The front track of the 2005 BMW Z4 is 4 ft. 10 in. (58 in.).
The front track of the 2013 BMW Z4 is 4 ft. 11.5 in. (59.5 in.).
The front track of the 2004 BMW Z4 is 4 ft. 10 in. (58 in.).
The front track of the 2006 BMW Z4 is 4 ft. 10 in. (58 in.).
The front track of the 2014 BMW Z4 is 4 ft. 11.5 in. (59.5 in.).
The front track of the 2011 BMW Z4 is 4 ft. 11.5 in. (59.5 in.).
The front track of the 2008 BMW Z4 is 4 ft. 10 in. (58 in.).
The front track of the 2010 BMW Z4 is 4 ft. 11.5 in. (59.5 in.).
The front track of the 2012 BMW Z4 is 4 ft. 11.5 in. (59.5 in.).
The front track of the 2003 BMW Z4 is 4 ft. 10 in. (58 in.).
The front track of the 2007 BMW Z4 is 4 ft. 10 in. (58 in.).
The rear track of the 2009 BMW Z4 is 5 ft. 1.4 in. (61.4 in.).