There was a good discussion of cross wind performance on the CBR250R site. Some interesting dynamicsof the front steering geometry are involved a good motorcycle's ability to self correct into side winds due to the trail in the front end.
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http://www.cbr250.net/forum/cbr250-performance/1223-cross-winds.html
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http://www.cbr250.net/forum/cbr250-performance/1223-cross-winds.html
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