The 21C VMax: A Deep Dive into Czinger’s 3D-Printed Hybrid Hypercar Masterpiece
Czinger has pushed the boundaries of what automotive engineering is capable of with its 21C VMax. This hypercar isn’t just another fast car; it’s a technological marvel that challenges the very notion of what it means to build a performance vehicle in the modern era. From its revolutionary 3D-printed chassis to its high-tech hybrid powertrain, the Czinger 21C VMax represents a fusion of artificial intelligence, sustainable manufacturing, and extreme performance.
The Dawn of Additive Manufacturing in Supercars
The journey begins not in a traditional factory, but in a state-of-the-art facility where the parent company, Divergent Technologies, utilizes cutting-edge artificial intelligence and advanced 3D printing technologies. This approach allows for the creation of incredibly lightweight and strong mechanical components, blurring the lines between automotive design and aerospace engineering.
During a visit to the facility, it became clear that Divergent’s impact extends far beyond the automotive industry. The company supplies parts to the Department of Defense, and even a brief tour revealed a glimpse into the future of manufacturing. One of the most striking features was witnessing dozens of lasers zapping powdered aluminum to create automotive components that resembled the intricate structure of bird bones. This process, known as additive manufacturing, is more than just a novelty; it’s a fundamental shift in how vehicles are conceived and built.
Lukas Czinger, the visionary CEO of both companies, explained that Divergent’s technology reaches the “Pareto optimal,” the point where further optimization in terms of weight or strength becomes counterproductive. The software iterates through hundreds of thousands of designs to find the most efficient shape for each component, a process akin to natural selection but accelerated by advanced algorithms.
This unique approach has not gone unnoticed by other major automotive manufacturers. Nine automotive OEMs, including industry giants like Aston Martin (DBR22 Roadster), Bugatti (Tourbillon), and McLaren (W1), have embraced Divergent’s 3D-printed parts. While these partnerships are often kept under wraps, the Ferrari F80’s control arms are widely suspected to be a product of this groundbreaking technology.
Under the Carbon Fiber Skin: A Hybrid Masterpiece
Ridge had to kneel and beg Bill, Katie’s triumphant smile The Bold and The Beautiful Spoilers
The 21C VMax: A Deep Dive into Czinger’s 3D-Printed Hybrid Hypercar Masterpiece
Czinger has pushed the boundaries of what automotive engineering is capable of with its 21C VMax. This hypercar isn’t just another fast car; it’s a technological marvel that challenges the very notion of what it means to build a performance vehicle in the modern era. From its revolutionary 3D-printed chassis to its high-tech hybrid powertrain, the Czinger 21C VMax represents a fusion of artificial intelligence, sustainable manufacturing, and extreme performance.
The Dawn of Additive Manufacturing in Supercars
The journey begins not in a traditional factory, but in a state-of-the-art facility where the parent company, Divergent Technologies, utilizes cutting-edge artificial intelligence and advanced 3D printing technologies. This approach allows for the creation of incredibly lightweight and strong mechanical components, blurring the lines between automotive design and aerospace engineering.
During a visit to the facility, it became clear that Divergent’s impact extends far beyond the automotive industry. The company supplies parts to the Department of Defense, and even a brief tour revealed a glimpse into the future of manufacturing. One of the most striking features was witnessing dozens of lasers zapping powdered aluminum to create automotive components that resembled the intricate structure of bird bones. This process, known as additive manufacturing, is more than just a novelty; it’s a fundamental shift in how vehicles are conceived and built.
Lukas Czinger, the visionary CEO of both companies, explained that Divergent’s technology reaches the “Pareto optimal,” the point where further optimization in terms of weight or strength becomes counterproductive. The software iterates through hundreds of thousands of designs to find the most efficient shape for each component, a process akin to natural selection but accelerated by advanced algorithms.
This unique approach has not gone unnoticed by other major automotive manufacturers. Nine automotive OEMs, including industry giants like Aston Martin (DBR22 Roadster), Bugatti (Tourbillon), and McLaren (W1), have embraced Divergent’s 3D-printed parts. While these partnerships are often kept under wraps, the Ferrari F80’s control arms are widely suspected to be a product of this groundbreaking technology.
Under the Carbon Fiber Skin: A Hybrid Masterpiece
Czinger builds two distinct versions of the 21C platform, each catering to different performance philosophies. The 21C (named after the 21st century) is a high-downforce, track-focused beast, while the 21C VMax offers a more refined yet still blistering performance experience. The VMax, characterized by its absence of a rear wing and extended tail, was the vehicle chosen for the inaugural Velocity Tour, a 500-mile road rally through the picturesque landscapes of Central and Northern California’s wine country.
The cabin of the Czinger 21C VMax feels less like a traditional car interior and more like a fighter jet cockpit. Czinger explicitly refers to the experience as being “like being in a jet fighter,” a comparison that becomes immediately apparent upon settling into the tight cockpit. While the experience differs from that of an Extra 330LT stunt plane ride, there is a clear similarity. The visibility is exceptional, with glass positioned just inches from the occupants’ heads.
The Art of Entry and Egress
Getting into and out of the Czinger 21C VMax is an experience in itself. The side sills are significantly larger than in typical road cars, primarily because they house the vehicle’s hybrid batteries. This design choice serves a dual purpose: it contributes to the car’s aerodynamic profile and ensures the batteries remain protected within the chassis.
