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      07-18-2022, 11:26 PM   #1
Braydenx
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285 all around?

I have four 20X10 O.Z. SUPERTURISMO DAKAR with 285/40R-20 PIRELLI SCORPION WINTER STAR BMW XL tires from my X5M which was gone, can I use these winter wheels/tires set on my g12 750i?
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      07-20-2022, 03:16 PM   #2
Qsilver7
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An F85 X5M wheel specs are:
  • 5x120m wheel bolt pattern
  • 74.1mm wheel hub

The G11 7-series wheel specs are:
  • 5x112mm wheel bolt pattern
  • 66.6mm wheel hub
  • 8.5"X20" w/25mm offset (front)
  • 10"X20" w/41mm offset (rear)
G11 7-series 20" tire specs are:
  • front - 245/40/20
  • rear - 275/35/20

The G11 wheels have a totally different wheel bolt pattern and hub size. So to mount F85 wheels onto a G11 would require some augmentation to get the wheels to fit.

I would have to run the tire specs through a tire size calculator to see if the 285/40/20 tires are equivalent. Here's a link to a site that will allow you to compare the two tire & wheel sizes to see if there's too much poke (toward the fender) or too much inset (toward the suspension)...as well as give you info about height and width: www.willtheyfit.com
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      07-21-2022, 12:14 PM   #3
TXSTYLE
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Quote:
Originally Posted by Braydenx View Post
I have four 20X10 O.Z. SUPERTURISMO DAKAR with 285/40R-20 PIRELLI SCORPION WINTER STAR BMW XL tires from my X5M which was gone, can I use these winter wheels/tires set on my g12 750i?
Nope. You would rub. I have not seen this attempted. But I speak from experience on the e65 and F01 where I have ran several sets of 22's.
265 front is the widest I would attempt. I do have 305 out back.
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      07-21-2022, 08:41 PM   #4
Braydenx
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thank you both, I guess I'll just sell them then
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