10-04-2012, 10:53 AM
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#15
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Second Lieutenant
Drives: F11 520d M-sport
Join Date: Jan 2012
Location: Oslo
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Quote:
Originally Posted by remmib
The middle number is the profile of the tire and it tells the sidewall height in percent of the tire width.
So in the front 245mm*35% = 85,75mm
and the rear 285mm*30% = 85,50mm
as you can see those two sizes will have a very similar tire sidewall and diameter.
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Thanks!
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