Porsche 911 GT2 RS Clubsport (Type 991, Gen. 2)

Technical description Porsche 911 GT2 RS Clubsport (Type 991, Gen. 2)

Concept:
• Single-seater near-standard non-road-homologated race car
• Basis: Porsche 911 GT2 RS (991.2)

Weight/dimensions:
• Weight: ca. 1,390 kg
• Length: 4,743 mm
• Width: 1,978 mm 
• Total height: 1,359 mm
• Wheelbase: 2,457 mm

Engine:
• Water-cooled 6-cylinder aluminium twin-turbo rear-mounted boxer engine and rigid suspension; 3,800 cc; stroke 77.5 mm; bore 102 mm; ca. 515 kW (700 hp)
• 4-valve technology with camshaft adjustment and valve-lift switchoverVario-Cam Plus
• Electronic engine management (Continental SDI 9)
• DMSB-approved 100-cell metal catalytic converter 
• Rear silencer with twin tailpipes mounted centrally 

Transmission:
• 7-speed PDK gearbox with rigid suspension and short throw
• Dual mass flywheel
• Internal pressurised oil lubrication with active oil cooling 
• Limited slip differential optimised for racing

Bodywork:
• Weight-optimised bodyshell in aluminium-steel composite design 
• CFRP motorsport rear wing 
• Enlarged air inlets with integrated LED headlights in 4-point design 
• CFRP roof with removable escape hatch complying with FIA Art. 275a
• Lightweight CFRP front hood with quick release catches
• Removable CFRP rear hood with quick release catches
• 115-litre FT3 safety fuel cell, refuelling through the front hood
• Welded-in safety cage
• Recaro racing bucket seat with longitudinal seat adjustment and padding system in accordance with FIA Standard 8862/2009
• 6-point safety harness
• Air jack system (three jacks)
• Fire extinguishing system with electronic release unit

Suspension:
Front axle:
• McPherson suspension strut; adjustable height, camber and track, optimised stiffness with high-performance spherical bearings, centre-locking wheel nuts; 3-way racing dampers, reinforced tie-rod; electro-mechanical power steering with variable steering ratio; blade anti-roll bar

Rear axle:
• McPherson multi-link rear axle; adjustable height, camber and track, optimised stiffness with high-performance spherical bearings, centre-locking wheel nuts; 3-way racing dampers, reinforced tie-rod, blade anti-roll bar

Brakes:
Brake system:
• Two separate brake circuits for front and rear axles; adjustable via brake balance bar system

Front axle:
• Six-piston aluminium monobloc racing brake callipers with anti-knock-back piston springs; steel brake discs, internally ventilated with 390 mm diameter, racing brake pads, optimised brake cooling ducts 

Rear axle:
• Four-piston aluminium monobloc racing brake callipers with anti-knock-back piston springs; steel brake discs, internally ventilated with 380 mm diameter, racing brake pads, optimised brake cooling ducts 

Electrical system:
• Instrument cluster consisting of COSWORTH ICD with integrated data logger, sport Chrono watch and boost gauge in a vintage finish 
• Removable Porsche steering wheel with shift paddles 
• PSM (Porsche Stability Management) with ABS, Traction Control and Electronic Stability Control (able to be completely switched off)
• Centre console with map switch to adjust the ABS, ESC, TC and switch between preset tyre circumferences
• Porsche Track Precision Race App
• Integrated lap trigger
• Lightweight lithium-ion (Li-Fe-Po-) battery, 60 Ah, leakproof, mounted in passenger footwell
• Emergency cut-off switch in cockpit and outside left of the windscreen 
• Tyre pressure monitoring system (TPMS)
• Air conditioning

Rims/Tyres:
Front axle:
• One-piece light-alloy forged wheels; 10.5J x 18 offset 28 with centre-locking nut; Michelin transport tyres 27/65-R18

Rear axle:
• One-piece light-alloy forged wheels; 12.5J x 18 offset 46 with centre-locking nut; Michelin transport tyres 31/71-R18

Colour:
White water-based paint

Vehicle price:
405,000 Euro plus country-specific VAT. Delivery from May 2019

Picture gallery of the Porsche 911 GT2 RS Clubsport

Pictures : Copyright Porsche AG