Coefficient of Friction of the slick wheels

does anyone know which number is right for the coefficient of friction for the wheels? i know they are are the KOP section of the Manual and on AndyMark’s website there is a difference.

On AndyMark’s website the coefficient of friction is 0.05 Static, 0.04 Dynamic

In the Manual the coefficient of friction is stated 0.06 Static, 0.05 Dynamic

does anyone know which one is the correct one?

The only way to know is to test it yourself. Our test results ranged from 0.05 to 0.09 static. With the numbers being so low, this type of variation is expected.

For traction control we are counting on 0.05.