Brabus reveal world's fastest four-seater convertible

Tuning company Brabus has revealed a V12-engined, 788bhp version of the Mercedes E-Class cabriolet, creating what it claims is the fastest four-seater cabriolet in the world.

According to the company, the Brabus E V12 Cabriolet should be capable of a staggering 231mph, and a 0-62mph time of just 3.7seconds. Keep your foot down and it should make it to 124mph (200km/h) in 9.9seconds.