2012 Z4 sDrive28i Convertible Vehicle Performance
- Turbocharged
- Engine: 2.0L in-line four-cylinder DOHC with variable valve timing
- Premium unleaded fuel
- Fuel economy: EPA (08):, 22 MPG city, 34 MPG highway, 27 MPG combined and 392 mi. range
- Gasoline direct fuel injection
- 14.5gallon fuel tank
- Power (SAE): 240 hp @ 5,000 rpm; 260 ft lb of torque @ 1,250 rpm