Wheels and tyres.
Information about wheels can be found here.
6-speed manual transmission.
The precise 6-speed manual transmission is fitted with a dual-mass flywheel and its optimally tuned gear ratios bring the high power output of the engine directly to the road. It also ensures a particularly sporty driving experience. Tight curve ahead, shift down, long straight, shift up: it's in your hands – in the truest sense of the word. This is performance which is not only measured in power values, but also in all quantities of driving pleasure. And the dynamic throttle-blip function plays its part too in keeping you, and your endorphin levels, busy.
For the 718
In short: PTV improves the driving dynamics. In detail: The integrated mechanical rear differential lock enables higher traction and lateral dynamics as well as significantly improved vehicle stability during load changes in corners and when changing lane. In addition, when the car is driven assertively into a corner, brake pressure is applied to the inside rear wheel. Consequently, a greater amount of drive torque is distributed to the outside rear wheel, almost pulling the car into the corner. Steering response is improved, agility is increased.
GT sports suspension.
The lightweight spring-strut axle at the front is typical of a GT, the lightweight spring-strut axle at the rear is adjusted to the high performance of the 718
Porsche Active Suspension Management (PASM -30 mm).
This electronic adjustment of the shock absorber system actively and continuously adjusts the damping force on each wheel, based on current road conditions and driving style. PASM has two settings: 'Normal', which is a blend of performance and comfort, and 'Sport' where the set-up is much firmer.
Dynamic transmission mounts.
This electronically regulated system minimises perceptible oscillations and the vibration of the entire drivetrain, in particular the engine. It also adjusts the damping force and stiffness to the driving style and road surface conditions. The results are greater and more uniform drive force, increased traction and faster acceleration.
Porsche Stability Management (PSM).
PSM is an automatic control system for maintaining stability at the limits of dynamic driving performance. In addition to the anti-lock braking system (ABS), it includes Electronic Stability Control (ESC) and Traction Control (TC). Alongside the performance tuning with extremely sensitive and accurate regular systems interventions, the systems can be switched off completely in two stages.
Proven in motorsport: the optionally available
In addition to the regular maintenance as part of the standard maintenance intervals, additional maintenance must be carried out for racing use.
In the 718
The adaptive Sports seats Plus have an electric 18-way-adjustment that can be used to comfortably adjust the seat height, squab and backrest angle, seat depth, fore/aft adjustment and four-way lumbar support. The seat centre is finished in Race-Tex, the 'GT4' logo is embroidered on the headrests.
The full bucket seats are made of carbon-fibre reinforced plastic (CFRP) with carbon-weave finish. This provides especially good lateral support at minimal weight. The fore/aft adjustment is manual, the height adjustment is electric. The seat centre is finished in Race-Tex, the 'GT4' logo is embroidered on the headrests.
¹Child seats are not compatible with full bucket seats.
Thanks to Real-time Traffic Information, the optional navigation module including
Cayman GT4 model.
