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      10-22-2012, 12:52 PM   #10
Bill B.
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Drives: '18 M2, '13 X135i '15 S1000R
Join Date: Sep 2011
Location: Cary, NC

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Quote:
Originally Posted by edx1 View Post
I wonder if the stopping distance between the two is much if any different.

The 35 weighs 165lb's more, so I'm not sure if that negates the bigger brakes stopping in a shorter distance.

The 35 also is a 52.1/47.9 weight distribution vs the 50.6/49.4 of the 28. A local SA said there is a noticeable difference but I would think occupants would affect the distribution more, am I wrong? 3 series xdrive28i is 51.3/48.7 for reference, and the xdrive35i is 52.2/47.8.
That's a good question. I doubt if I could recognize a 1.5% difference (~ 40 lbs) in weight distribution without being confounded by steering rack, tire/size, and suspension component differences. If someone's butt dyno is that highly tuned, then my hat is off to them.

I know I CAN feel the 1 second difference in 0-60, and the 60-80 difference!
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