Vehicle Speedometer Error
Calculator


Calculate Vehicle
Speedometer Error,
When Changing
Tire Size.




Vehicle
Speedometer Error
Calculator


Calculate The Speedometer
Error When Tire Size Changes.

Entry Form


Original Tire Codes:
Example:205-60-16



New Tire Codes:
Example:285-75-16



Example:Original Speed 100
Speedometer:Reading




Answer

Actual:Speed
Error:Speed

Vehicle Speedometer
Error Calculator


By changing tire size, the
diameter of the tire is also
changed.

By changing the diameter
of the tire, the gear ratio of
the vehicle is also affected.

The speedometer is
programmed or geared at
the factory to show the
proper speed, and the
correct size tire for the
vehicle is also assigned
to the vehicle.


How to use this speedometer
error calculator.


Enter Tire Codes For Both
Sizes of Tires.

Example:
205/60/16, Before Change.

285/75/16, After Change.

Speed Shows:100.

Actual Speed is:127.82.
Error is 27.82.


Calculation is approximate.

Index





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Vehicle Speedometer
Error Calculator,
at findnchoose.


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