
The 2010 BMW 135i Convertible come with a straight-six power unit of the latest generation for the first time combining BMW TwinPower Turbo Technology, High Precision Injection and fully variable VALVETRONIC valve management, all interacting with one another to set new standards for economy with the highest level of performance. The top engine featured in the BMW 135i Convertible develops maximum output of 225 kW/306 hp at 5,800 rpm from a capacity...

The 2011 135i Coupe and Convertible models which feature the BMW’s latest twin-scroll turbocharged 3.0-liter inline six cylinder engine. Both models will feature the 7-speed Double-Clutch Transmission (DCT) as an option. The new six-cylinder (N55 designation) develops maximum output of 300 hp at 5,800 rpm, with peak torque of 300 lb-ft available all the way from 1,200-5,000 rpm. This is the same level of performance as the current 3.0-liter...