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Porsche 991 GT3 RS


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Niet officieel maar volgens die Welt:

 

De nieuwe GT3 RS heeft een 4.0 met 500 pk. Het koppel komt uit op 480 Nm. De prestaties liegen er niet om: 3,3 seconden van 0 naar 100 en een top van 320 kilometer per uur. Een sprintje naar 200 kost overigens 10,9 seconden.

Het dak is van magnesium en de motorkap en de bagageklep zijn van carbon om gewicht te besparen. Er loopt een soort verdieping van de motorkap over het dak door, waardoor er een soort “double bubble” dak ontstaat. Er zit ook een speedlimiter op, voor als je in de pitstraat niet te hard wil rijden. De GT3 RS is tien kilo lichter dan de GT3 en heeft dus iets meer pk’s. In Duitsland kost je dat overigens €50.000 euro meer dan een reguliere GT3.

De obligatoire ‘Ringtijd: 7:20.

 

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orsche 911 GT3 RS: the race car for the circuit racetrack and everyday driving

Australia. Porsche has once again broken down the barrier between sports cars and race cars. The 911 GT3 RS is loaded with the maximum amount of motorsport technology that is currently possible in a street-legal 911, a car that is also suitable for everyday driving.

Extensive modifications to the drivetrain, aerodynamics and lightweight design enhance performance even more than in the 911 GT3. With a lap time of 7 min 20 secs, the new 911 GT3 RS even beats the lap time of the iconic Carrera GT which holds a 7 min 29 secs time for the North Loop of the Nürburgring.

Motorsport expertise is the reason for this superior performance. The 911 GT3 RS is powered by a four-litre six-cylinder engine with 368 kW (500 hp) of power and 480 Nm of torque, combined with a specially developed PDK transmission. The engine, which has the largest displacement and most power of any naturally aspirated engine with direct fuel injection in the 911 family, accelerates the high-performance sports car from zero to 100 km/h in 3.3 seconds and to 200 km/h in 10.9 seconds. Its combined NEDC fuel consumption is 12.7 l/100 km.

Functions such as declutching by “paddle neutral” – which is comparable to pressing the clutch with a conventional manual gearbox – and speed limiting by the Pit Speed button have been customised for motorsport use. They give drivers more freedom in terms of driving dynamics, while also providing them with more assistance when driving on a circuit.

The 911 GT3 RS is a masterpiece of intelligent lightweight design. For the first time, the roof is made of magnesium; carbon fibre is used for the engine and luggage compartment lids, and other lightweight components are made of alternative materials. This makes the RS model around 10 kg lighter than the 911 GT3. In addition, the lightweight roof lowers the sports car’s centre of gravity which improves its excellent lateral dynamics. The body comes from the 911 Turbo, and it signifies its status as nearly a race car driving machine with its RS-specific aerodynamic add-on items. The front spoiler lip, which extends nearly to the road, and the large rear wing reinforce the dominant look.

A 30 cm wide recess extends centrally over the CRFP bonnet and the magnesium roof. This feature is a stylistic reference to the recess on the luggage compartment lid of the classic 911 models with air-cooled engines, and today it identifies the two largest lightweight components in the 911 GT3 RS. Another characteristic is the unique front wheel arch air vents that extend into the upper section of the wings – just as in pure-bred motorsport cars. They increase downforce at the front axle.

The chassis of the 911 GT3 RS has been tuned for maximum driving dynamics and precision. Rear-axle steering and Porsche Torque Vectoring Plus with fully variable rear axle differential lock increase agility and dynamics, and the wider front and rear track widths enable even better roll stability than in the 911 GT3. In addition, the 911 GT3 RS comes with the widest tyres of any 911 model as standard. The results: even more agile turn-in characteristics and even higher cornering speeds.

The interior design of the 911 GT3 RS with Alcantara elements is based on the current 911 GT3. One key new feature is the full bucket seats, which are based on the carbon bucket seats of the 918 Spyder. Other standard features are the Club Sport Package with a bolted-in roll cage behind the front seats, preparation for a battery master switch, and separately provided six-point safety harness for the driver and fire extinguisher with mounting bracket.

The 911 GT3 RS is now on sale in Australia priced from $387,700 with deliveries beginning in the third quarter of the year.

Specifications Porsche 911 GT3 RS* Body

Two seat coupé; lightweight body in intelligent aluminium-steel construction with wings, boot and bonnet lids made of carbon fibre reinforced plastic (CFRP); two-stage driver and front passenger airbags; side and head airbags for driver and front passenger.

