Character
A new dimension
Weight
1250-1430 kg
Power
520- 930 hp
Nm
480- 1000
KALMAR 9x9
A KALMAR Automotive tribute to the greatest road-going Porsche of all time – and the next chapter in game-changing modifications resulting in an entire new car type: “The Retro Hypercar”. The peak of automotive haute couture.
The original underlined how far Porsche engineers could take development in the early ’80s. The result was a “driving laboratory” brimming with cutting-edge technology, such as an adaptive AWD system, active suspension and double wishbone front suspension. A car miles ahead of its time.
The KALMAR 9X9 is the pinnacle of the blooming automotive modernizing culture. A highly desirable, exclusive car delivering usable, modern performance in an iconic form. The core of the KALMAR 9X9 is proven technology, propelled to the next level of performance by state-of-the-art innovations in engineering, design and materials. Strictly limited with 9 units of each model-line, exclusivity comes naturally. Each car will be tailor made for its owner so no two cars will ever have identical design language nor driving characteristics.
Overall Concept
KALMAR Automotive dares to challenge the established industry. Through creative and innovative design and engineering, this project will set the benchmark for this industry.
MODERNISING AN ICON
Touching the iconic original design requires respect yet daring to challenge our partners to think outside of the box. Passion, technology and innovation go hand-in-hand. By using the very best of today’s cutting-edge technological innovations to bring up to date beauty based on designs of yesterday. The double wishbone pushrod front suspension with added adaptivity does indicate the chosen direction.
HOMOLOGATION
The 9X9 will be a dedicated road car, a vehicle carved into the dream of the customer. Involving yet comfortable, it’s a true GT Sportscar with hypercar performance, a car to savour on any trip. The use of a 993 chassis makes worldwide homologation easier mainly for the all-important US market. Full EU homologation is in place.
SPECIFICATIONS
No stone is left unturned to achieve the targets set. Every element has been considered to extract usable performance. From the exact powertrain, to careful packaging, weight distribution and tuned suspension, but still each car can be tailored to the owner preference. 992 engines, either naturally aspirated or forced induced. PDK or manual, AWD or RWD. Several adaptive components means it is possible to create the best of both worlds.
DESIGN
The famous original silhouette of the original was created to have low drag and no downforce, however 9X9 team had other plans… Lightweight carbon bodywork for immense downforce and aero efficiency has been created. The interior will carry recognisable links to the original however the mix of high-level materials and modern features will surely stand out. Strictly for two, each lightweight seat is personalised to ensure the driver is at one with the 9X9 yet arrives in great shape after every drive.
Model Range
There will be at least three different models of the KALMAR 9X9 being produced in parallel.
KALMAR 9x9
The Comfort Model:
Power, ease and GT-feel, will be the key themes of this version.
Comfort from the double clutch transmission linked to active all- wheel-drive system, transferring over 900 HP to the ground via the adaptive suspension and rear wheel steering. Active engine mounts controls the immense power from the 3.8-litre turbo engine…
KALMAR 9X9 “Sport”
The Sporty Model:
Driver involvement and reduced mass defines this model.
With an upgraded 3.0-litre matched with a 7-speed manual to transmit the. 650 hp to the road via the proven AWD system from the 992. Sports suspension and a raw sound, thanks to the reduction in insulation, will invigorate the senses. No Airbag version as option.
KALMAR 9X9 “Leichtbau”
The Lightweight Model:
Lightweight, driver focused, high revving will be the DNA of this car.
Normally aspirated 4.0-litre engine matched with a 6-speed manual gearbox and RWD harks back to the homologation specials. A purist car with focus on driver engagement and rewarding feel. Extreme weight reduction measures. No Airbag as standard.
The Exterior
Countless details, seamlessly integrated, come together to not only pay tribute but to further enhance the spirit of the original. Experience and talents from globally respected partners ensure it will offer a more rewarding look, feel and drive than anything else on this scene.
The Interior
A desired mix of classic design DNA and modern contemporary aspect is best showcased in the instrument cluster being a mix of analogue rev-counter and digital LCD screens all wrapped in high quality materials and craftmanship. Attention to detail is key.
Polstrikoda / FictionDesign and D-composite handle the entire interior design, and production. The target of a road car meant an integrated hidden roll cage for safety and rigidity.
Key Partnerships
KALMAR Automotive has worked in close partnership with Danisi Engineering and Aerotak to push the boundaries further than anyone else has ever done within this sector of the industry. The project management and technical development managed by Danisi Engineering which includes supplier coordination, testing and the subsequent ensuring a lean and effective development process.
Aerotak has overseen the entire bodywork development starting with extensive CFD simulations to produce the targeted downforce yet still carve efficiently through the air. After thorough validation and A-surfaces by FictionDesign.
Danisi Engineering assembles the customer cars in Modena, the heart of Motor Valley, Italy, made famous by other well- known automotive companies. Bodywork is handled by Benefit who is the sole supplier to KALMAR Automotive in exterior surfaces.
The Technical Specifications
Created on a Porsche 993 chassis enhanced via a rigid spaceframe, paired with running gear sourced from selected contemporary Porsche 992 models, dependent on which of the KALMAR 9X9 iteration is chosen.
