My friend is running a BMW 128i 2012 model coupe. He has the O.Z. Superturismo LM Rims 18x8, 40mm offset, 6.10" Backspacing, 5-120 Lug patterns. They are straight from Tirerack, nothing off from the specs there. He's looking to sell them in order to get another set of wheels and I love the look.
Any help as to whether they will fit a 2012 Countryman S ALL4 would be greatly appreciated.
I would try them myself but my MINI has not arrived yet and time is a factor before I blind buy

 

I am also using wheels designed for a 1-series BMW. The wheel specs you listed are a perfect fit for the R60.

 

I believe the Duell AG MINI Countryman shop cars use these. A quick google search should yield it.

 

It should fit, but I think that it doesn't have the correct center bore to the MINI, nothing a hub centering ring wouldn't fix. Great looking wheel, I was thinking to get them myself!