Porsche 911 Turbo S Dengan Tork 800Nm

Pecutan 0 ke 100 km/j dalam hanya 2.7 sa’at

Porsche baru saja memperkenalkan mesin turbocharge terbaharu mereka, 911 Turbo S 2021. Generasi baharu 911 Turbo S ini terus menyampaikan kuasa luar biasa, dinamik dan keselesaan memandu.

Sejarah

Porsche mula bereksperimen dengan teknologi turbocharging dengan kereta lumba mereka pada akhir 1950-an, dan pada tahun 1972 mula membangunkan versi turbocharged 911.

Porsche pada asalnya diperlukan untuk menghasilkan kereta ini untuk mematuhi peraturan homologasi dan bertujuan untuk memasarkannya sebagai kenderaan perlumbaan yang patuh undang jalan seperti 1973 Carrera 2.7 RS. 

Apabila peraturan homolog berubah, Porsche terus membangunkan kereta itu, memutuskan untuk menjadikannya sebagai varian 911 yang lengkap dengan 911 yang akan jadi julat model teratas dan menjadikan Porsche sebagai pesaing langsung kepada kenderaan Ferrari dan Lamborghini, yang lebih mahal dan lebih eksklusif daripada standard 911.

Walaupun Porsche tidak lagi memerlukan kereta untuk memenuhi keperluan homologasi, ia membuktikan platform yang sesuai untuk kenderaan lumba dan menjadi asas bagi kereta lumba 934 dan 935.

Kelahiran 930

Ferdinand “Ferry” Porsche, yang mengendalikan syarikat pada masa itu, menyerahkan pembangunan kenderaan itu kepada Ernst Fuhrmann, yang mengadaptasikan teknologi turbo yang asalnya dibangunkan untuk kereta CAN-AM 917/30 3.0 liter flat-6 dari Carrera RS 3.0, mewujudkan apa yang dipanggil Porsche secara dalaman sebagai 930. Jumlah output dari enjin adalah 260 PS (256 hp), lebih daripada Carrera standard.

Untuk memastikan platform dapat menghasilkan output kuasa yang lebih tinggi, penggantungan yang disemak semula, brek yang lebih besar, dan kotak gear yang lebih kuat menjadi sebahagian daripada pakej itu, walaupun sesetengah pengguna tidak berpuas hati dengan penggunaan 4-kelajuan Porsche ketika 5- Manual tersedia dalam Carrera “lebih rendah”.

Spoiler belakang “Whale-Tail” dipasang untuk membantu melepaskan lebih banyak udara ke enjin dan membantu menghasilkan lebih banyak downforce di bahagian belakang kenderaan itu, dan roda belakang yang lebih luas dengan tayar yang dinaik taraf yang digabungkan dengan gerbang roda yang lebih luas untuk meningkatkan kelebaran dan cengkaman 911, menjadikannya lebih stabil.

Siaran Media Porsche: The new range-topping 911 is being launched as a Coupé and Cabriolet, both powered by a new 3.8-litre boxer engine with two VTG turbochargers, which delivers 650 PS, 70 PS more than its predecessor. Maximum torque is now 800 newton metres (an increase of 50 Nm). The Turbo-specific eight-speed Porsche Doppelkupplung (PDK) cuts the sprint from zero to 100 km/h to 2.7 seconds (0.2 seconds faster), while top speed is unchanged at 330 km/h.

The dimensions of this 2021 Porsche 911 Turbo S have been increased significantly in line with the enhanced driving dynamics: the body is now 45 millimetres wider above the front axle (1,840 mm), and the overall width is 1,900 mm above the rear axle (an increase of 20 mm). Modified track widths, further developed aerodynamics and the new mixed-size tyres contribute to its agility and sportiness: the track is now 42 mm wider at the front axle and 10 mm wider at the rear axle. The adaptive aerodynamics now include controlled cooling air flaps at the front, while the larger rear wing has been designed for even more downforce. 

For the first time, the Porsche 911 Turbo S transfers its power to the road with mixed tyres in two different sizes: it has 20-inch tyres with their unique 255/35 dimensions at the front and 21-inch 315/30 tyres at the rear. New equipment options underline the much sportier image of the all-wheel drive 911. These include the Porsche Active Suspension Management (PASM) sports chassis that has been lowered by 10 mm and the sports exhaust system with adjustable flaps that guarantees a distinctive sound.

The completely new engine of the Porsche 911 Turbo S is based on the 911 Carrera engine generation. It features a completely redesigned charge air cooling system; new, larger VTG turbochargers in a symmetrical layout with electrically adjustable waste-gate flaps, as well as the use of piezo injectors, which have significantly improved the vehicle’s characteristics with regard to responsiveness, power, torque, emissions and revving ability.

The new six-cylinder engine is aspirated by a new intake system. In this instance, the previous routing of process air and charge air cooling was swapped around: part of the process air now flows through the characteristic Turbo air intakes in the rear side sections. In front of the air filters, now situated in the rear wings, two other airflows have also been incorporated, through the rear lid grille. This means the new Porsche 911 Turbo S has four intakes with a larger overall cross-section and lower resistance, helping to improve engine efficiency. Two symmetrical turbochargers with variable turbine geometry (VTG) and larger dimensions replace the previous identical parts. The wheels now rotate in opposite directions on the right and left sides of the vehicle. The diameter of the turbine wheels has been increased by five millimeters to 55 mm, while the 61 mm compressor wheel is now three millimeters larger. The waste-gate flaps are electrically controlled with stepper motors.

The harmonious design, which perfectly balances driving pleasure, dynamics and sportiness, is ideally suited for everyday use as well as the race track. The leap in performance of this new generation is particularly noticeable in the sprint from zero to 200 km/h: at 8.9 seconds, the new Porsche 911 Turbo S is one full second quicker than its predecessor. Thanks to the enhanced Porsche Traction Management (PTM) all-wheel drive, the transfer case can distribute significantly more torque, with up to 500 Nm being transferred to the front wheels. The new generation of the standard PASM chassis is also even sportier. Faster and more precisely controlled dampers provide significant advantages to the driving dynamics with respect to roll stability, road holding, steering behavior and cornering speeds.

The new front end with wider air intakes has a characteristic Turbo-look with dual front light modules as well as standard LED matrix headlights with dark inserts. The redesigned, pneumatically extendable front spoiler and the larger rear wing deliver 15 per cent more downforce. The muscular rear wing sections with integrated air intakes emphasize the sleek body of the Porsche 911 Turbo S. The new look of the rear is completed by rectangular tailpipes in high-gloss Black, typical of the Turbo.

The interior has a high-quality and sporty finish. The standard equipment list includes a full leather interior and carbon trim in combination with Light Silver accents. A new designed two-tone interior will be available by Porsche Exclusive Manufaktur as an option. This is characterized by a coordinated interplay of colors, materials and individual enhancements. The 18-way adjustable sports seats feature stitching that pays homage to the first 911 Turbo (type 930). 

High-quality graphic elements and logos in the instrument cluster complete the characteristic Turbo S features. The centre screen of the PCM is now 10.9 inches, and can be operated quickly and without distraction thanks to its new layout. Other features on board ex-works are the GT sports steering wheel, the Sport Chrono package with newly integrated Porsche Track Precision app and BOSE® Surround Sound system.

The Porsche 911 Turbo S Coupé will be available in Germany at a price of €216,396 including country-specific equipment and 19 per cent VAT.