The process involves sitting with legs facing out on the massive sill, pulling the knees up, and pivoting on your backside to tuck your feet into the footwell, followed by sliding your head under the canopy. It’s a theatrical maneuver that requires a degree of flexibility and poise, but the reward is access to a truly revolutionary automotive experience.
A Symphony of Power: The Hybrid Powertrain
The 21C VMax is a hybrid hypercar that seamlessly blends the raw power of a combustion engine with the instant torque of electric motors. The vehicle features a high-density 4.4 kWh battery pack distributed between the two side sills, with each sill housing a 2.2 kWh unit. This battery powers the front axle through two electric motors, delivering a combined 500 horsepower to the wheels.
The heart of the VMax is a custom-designed 2.9-liter twin-turbocharged V-8 engine developed by Czinger. This powerhouse generates 750 horsepower on California’s 91-octane premium unleaded gasoline. For those seeking even more performance, the engine can run on 100-octane race fuel, bumping the horsepower output to 850 hp. Additionally, the engine is capable of running on ethanol, though the exact horsepower figures for this fuel type have not yet been released.
The power is routed to the rear wheels through an Xtrac single-clutch automated semi-sequential gearbox. This transmission is similar to the seven-speed unit used in the Pagani Utopia but features Czinger’s unique additive manufacturing approach. The transmission case is 3D printed, and small 48-volt electric motors are integrated to provide smoother, faster shifts at lower speeds. This innovative solution eliminates the typical “drunken” surge often experienced in automated single-clutch gearboxes at low speeds.
Track Prowess and Motorsport Milestones
The Czinger 21C VMax is a performance machine that demands respect, and for the inaugural Velocity Tour, a professional driver, Evan Jacobs, was strategically placed in the passenger seat to ensure safety. As is common practice with high-end hypercars, Czinger maintained strict control over the driving experience.
The Thrill of Ride-Along
Although non-Czinger employees are restricted from driving the VMax on racetracks, the experience of riding along with Jacobs was nothing short of breathtaking. The rear seat, however, presented a challenge for those with larger calves or feet. The carbon-fiber tub and seat compressed the legs, making it difficult to find a comfortable position.
Despite the physical constraints, the visibility from the rear seat was outstanding, providing a novel perspective on track driving. It’s a reminder that this isn’t just a hypercar; it’s an experience that challenges conventional notions of automotive comfort and performance.
Dominance on the Track
The highlight of the tour was a visit to Laguna Seca for parade laps, where Jacobs demonstrated the VMax’s incredible handling capabilities. Even at a limited pace, the car exhibited a level of grip and responsiveness that few vehicles can match.
Jacobs pushed the VMax to approximately 6/10ths of its potential, and the experience was nothing short of exhilarating. He noted that the Aston Martin Valkyrie LMH race car set the benchmark for the most impressive hot lap he’d ever experienced, but the Czinger 21C VMax now holds the second spot.
Even at reduced speed and without the aid of a rear wing, Jacobs was able to understand how the standard Czinger 21C achieved the “California Gold Rush.” This achievement involved setting five production car track records at Thunder Hill, Sonoma Raceway, Laguna Seca, Willow Springs, and the Thermal Club in just five days, while also navigating the 500-mile rally route between the tracks.
Later, Czinger returned to Laguna Seca to reclaim the track record from the Koenigsegg Jesko Sadair’s Spear. The achieved lap time of 1 minute, 22.30 seconds is faster than the fastest MotoAmerica Superbike lap ever recorded at the track, a 1:22.56. This remarkable feat underscores the performance potential of the 21C platform.
Lightweight Efficiency
Czinger claims a vehicle weight of approximately 3,600 pounds, which is exceptionally light for a 1,250-horsepower hybrid vehicle. To put this into perspective, the Ferrari SF90 Stradale Assetto Fiorano, the highest-performance version of a three-motor, twin-turbo V-8 PHEV with 986 hp, weighs 3,839 pounds. The new Lamborghini Temerario, another three-motor, twin-turbo V-8, weighs 4,185 pounds.
If Czinger’s weight claims hold true, the unorthodox Southern California startup has managed to outperform two Italian automotive legends in terms of weight efficiency. This is even more impressive considering that Los Angeles is not typically associated with supercar manufacturing expertise, unlike Modena.
On the Road: A New Kind of Driving Experience
The route chosen for the Velocity Tour was a challenging mix of tight, winding roads with uneven pavement, far from the smooth, pristine asphalt often dreamed of by hypercar enthusiasts. Following the pack and navigating to lunch and coffee stops provided a different perspective on the Czinger, one that more closely mirrors the daily experience of a typical owner.
The Everyday Hypercar
To my surprise, the VMax behaved much like any other high-end hypercar. Visitors are advised to empty their pockets before entering due to the tight seating, and it’s recommended to use the restroom before getting in as there are no cupholders. The experience of driving through traffic is captivating, with heads turning and waves exchanged with drivers of all ages.
Despite the performance pedigree, the Czinger offers a surprisingly comfortable ride, a testament to the engineers’ efforts to avoid excessive stiffness. Even the air conditioning works well, which is an important factor for a long-distance road rally.
However,