Thanks for all the inputs. Appreciate it.
But still one question - are there better grip with higher sidewalls ( same tire width ) when cornering hard like on a twisty road / race track?
I´m thinking F1 wheels / tires. Huge sidewalls / tire flex, tire sticking to the asphalt better??????
2012 ///M5 Silverstone/Black, 19"
2011 BMW K1600GT
1973 Yamaha RD350
1987 Yamaha RD500
Previous:2011 550ix,2008 ///M3,2007 330xd,2005 ///M5 2004 545iA,2000 ///M5.