While everyone is waiting for the Alfa Romeo 4C GTA to debut in production form and find its way over to the US, other variations may currently be in the pipeline as well. New reports suggest that the 4C concept will not only preview a two-seater model for Abarth->ke2904 and Alfa->ke1386, but will also come in some other derivatives, including a Maserati->ke51 model.

The 4C GTA concept is powered by a "4 cylinder" 1750 Turbo Petrol engine located centrally in the rear of the vehicle and mated to a new automatic "Alfa TCT" twin dry clutch transmission. With a total output of 200 HP, the engine will sprint the concept from 0 to 60 mph in just 5 seconds, while top speed goes up to 155 mph. However, we anticipate that the Maserati variant will be both more powerful and sportier, but we'll have to wait until about 2013 or 2014 to see it in action.

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