The 993 chassis was chosen as the starting point for homologation reasons however the extensive modernizing means the 9X9 will deliver the performance, comfort, convenience and quality without the compromises normally found in the retro market.
The KALMAR 9X9 is likely the first retro hypercar which meets modern homologation requirements for the 27 EU member states meaning that it can carry its own Vehicle Identification Number ( VIN ) if required. The entire development has been overseen by the German TÜV who will also undertake the single vehicle homologation testing.
Aerodynamics
All efforts were made to reach the pre project targets during the development of the 9X9. This meant the latest techniques with CFD simulations must be utilized.
The result over 157 kg of downforce at 130 km/h. and over 1450 kg at peak.
Due the original iconic design there were no options to create the downforce on the top surface, so the underbody became the key, hence the use of ground effect floor and adaptive ride height.
The original had zero downforce, but the 9X9 will become a benchmark drivers’ car via real downforce.
Bodywork
From design idea to full carbon fiber bodyshell via simulations and testing – done with selected suppliers managed by Aerotak.
Suspension
Welcome to the double-wishbone push-rod-front-axle designed by Danisi Engineering.
Main subframes from the 992 are carried over to the KALMAR 9X9. The front axle is a fully bespoke pushrod unit allowing both rear and all-wheel-drive setups.
Shock absorbers with adaptive valving and speed dependent 3rd shock absorber element for adaptive spring rate control. To control ground clearance and downforce the 9X9 will produce, the car will benefit from adaptive shock absorber length so the car will always be at the optimum ride height. Front axle lift system fitted for increased usability.
Engine
Specialist engineers has created the engine and transmission packages.
Bespoke intake and cooling systems and use of ceramic bearings will make the package stand out from the masses.
Creation of a lightweight Inconel exhaust system to maximise flow, manage heat and generate an incredible sound.
Brakes
Our brake partner Carbobrake has developed 3D printed, lightweight titanium brake calipers for maximum stopping power and super low un-sprung mass. These will be paired with state-of-the-art ceramic brake discs.
OEM driving aids systems such as Stability Management, traction control and ABS will be retained.
Specification
Experience has enabled us to define the initial features at this stage.
AUDIO SYSTEM
A super high-end, but still lightweight hidden Bluetooth system with active lightweight forward fitted subwoofer system. Wireless phone charger.
LIGHTS
OEM Porsche 992 PLDS Headlight/LED. Rear full width LED technology.
DASH / DIALS
Dials and screens carried over from the modern donor but with a twist.
AIR-CON SYSTEM
Highly efficient electrical semi- automatic from Classic Retrofitters, adapted to water-cooled heating.
WHEELS
19/20-inch magnesium wheels exclusive to the 9X9, with extreme weight saving technologies in use.
ELECTRONICS
Porsche system with PSM, PTM PVT, ABS. Lightweight lithium battery unit. Rain sensor and modern key functions.
SEATS
Recaro Podium lightweight buckets seats with bespoke padding tailored to each owner.
GLASS
Modern fitted (bonded) glass or lightweight polycarbonate all around from KALMAR Automotive.
Sustainability
The future is green, and it is possible to implement environmental aspects to the KALMAR 9X9.
BODYWORK
Super lightweight with every panel fully bespoke for the 9X9. With Aerotak and Fiction Design’s expertise from other hypercars and mainstream OEMs, quality is assured. Possibility to offer bodywork made from flax plant fibre and new sustainable resin to further reduce the carbon footprint.
E-FUELS / SUSTAINABILITY
The KALMAR 9X9 will be prepared for the coming e-fuels when these will become more readily available. Could offer power gains and increase the already sustainable KALMAR 9X9… An extensive use of state-of-the-art simulation technology allowed us to support the development of the car. Intense testing sessions on the Danisi Engineering driving simulator allowed performance to be optimized while saving CO2 emissions.
UP-CYCLING
The KALMAR 9X9 can become a brand-new car with the homologation options-Despite of this there will still be a true up-cycling philosophy due to the carry over parts from the donor cars. Result is less new parts being produced resulting in less C02 consumption during production.
CIRCULAR ECONOMY
All parts from the donor car not needed for the KALMAR 9X9 but still usable will be offered for sale to other Porsche enthusiasts worldwide to keep the parts and thereby new and classic cars “alive” and reduce the need to produce new parts.
Owning a KALMAR Creation
Ease and convenience are the keyword when it comes to own and running a KALMAR product. The extensive dealer network handles normal service and maintenance tasks effortlessly.
If bigger tasks or if the car is not in the proximity of an appointed dealer, then KALMAR offers an effortless “fly-out” maintenance service.
Endless efforts has been made to ensure a carefully tested product. To ensure peace of mind for all owners, there is a 1-year free upgrade for any and all reliability enhancements found after handover.
For hand over of the KALMAR 9X9 there is an optional “track handover” session offered where the new owner gets to spend 2 days with the factory driver and the works test team to make a fully individualized set-up of the car including alignment of seating position and ergonomics.
