$22,830 (with 10,000 miles)
Check KBB.com or Edmunds.com
The BMW z4 replaced the BMW z3 in late 2002. The BMW z3 was introduced in 1996 shortly after staring in a James Bond movie. Not as easy on the eyes as the z3 but just as nice.
The BMW Z4 was first sold in 2002. It was introduced as a replacement for the BMW Z3 and was available in both coupe and roadster configurations. The Z4 has since undergone several generations and updates, enhancing its performance and design.
The 2005 BMW Z4's engine produces 175 ft-lbs. @ 3500 rpm.
The 2008 BMW Z4's engine produces 185 ft-lbs. @ 2750 rpm.
The 2011 BMW Z4's engine produces 220 ft-lbs. @ 2600 rpm.
The 2014 BMW Z4's engine produces 260 ft-lbs. @ 1250 rpm.
The 2007 BMW Z4's engine produces 185 ft-lbs. @ 2750 rpm.
The 2010 BMW Z4's engine produces 220 ft-lbs. @ 2600 rpm.
The 2003 BMW Z4's engine produces 175 ft-lbs. @ 3500 rpm.
The 2012 BMW Z4's engine produces 260 ft-lbs. @ 1250 rpm.
The 2004 BMW Z4's engine produces 175 ft-lbs. @ 3500 rpm.