Speculation from CarsUK says that Lamborghini will be unveiling an ultra exclusive Lamborghini Reventon Roadster today. No official confirmation of this has been forthcoming from the Italians yet, so we shall all be playing the waiting game.

A few months ago the same publication claimed that Lambo was preparing to introduce this two-seater topless beast but that there were delays due to the fact that potential buyers loaded enough to plant the required deposit were nowhere to be found. Only a handful have apparently committed to the car that is said to cost about €1.1 million.

Today however, it is said the company will reveal the car anyway but only to a few prospective clients. Rare as it should be guaranteed to be, Lamborghini would nevertheless manufacture up to 20 units depending on demand.

As to which engine the car is likely to use, well that is also in the domain of rumours. The report says Lambo originally planned to produce an LP670-4SV Roadster but the engine fitted is giving them problems. So in the end what they will do is to simply turn the LP650-4 Roadster into a Reventon Roadster.
Source: Worldcarfans