The 2011 Buick Regal has an inline 4 engine.
The 2011 Buick Regal has a 2.4 L base engine size.
The 2011 Buick Regal's engine produces 172 ft-lbs. @ 4900 rpm.
The 2011 Buick LaCrosse's engine produces 182 hp @ 6700 rpm.
The 2011 Buick Enclave's engine produces 288 hp @ 6300 rpm.
The 2011 Buick Regal has 16 valves.
The curb weight of the 2011 Buick Regal is 3600 lbs..
The 2011 Buick Regal has a 6-speed shiftable automatic.
The 2011 Buick Regal runs on regular unleaded.
The 2011 Buick Regal is a gas-powered vehicle.
The 2011 Buick Regal is 15 ft. 10.2 in. (190.2 in.) long.
The height of the 2011 Buick Regal is 4 ft. 10.4 in. (58.4 in.).