The convertible model of BMW 6 Series comes in two gasoline-driven variants. The 630i variant of the convertible is powered by 2996 cc 6-cylinder engine, delivering an output of 190 kW @ 6600 rpm and a maximum torque of 300 Nm @ 2500-4000 rpm.
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![2012 BMW 6-Series Convertible](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uQalQZsOzA1lU20-wDQJJk-mAG4Z_VEOxCz464CWoXsl-fzahtRNco_FRZCl2Pr5rcwgbCg99QPrwEz4wD02JInOfUnAFLZPTBbTa72uBKj3_j7IeWSjYIW7KL_qX66Y6JMZ18GC7iQFOSnz1LWnuty2y6a39xtHviBI0rO9Ndiri2ZSAsScA=s0-d)
On the other hand, the 650i variant is powered by 4799 cc 8-cylinder engine, which churns out a power of 270 kW @ 6300 rpm and torque of 490 Nm @ 3400 rpm. Both the engines are very strong and silent, promising to deliver immense energy and exceptional smoothness.