Czinger 21C VMax: A Fusion of Aerospace Innovation and Automotive Extremism
For years, the automotive press has been captivated by Czinger, a company from Southern California that has dared to challenge the established order of hypercars. Their vehicles, built using cutting-edge 3D printing technology and aerospace-grade materials, are not just about raw power; they represent a philosophical shift in automotive engineering. Recently, I had the opportunity to spend three days with the Czinger 21C VMax, a road-focused variant of their already revolutionary hypercar. This experience was not just a test drive; it was a glimpse into the future of high-performance motoring.
The Architecture of a Tomorrow-Born Hypercar
To truly appreciate the Czinger 21C VMax, one must first understand the parent company, Divergent Technologies. This organization is at the forefront of additive manufacturing, utilizing artificial intelligence to design and produce incredibly lightweight yet structurally sound mechanical components. My visit to their facility was a surreal experience, as I was granted access to one of the massive 3D printers that transform powdered aluminum into components that resemble avian bone structures.
Pareto Optimal Engineering: The Art of Weight Reduction
Lukas Czinger, the young and visionary CEO of both Divergent Technologies and Czinger Vehicles, explained that their engineering philosophy centers on achieving “Pareto optimality,” the point where any further modification—either addition or subtraction of mass—results in a net negative. This is not just a buzzword; it’s a guiding principle that drives every decision made within the company.
Consider the design of a simple component, such as the remote reservoir for a rear suspension damper. An engineer is given strict constraints: a specific space to fit the part and a minimum required strength to withstand dynamic forces. Using this data, the software iterates through hundreds of thousands of designs, ultimately producing the most efficient structure possible. It’s a process akin to natural evolution, compressed into a matter of hours.
This revolutionary approach is not limited to niche applications. Divergent Technologies supplies 3D-printed parts to the Department of Defense, and while the military components were covered during my visit, the presence of such heavy-duty applications highlights the robustness of their technology. The aerospace-grade nature of these materials is what allows Czinger to achieve such breathtaking performance figures in their consumer vehicles.
Beyond the Forbidden: Major Manufacturers Utilizing 3D Printing
Beyond the Department of Defense, nine automotive OEMs use Divergent as a supplier for 3D-printed parts. While Aston Martin (DBR22 Roadster), Bugatti (Tourbillon), and McLaren (W1) are the only manufacturers who publicly acknowledge their partnership, the Ferrari F80’s control arms bear a striking resemblance to those produced by Divergent, suggesting that the reach of this technology extends much further than what is publicly known.
This commitment to innovation is why Czinger is able to produce vehicles that are both breathtakingly powerful and astonishingly light. The 21C VMax, as a road-legal hypercar, represents the pinnacle of what this technology can achieve in the consumer market.
The Czinger 21C VMax: A Hybrid Hybrid
Czinger manufactures two versions of what is essentially the same platform. The high-downforce, track-focused 21C (named after the 21st century) and the wingless, long-tailed VMax. For the inaugural Velocity Tour, a 500-mile road rally through California’s scenic wine country, I was piloting a silver VMax.
The Jet-Like Cabin Experience
The term “piloting” is deliberately used here because the interior of the 21C VMax feels far more like a fighter jet cockpit than a traditional automobile cabin. The glass surrounds you at a distance of less than a foot, providing an unparalleled sense of immersion in the driving experience. While I have not had the opportunity to sit in a jet fighter, I have experienced a ride in an Extra 330LT stunt plane, and the similarity is uncanny.
The visibility is excellent, but the process of entering and exiting the vehicle is undoubtedly unique. You must sit with your legs extended outward on the massive sill, bring your knees up toward your chest, and essentially spin on your rear as you slide your feet into the footwell, all while tucking your head under the roof.
One of the reasons for the enormous sills is the battery packaging. The 21C VMax is a hybrid hypercar, and each sill contains 2.2 kWh of battery power, for a total of 4.4 kWh. The vehicle is not a plug-in hybrid; instead, an electric motor powered by the mid-mounted V-8 engine keeps the pack charged. These batteries can deliver 500 horsepower to the front axle, which features one motor per wheel.
