These variants are available as completely built units and are open for booking from today, BMW Group India President Philipp von Sahr told reporters here after launching the cars here.
He said M series are some of the most powerful performance portfolios from the world's largest premium carmaker.
These models come with 8-cylinder petrol engines that can deliver a speed of 100 km in just 4.2 seconds with a top speed of 250 kmph.