from the first vehicle with a brand of this one was really very charming and impressive, whether viewed from the shape of and the design and capabilities in terms of speed and control of the car, this car is good it is Porsche, and it's very cool, Porsche's star turn at the Detroit Auto Show is the sensational new 918 RSR, a stunning race machine That looks into the future, the 918 RSR does not have a conventional petrol-electric hybrid system like the Spyder did, but a highly innovative 'flywheel accumulator'. Instead of a passenger seat you'll notice there's an unusual cylindrical canister - that's the flywheel accumulator. EACH of the 918's front wheels has an electric motor / generator, the which cans both drive the wheels for extra oomph During braking or generate electricity. They generated the energy is captured and stored in the accumulator, the which cans to a dizzying spin of 36.000 rpm. with the ability to give the impression that such a perfect on this one car, a unique design and cool growing in every her, this is really the coolest car I have ever seen
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