Thirty years after the presentation of the Boxster concept car, Porsche unveils the most powerful version yet of the popular mid-engined roadster: the new Porsche 718 Spyder RS and for the first time, the high-revving naturally aspirated engine from the 911 GT3 is being deployed in an open-topped mid-engined sports car...
The powertrain of the new 718 Spyder RS is identical to that of the 718 Cayman GT4 RS coupe. The six-cylinder boxer engine, with its cylinder displacement of 4.0 litres, revs up to 9,000 rpm and generates an output of 368 kW (500 PS) and maximum torque of 450 Newton metres. Combined with a short-ratio seven-speed PDK transmission, the six-cylinder engine catapults the two-seater roadster from 0-100 km/h in 3.4 seconds. The car hits the 200-km/h mark in just 10.9 seconds. Compared to the 718 Spyder without the ‘RS’ designation, the new range-topper not only benefits from an additional 59 kW (80 PS), but also accelerates to 100 km/h half a second faster. The top speed is now 308 km/h instead of 300 km/h.
Like every modern RS model, the new 718 Spyder RS is available exclusively with the Porsche dual clutch transmission (PDK). This gearbox shifts through its seven gears at lightning speed and guarantees maximum performance. The gearshift paddles allow drivers to keep their hands on the steering wheel even when shifting gears manually. Alternatively, the driver can use the ergonomically designed selector lever on the centre console. In addition to the more powerful engine, the new model’s lower weight also contributes to better performance: at 1,410 kilograms, the Spyder RS weighs 40 kg less than the 718 Spyder with PDK and is actually five kilograms lighter than the closed 718 Cayman GT4 RS. The Spyder RS represents the latest high-water mark of the model line started in 2016.
The new 718 Spyder RS comes with a manually operated single-layer lightweight soft-top. The design is amazingly compact, consisting of two parts: a sun sail and a weather deflector. Both are completely removable and can be stowed together or singly in the vehicle. The sun sail alone can also be used as a ‘Bimini top’, thereby protecting the driver and front passenger from intense sunlight. In this case, the passenger compartment remains largely open to the side and behind the passengers.
The chassis of the 718 Spyder RS uses components from the 718 Cayman GT4 RS and the 718 Spyder and is designed for maximum driving pleasure on winding roads. It comes standard with Porsche Active Suspension Management (PASM) with sports tuning and has been lowered by 30 millimetres. It also features Porsche Torque Vectoring (PTV) with mechanical limited-slip differential, ball-jointed suspension bearings and 20-inch forged aluminium wheels. The behaviour of the chassis is characterised by razor-sharp steering precision, as well as agile and extremely neutral handling. The ride height, camber, track and anti-roll bar can all be adjusted individually. Compared to the 718 Cayman GT4 RS, spring and damper rates have been reduced to achieve a more relaxed, characteristically convertible-style set-up.
A sporty character defines the inside of the car too: the interior is reduced to the functional and ergonomic essentials. The grippy RS sports steering wheel is covered with Race-Tex and features a yellow 12-o'clock marking. The standard full bucket seats are made of lightweight CFRP in a carbon-weave finish and offer particularly impressive lateral support. The seat covers are made of black leather, while the perforated Race-Tex seat centre features a contrasting colour with a black background. The contrasting colours are Arctic Grey or Carmine Red.
The new Porsche 718 Spyder RS celebrates its public premiere in June at the festivities marking 75 years of Porsche Sports Cars in Stuttgart-Zuffenhausen. Shortly afterwards, it will make an appearance at the Goodwood Festival of Speed in England.
