The Arrinera Hussarya GT has cemented its place in motorsport history as Poland’s first homegrown supercar to claim outright victory on one of the world’s most prestigious stages. At the legendary Goodwood Festival of Speed, this race-bred machine stormed the famous hill climb in just 48.28 seconds, taking the top spot in the GT class. For a manufacturer still establishing itself on the global automotive map, the result was nothing short of a breakthrough, proving that Polish engineering could go toe-to-toe with some of the most respected names in motorsport.
A Landmark Result at Goodwood
Goodwood’s hill climb is notoriously unforgiving, a tight, twisting course that punishes any weakness in chassis balance, braking, or power delivery. Against this backdrop, the Hussarya GT’s class-winning run stood out not just for its speed, but for the competition it defeated along the way. The car outpaced established GT rivals, including the Porsche 911 GT3 Cup, a benchmark machine with decades of racing pedigree behind it. Commentators and spectators alike were reportedly struck by how convincingly the Polish supercar handled such seasoned opposition, a result that instantly elevated Arrinera’s profile among GT racing enthusiasts.
Engine and Powertrain: American Muscle Meets European Engineering
At the heart of the Hussarya GT sits a GM LS7 V8 engine displacing 7,008 cc, built with titanium connecting rods and titanium intake valves paired with a dry sump lubrication system for consistent oiling under high cornering loads. In race trim, the engine produces in excess of 560 horsepower (412 kW) at 6,000 rpm and more than 652 Nm (481 lb-ft) of torque at 4,800 rpm, though actual output is subject to Balance of Performance regulations depending on the series. Engine management is handled by a Cosworth SQ6 ECU running bespoke software, ensuring precise calibration for competitive racing conditions.
Power reaches the rear wheels through a Hewland LLC sequential six-speed gearbox fitted with Shiftec paddle shift technology, a limited-slip differential, and a Tilton racing clutch, a combination designed for rapid, reliable gear changes under race pressure.
Chassis, Body, and Aerodynamics
The Hussarya GT is built around an aircraft-grade BS4 T51 steel spaceframe chassis that doubles as an FIA-compliant rollcage with integrated crash structures, prioritizing driver safety without compromising rigidity. Wrapping this structure is a multi-piece carbon fiber composite body, aerodynamically optimized with a carbon front splitter, rear diffuser, adjustable rear wing, dive planes, and rear flaps. Carbon fiber doors and door mirrors help keep weight in check, while a full LED racing lighting system and easily replaceable Kevlar wheel arches add both visibility and practicality for endurance racing.
Suspension, Brakes, and Rolling Stock
Handling duties are managed by a bespoke double wishbone pushrod suspension setup at both the front and rear, working in tandem with four-way adjustable inboard Öhlins dampers and Öhlins springs, hardware synonymous with top-tier motorsport performance. Stopping power comes courtesy of Alcon 380 mm steel disc brakes on all four corners, gripped by six-pot Alcon monobloc racing calipers and supported by a Bosch M4 racing ABS system with user-adjustable front-to-rear brake bias. The car rides on bespoke center-lock forged alloy wheels from Braid, sized at 18 inches, with tire choice flexible across Dunlop, Hankook, Pirelli, or Michelin depending on customer requirements.
Cabin, Fuel System, and Safety Electronics
Inside, the Hussarya GT features a bespoke multi-function carbon fiber steering wheel and Woodward electric power-assisted steering with adjustable settings, alongside a FIA-compliant, HANS-compatible Corbeau racing seat secured by a six-point harness. A Cosworth IDC digital dashboard with the Pro Pack upgrade provides integral multichannel datalogging, while adjustable traction control and a pushbutton pit lane limiter give drivers precise control during competition. Twin FIA-compliant fuel tanks offer a combined 110-liter capacity with individually switchable pumps, and a Lifeline Zero360 fire extinguisher system rounds out the car’s safety provisions.
Dimensions and Weight
The Hussarya GT measures 4,745 mm in length, 2,050 mm in width, and 1,176 mm in height, with a 2,735 mm wheelbase and 1,706 mm track width. At just 1,250 kg, the car benefits from an exceptional power-to-weight ratio that helps explain its competitive pace against far more established rivals. Standard cars are delivered foil-wrapped in Cumulus White, with Goodwood Blue and Zborowski Green available as optional finishes.
Final Thoughts
The Arrinera Hussarya GT’s class win at the Goodwood Festival of Speed represents more than a single strong result on paper, it signals that Poland’s automotive industry can compete credibly in the demanding world of GT racing. With a race-honed V8 powertrain, aerospace-grade chassis construction, and motorsport-proven suspension and braking hardware, the Hussarya GT combines serious engineering substance with genuine on-track results. For enthusiasts following the rise of new supercar manufacturers, this is a name worth watching closely as it continues to build its racing pedigree on some of the world’s toughest circuits.
References
Arrinera Automotive. (2024). Arrinera Hussarya GT: Technical Specification. Retrieved from https://arrinera.com