Hennessey Unveils the Fastest Convertible Ever: The Venom F5 Revolution Roadster
Hennessey, the American hypercar manufacturer, has recently unveiled its latest creation: the Venom F5 Revolution Roadster. This roofless variant of the track-focused Hennessey Venom F5 Revolution claims to be the fastest convertible ever created. With a top speed of over 300mph, it surpasses the previous record held by the road-going Venom F5 Roadster. Priced at $3 million (£2.4m), all 12 examples of this limited-run convertible have already been sold.
The Revolution Roadster is designed to offer an unmatched visceral driving experience and is aimed at crushing lap records. It features the same ‘Fury’ 6.6-litre V8 engine as the coupé track car, which is mid-mounted in a carbonfibre tub. Power is sent to the rear wheels through a seven-speed automatic gearbox that has been specifically calibrated for competitive use.
To ensure maximum performance, the Revolution Roadster has undergone several changes to generate more downforce. It features significantly larger front and rear splitters, as well as dive planes on the front fascia. The removable carbonfibre top weighs just 18kg and is secured with quick-release bolts and high-strength latches to withstand the hypercar’s acceleration capabilities and aerodynamic forces at extreme speeds. The interior is lined with luxurious Alcantara upholstery, emphasizing the car’s luxury positioning.
Hennessey has also focused on reducing weight in the Revolution Roadster to make it the lightest Venom F5 variant yet. Although the exact weight reduction has not been disclosed, it is lighter than the 1360kg road-going models. This weight reduction, combined with the powerful engine, promises phenomenal acceleration. The Revolution Roadster is expected to achieve a 0-62mph time faster than the road car’s 2.6 seconds and may even surpass its claimed top speed of 300mph.
In addition to straight-line speed, the Revolution Roadster is designed to excel on the track. It features new aerodynamics, including an adjustable full-width carbonfibre rear wing that can deliver over 363kg of downforce at 186mph and over 635kg at 249mph. The car also benefits from double-wishbone suspension with aggressive alignment settings and adjustable dampers for improved handling.
To ensure effective braking, the Revolution Roadster is equipped with carbon-ceramic brakes with multi-piston calipers as standard. Inside the car, the luxurious interior seen across the rest of the Venom F5 range is present, with the addition of a real-time digital track telemetry system capable of measuring data such as lap times, splits, and cornering g-forces.
The Revolution Roadster joins the Venom F5 Revolution, Venom F5 coupé, and Venom F5 Roadster as part of Hennessey’s four-car line-up. With its impressive performance capabilities and track-focused design, the Revolution Roadster solidifies Hennessey’s position as a leading manufacturer of high-performance hypercars.
In conclusion, Hennessey has once again pushed the boundaries of automotive engineering with the Venom F5 Revolution Roadster. This convertible hypercar offers unparalleled speed and performance, making it the fastest open-top car ever created. With its track-focused design and advanced aerodynamics, it is set to dominate both on the road and on the track. Although all 12 examples of the Revolution Roadster have already been sold, this groundbreaking hypercar will undoubtedly leave a lasting impression on the automotive industry.