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Tyre Diameter vs Odometer difference?

Posted: Sat Mar 20, 2021 8:54 pm
by Ozemu
Gday all,

I cant find an old post on the differences that an increase in tyre size would have on odometer readings and hence kms travelled.

Is anyone able to tell me what the equation might be for the below two tyre sizes or provide any info to assist with the determination.

265/70/17 and
285/70/17

TIA.
Oz

Re: Tyre Diameter vs Odometer difference?

Posted: Mon May 17, 2021 10:42 pm
by EmGee
This is a good website for reference:

https://tiresize.com/calculator/