The Hybrid Powerplant and Sequential Transmission
The combustion engine is a Czinger-designed 2.9-liter twin-turbo V-8 that produces 750 horsepower on California’s 91-octane premium unleaded fuel. When 100-octane race fuel is used, the horsepower output increases to 850. The compact, yet powerful engine is also capable of running on ethanol, which further enhances its power output, though Czinger has not released these specific figures yet.
The gasoline engine drives the rear wheels through an Xtrac single-clutch automated semi-sequential gearbox. Similar to the Xtrac seven-speed unit used in the Pagani Utopia, Czinger not only 3D prints the transmission case but also employs small 48-volt electric motors to execute shifts more rapidly at lower speeds. This innovation eliminates the occasional lurch and surge that plagues other automated single-clutch gearboxes in low-speed situations. The twin-barrel actuators perform as advertised, making low-speed maneuvers—such as pulling into gas stations, restaurants, and hotel parking lots—feel almost normal.
Track Performance: A Glimpse of a Record-Shattering Machine
While the road-focused nature of the VMax was the primary focus, the opportunity to experience its track capabilities was undeniable. However, as is typical with certain high-end hypercars, the Czinger team insisted on having a professional driver (Evan Jacobs) in the car for the first day, ensuring the safety of the $2.5 million machine. Thankfully, later that evening, Jacobs assured the team that I was not a threat to the vehicle and was permitted to drive solo for the remainder of the rally.
The Ride of a Lifetime
We stopped by Laguna Seca for some parade laps, but non-Czinger employees are not permitted to drive the VMax on racetracks, even at the slow pace the rally participants were limited to. For those who are unable to drive, the next best thing is the ride, and I eagerly scrambled into the rear seat.
The most important thing to know here is that if you have large calves or feet, the rear-seat experience is not ideal. My XXL calves were literally wedged between the carbon-fiber tub and the carbon-fiber seat, and my feet did not fit well in the limited space. However, the visibility through the side glass is incredible. It was a unique and thrilling way to experience a track, something I have done countless times before, but never from such a perspective.
The Power of Performance: Setting New Records
This was especially true when Jacobs and I convinced the Skip Barber Racing School staff to allow him to take the VMax for a couple of “6/10ths” hot laps. The most impressive hot lap I have ever experienced was riding shotgun in an Aston Martin Valkyrie LMH race car, where I could feel the blood pooling in my extremities under hard braking. The Czinger VMax is now second on that list, and remember, Jacobs did not push the car to its limit.
Even at something less than the limit and without the large rear wing, it became clear how the Czinger 21C achieved what the brand calls the “California Gold Rush.” This performance feat involved setting five production car track records—at Thunder Hill, Sonoma Raceway, Laguna Seca, Willow Springs, and The Thermal Club—in five days, with the car driving between each location. Later, Czinger returned to Laguna Seca to not only beat its own record but to reclaim the throne from a track-special Koenigsegg Jesko Sadair’s Spear. That lap time, a ridiculous 1:22.30, is faster than the fastest MotoAmerica Superbike lap ever recorded at Laguna, which stands at 1:22.56.
Unmatched Weight-to-Power Ratio
Czinger claims a vehicle weight of approximately 3,600 pounds, which is impressively light for a 1,250-horsepower hybrid vehicle. For context, the Ferrari SF90 Stradale Asseto Fiorano—the highest-performance version of a three-motor twin-turbo V-8 PHEV that produces only 986 hp—weighs 3,839 pounds. The new Lamborghini Temerario, another three-motor, twin-turbo V-8 (with less power, but it serves as a comparison), exceeds the two-ton mark, weighing in at 4,185 pounds.
Now is a good time to mention that the SF90 and Temerario are the two quickest-accelerating gasoline-powered cars MotorTrend has ever tested (the Ferrari for 0–60 mph and the Lambo for the quarter mile). If Czinger’s weight claim proves to be accurate, the unconventional Southern California startup has managed to outperform two Italian legends right out of the gate. This is remarkable in itself, but even more