No one expected to see a roadster version of the jet fighter inspired Lamborghini Reventon supercar before the Frankfurt Motor Show this September. However a few lucky individuals will have the opportunity to see it as early as today. That is because the Italian exotic builder has decided to unveil the exclusive luxury speed machine to a select group of likely Reventon Roadster clients.

Details about the upcoming open air Lamborghini are not very clear, especially when it comes to the engine that will power the new Reventon. Initial rumors said that vehicle will use the same engine as the Lamborghini LP670-4SV, but the automaker might have problems putting all that power to the ground safely in a Roadster body. So the only thing that is left is the engine from the Lamborghini LP650-4 Roadster.

Either way it won't matter which engine they choose, because the most attractive feature of the Reventon is its exterior, and because the it will be built as an extremely limited edition model, demand for the open air Reventon will always be in the stratosphere no matter how much power it makes.

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