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    Tire calculator 4x4

    Tire Online Calculator calculates the external dimensions of the wheel and ground clearance (clearance), speedometer readings, when installing tires with a different size on your SUV.


    Input Data:
    Before:
    After:
    Tires:
     R 
    in cm in inches
     R 
    in cm in inches
    Final drive ratio: (replacement of the final drive )
    Result:
    Before:
    After:
    Tires:
    real height
    (cm): 
    real width
    (cm): 
    real height
    (inch): 
    real width
    (inch): 
    real height
    (cm): 
    real width
    (cm): 
    real height
    (inch): 
    real width
    (inch): 
    If the speed on the speedometer:  Km/hr   then the real speed: 
    change in clearance: