
06-07-2008, 04:24 PM
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Member
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Join Date: Nov 2006
Location: USA
Posts: 78
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Quote:
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Originally Posted by JCL
The concept of "road-hugging weight" was previously promoted by GM in the '60s, and it wasn't true then either. I read the OP's question as being about cross-winds, not speed. Weight doesn't help cross-wind stability as much as cross-sectional area hurts it. If it did, semitrailers and Winnebagos would be very stable in cross-winds.
My experience matches other posters above; the X5 was pretty good in cross-winds, better than most SUVs. It was worse that a competent sports sedan, however, and significantly worse than a BMW sports sedan.
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http://www.videotiger.com/crosswindk...uckvideo.shtml
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