View Single Post
      01-27-2013, 04:33 AM   #10
ovekvam
Colonel
 
Drives: F20 116i M-Sport
Join Date: Jun 2012
Location: Bryne, Norway

Posts: 2,087
iTrader: (0)

It is not dangerous. In the summer, I am running 8" wheels with 205-tires!
I think BMW prefers to equip the M135i with wider tires in the rear to get more power down in the summer. In snow and slush, you get more grip by running narrower tires, so it is a bit risky to use wide rear tires in the winter. 225 all around makes sense, and it doesn't matter if the wheels are 7.5" or 8".
ovekvam is offline   Norway
0
Reply With Quote