Aerodynamics

Drag coefficient cd: 0.33

Frontal area A: 2.03 m2

cd x A: 0.672

Engine

Water-cooled flat-six engine; aluminium engine block and cylinder heads; four overhead camshafts, four valves per cylinder, variable valve timing (VarioCam); hydraulic valve clearance adjustment; direct petrol injection; one three-way catalytic converter per cylinder bank, each with two oxygen sensors; electronic ignition with solid-state ignition distribution (six active ignition modules).

Bore: 102.0 mm

Stroke: 81.5 mm

Displacement: 3,996 cc

Compression ratio: 12.9:1

Engine power: 500 hp (368 kW) at 8,250 rpm

Max. torque: 460 Nm at 6,250 rpm

Power output per litre: 125 hp/l (92.1 kW/l)

Max. engine speed: 8,800 rpm

Fuel type: Super plus

Electrical

12 Volt; alternator 2,100 W; battery 95 Ah/520 A.

Power transmission

Engine and transmission bolted to form one drive unit; seven speed dual clutch transmission (PDK) with controlled rear locking differential and PTV Plus.

Gear ratios

1st gear: 3.75

2nd gear: 2.38

3rd gear: 1.72

4th gear: 1.34

5th gear: 1.11

6th gear: 0.96

7th gear: 0.84

Reverse gear: 3.42

Final drive ratio: 4.19

Clutch diameter: 202 mm/153 mm

Suspension

Front axle: strut suspension (MacPherson type, Porsche optimised) with wheels independently suspended by transverse links, longitudinal links and struts; cylindrical coil springs with internal dampers; electromechanical power steering.

Rear axle: multi-link suspension with wheels independently suspended on five links; cylindrical coil springs with coaxial internal dampers; active rear-wheel steering.

Porsche Active Suspension Management (PASM) with electronically controlled dampers; two manually selectable maps.

Brakes

Dual-circuit brake system with separate circuits for front and rear axles.

Front: six-piston aluminium monobloc brake callipers, perforated and internally ventilated brake discs with 380 mm diameter and

34 mm thickness.

Rear: four-piston aluminium monobloc brake callipers, perforated and internally ventilated brake discs with 380 mm diameter and 30 mm thickness.

Porsche Stability Management (PSM); vacuum brake booster; electric dual servo parking brake; automatic hold function.

Wheels and tyres

Front: 9.5 J x 20 with 265/35 ZR 20

Rear: 12.5 J x 21 with 325/30 ZR 21

Weights

Unladen weight DIN 1,420 kg

Permissible gross weight 1,720 kg

Dimensions

Length: 4,545 mm

Width: 1,880 mm

Width with door mirrors: 1,978 mm

Height: 1,291 mm

Wheelbase: 2,457 mm

Track widths: front 1,587 mm; rear 1,557 mm

Luggage comp. capacit:y front 125 l; rear 260 l

Fuel tank capacity: 64 l (optional: 90 l)

Performance

Top speed 310 km/h; 193 mph

Acceleration

0 – 100 km/h 3.3 s

0 – 60 mph 3.1 s

0 – 160 km/h 7.1 s

0 – 200 km/h 10.9 s

0 – 400 m (1/4 mile) 11.2 s

Fuel consumption

Combined: 12.7 l/100 km

(NEDC) Urban: 19.2 l/100 km

Extra-urban: 8.9 l/100 km

CO2 emissions: Combined 296 g/km

Emissions class: Euro 6

* Specifications may vary according to markets; February 2015.

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Exterieur: top

Interieur: niet mijn kopje thee

Uiteraard jammer dat we geen manuele meer hebben.

 

Vooral benieuwd naar het bochtenwerk!

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*ooit*  :ninja:  :P

 

Vroeger kon je dat nog zeggen.

 

tegenwoordig zakken die dingen eerst 10% in prijs, om er vervolgens 50 te stijgen ...  :huh:

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GT zilver. Voldoende om het contrast uit te spelen en een racy wagen toch nog een zekere klasse mee te geven.

 

Ik vind zoiets bijzonder knap. 

 

Voor dat wit en oranje valt zeker ook iets te zeggen !

 

Wax-it ik begin aan je goede smaak te twijfelen :D

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Wax-it ik begin aan je goede smaak te twijfelen :D

 

Je moet u dat voorstellen midden in de lente in een groene bossige omgeving ergens in de eifel. Dat kan daar zo absurd verkeerd zijn qua kleurstelling dat het net weer vet is!

 

Kijk maar naar de groene en oranje 997.1 GT3's ;)

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