2021 Porsche 911 GT3 Cup (992.1) Specs
Here are the technical specifications of the 2021 Porsche 911 GT3 Cup (992.1) racing car based on the 992.1 generation of the Porsche 911.
2021 Porsche 911 GT3 Cup Technical Specifications
Body
- Lightweight body featuring intelligent aluminium-steel composite design
- Mounting points for lifting device
- Removable rescue hatch in roof
- Welded-in roll-cage, approved for co-driver use on circuits
- Seat in accordance with FIA Standard 8862/2009, infinite longitudinal adjustment, two positions for height and inclination
- Six-point racing safety harness, for use with HANS®, adjustable steering column with steering angle sensor
- Front cover with integrated quick-release fasteners, cooler exit-air duct and central air intake for cockpit ventilation
- Widened front bumper with spoiler lip
- Fenders with extensions
- Rear bodywork with integrated rain light in accordance with FIA regulations
- Doors, rear cover and rear wing of CFRP
- Rear wing with “swan neck” mounting, adjustable in 11 positions
- Polycarbonate windows with hard coating
- Air-jack system with three jacks
- Valve mounting points on either side of the car
- 110-litre FT3 safety fuel cell in the front
- CFRP interior trim panels, multifunctional CFRP motorsport steering wheel with quick-release coupling, shift paddles and illuminated push buttons
- Ergonomic digital touch panel with multi-colour backlight
- Safety nets (centre and driver’s side) in accordance with latest FIA safety regulations
- Preparation for seat ventilation
- Fire extinguisher system with electronic release unit
Electrical system
- Porsche Logger Unit
- Porsche Power Box, 10.3 inch Porsche colour display
- Lightweight, leak-proof LiFePO4 battery 12V, 60 Ah in passenger footwell
- 175 A alternator
- Digital touch panel with multi-colour backlight
- Single-arm windscreen wiper with direct drive (intermittent and continuous operation)
- Three additional centre console switches for additional power consumers
- Data connection (data logger, video system)
- LED main headlights and daytime running lights
- Taillights and rain light in LED technology
Engine
- Water-cooled six-cylinder boxer rear engine
- Displacement: 3,996 cm3
- Stroke: 81.5 mm
- Bore 102 mm
- Maximum power: ca. 375 kW (510 hp) at 8,400 rpm
- Maximum torque: 470 Nm at 6,150 rpm
- Maximum engine speed: 8,750 epm
- Four-valve technology
- Single throttle butterfly system
- Intake manifold with two resonance flaps
- Engine control unit: Bosch MS 6.6
- Dry-sump lubrication
- Single-mass flywheel
- Race exhaust system with DMSB certified catalytic converter
- Fuel quality: Superplus unleaded, to E20 (min. 98 octane)
Transmission
- Porsche six-speed sequential dog-type gearbox
- Paddle shift with electronicshift barrel actuator
- Mechanical limited slip differential
- Three-plate sintered metal racing clutch
Suspension
- Forged aluminium control arms & top mounts, stiffness optimised
- Heavy-duty spherical bearings with dust protection
- Wheel hubs with centre-lock wheel nut
- Shock absorbers with motorsport-specific valve characteristic
- Double-bladetype adjustable anti-roll bars
- Tyre pressure monitoring system
- Front axle: Double wishbone front suspension, adjustable ride-height, camber and toe
- Electro-mechanical power steering with manoeuvring function
- Rear axle: Multi-link rear suspension, adjustable in ride-height, camber and toe
- Motor racing drive shafts optimised for reliability and durability
Brake System
- Two independent brake circuits incorporating front and rear axle brake pressure sensors, driver adjustable brake force distribution via brake balance system
- Racing brake pads
- Optimised brake ducts
- Ergonomic brake pedal positioning
- Front axle: Six-piston aluminium monobloc racing brake callipers with “anti knock-back” piston springs
- Rear axle: Four-piston aluminium monobloc racing brake callipers with “anti knock-back” piston springs
- Ventilated 380 mm x 32 mm steel brake discs mounted on aluminium disc bells
- Aluminium brake disc chamber
Wheels and Tyres
- Type: Single-piece centre-lock alloy wheels conforming to Porsche specification and design
- Front wheels: 12J x 18
- Front tyres: 30/65-18
- Rear wheels: 13J x 18
- Rear tyres: 31/71-18
Dimensions
- Length: 4,585 mm
- Width front axle: 1,920 mm
- Width rear axle: 1,902 mm)
- Wheelbase: 2,459 mm
- Total weight: ca. 1,260 kg
Check also:
List of Porsche Race Cars
- 1997 Porsche Boxster – 10 Fast Facts
For the model year 1997, Porsche unveiled a completely new mid-engined sports car. Here are 10 fast facts about the 1997 Porsche Boxster - What is the Type 986
Do you know what is the type 986? If you are not familiar with the Porsche code, here is a quick guide to the type 986 - Python Green 2021 Porsche 718 Cayman GTS 4.0
What do you think about a 982 Porsche 718 Cayman in green? Check these images of a Python Green 2021 Porsche 718 Cayman GTS 4.0 - Take a Look – 2019 Porsche 911 Carrera S Exterior
The eight generation (992) Porsche 911 Carrera is wider, more assertive, and more muscular than its predecessor - Manthey Kit for the Porsche 911 GT3 (992.2)
For drivers who have a passion for track driving, Porsche and Manthey have developed the Manthey kit for the Porsche 911 GT3 (992.2) - 2021 Porsche 718 Cayman GTS 4.0 MT (982) Specs
Here are the technical specifications of the 2021 Porsche 718 Cayman GTS 4.0 with the 6-speed manual transmission - 2021 Porsche 718 Cayman GTS 4.0 – 10 Fast Facts
For the 2021 model year, Porsche introduced a new variant of the 718 Cayman. Here are 10 fast facts about the 2021 Porsche 718 Cayman GTS 4.0 - Peek Inside – 2017 Porsche 718 Cayman Interior
The interior of the Cayman mirrors the exterior’s strong emphasis on horizontal lines. Let's peek inside the 2017 Porsche 718 Cayman interior - Porsche 718 Boxster (982) Option Codes (MY2017)
Here are the fourth generation Porsche 718 Boxster (982) option codes with descriptions from model year 2017 - 2026 Porsche 911 Turbo S is a Hybrid Supercar
Porsche's T-Hybrid technology, which has since been significantly further developed, is powering the 2026 Porsche 911 Turbo S hybrid supercar