|Number of cylinders||6|
|Power (kW)||309 kW|
|RPM point maximum power||7,600 r/min|
|Max. torque (Manual)||420 Nm|
|Max. torque (PDK)||430 Nm|
|RPM point maximum torque (PDK)||5,500 r/min|
|RPM range maximum torque (Manual)||5,000 - 6,800 r/min|
|Top speed (Manual)||304 km/h|
|Top speed (PDK)||302 km/h|
|Acceleration 0 - 60 mph (Manual)||4.2 s|
|Acceleration 0 - 60 mph (PDK)||3.7 s|
|Acceleration 0 - 100 km/h (Manual)||4.4 s|
|Acceleration 0 - 100 km/h (PDK)||3.9 s|
|Acceleration 0 - 160 km/h (Manual)||9.0 s|
|Acceleration 0 - 160 km/h (PDK)||8.5 s|
|Acceleration 0 - 200 km/h (Manual)||13.8 s|
|Acceleration 0 - 200 km/h (PDK)||13.4 s|
|Flexibility (80-120 km/h) (50-75 mph) in 5th gear (Manual)||6.0 s|
|In-gear acceleration (80-120km/h) (50-75 mph) (PDK)||2.5 s|
|Width (with mirrors)||1,994 mm|
|Unladen weight (DIN) (Manual)||1,420 kg|
|Unladen weight (DIN) (PDK)||1,450 kg|
|Unladen weight (EU) (Manual)||1,495 kg|
|Unladen weight (EU) (PDK)||1,525 kg|
|Permissible gross weight (Manual)||1,750 kg|
|Permissible gross weight (PDK)||1,780 kg|
|Maximum load||330 kg|
|Luggage compartment volume, front||150 l|
|Open luggage compartment volume (behind front seats)||182 l|
|Largest luggage compartment volume (behind front seats, up to roof)||270 l|
|Fuel tank||64 l|
|Fuel consumption urban (Manual)||15.6 l/100 km|
|Fuel consumption urban (PDK)||13.7 l/100 km|
|Fuel consumption extra-urban||8.1 l/100 km|
|Fuel consumption combined (Manual)||10.9 l/100 km|
|Fuel consumption combined (PDK)||10.2 l/100 km|
|CO2 emissions combined (Manual)||249 g/km|
|CO2 emissions combined (PDK)||232 g/km|
|NOx emissions (Manual)||16.9 mg/km|
|NOx emissions (PDK)||10.9 mg/km|
|Flat 6-cylinder naturally aspirated engine, 4.0 litre displacement, maximum power output 309 kW (420 hp), maximum torque 420 Nm|
|64-litre fuel tank|
|Engine block and cylinder heads in aluminium|
|Water-cooled with thermal management|
|VarioCam camshaft control for inlet and exhaust valves and adaptive cylinder management|
|Integrated dry-sump lubrication with on-demand electronically controlled oil pump|
|Direct fuel injection (DFI)|
|Two 3-way catalytic converter and on-board diagnostics for monitoring emission control system, coated gasoline particulate filters|
|Variable intake manifold with two switchable resonance valves|
|Twin-tract sports exhaust system with two tailpipes in stainless steel in black (high gloss)|
|6-speed manual transmission with dual-mass flywheel|
|Shortened gear lever|
|"GT4" logo on gear lever|
|Auto start/stop function|
|Lightweight spring-strut front axle, anti-roll bar, suspension mountings partly ball-jointed|
|Lightweight spring-strut rear axle (incl. helper springs), anti-roll bar, suspension mountings partly ball-jointed|
|Electromechanical direct steering with variable steering ratio and steering pulse generator|
|Dynamic gearbox mount system|
|Adjustable chassis for race track use (toe, camber, anti-roll bars)|
|Tyre Pressure Monitoring (TPM) with race circuit mode|
|Tyre sealing compound and electric air compressor|
|Anti-theft wheel bolts|
|6-piston aluminium monobloc fixed-caliper brakes at the front and 4-piston aluminium monobloc fixed-caliper brakes at the rear, composite|
|Electrically operated parking brake|
|AUTO BLIP button activates automatic throttle-blipping for downshifts|
|Performance display (only in conjunction with PCM)|
|Perfomance-oriented shift indicator in the colour display of the instrument cluster|
|Intelligent lightweight body in aluminium and steel composite|
|Fixed GT4 rear wing in exterior colour with integrated sideplates, wing uprights in black aluminium|
|Wide opening rear hatch with heated window|
|Two-seater vehicle with mid-mounted engine|
|Fixed rear spoiler|
|Front apron with large cooling intakes with grilles as well as spoiler lip with "GT4" logo and central air outlet|
|Side air intakes with sideblades embossed with ‘GT4’ logo painted in exterior colour|
|Rear apron lower part in black with rear diffuser|
|Closed underbody panelling with two additional ventilation openings (NACA) for the exhaust system|
|‘PORSCHE’ logo in highly polished silver colour, model designation in satin black on rear apron|
|Side window trim strips in black|
|Automatically dimming interior and exterior mirrors|
|HomeLink® (programmable garage door opener)|
|Windscreen with grey top-tint|
|Manual||US $ 200,765.00|
|PDK||US $ 205,768.00|
Personalisation & finishing.