 4 25 5 00 5 50 5 75.
Very handy when choosing which tire will fit your bike or which motorcycle rear fender to buy to fit the tire you want to run on your new build.
Because motorcycle tires are manufactured worldwide there are variations in size designations.
The tables below were created to be a guide for determining how large a wheel tire size one can.
The height is 70 of the width or 126mm high.
Rim to tyre applications 14 tyres permitted rim.
Motorcycle and dirt bike tire sizes can be expressed in 3 basic formats.
Front wheel 16 tire size.
Use this table to determine the tire size that can fit your rim.