Spring Rate Conversion

motorcycle spring rate conversion

Use this spring rate conversion calculator to convert between units of kg/mm, N/mm and lb./in. for motorcycle spring rates. Input a value in the first field, select “from” and “to” units in the second, and the new value will be output.

Factors used for spring rate conversion:

1 kg/mm = 56.0 lb./in. = 9.81 N/mm