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Tatuus
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45°34′45″N 9°19′35″E / 45.579134°N 9.3264173°E / 45.579134; 9.3264173

Tatuus is an Italian chassis manufacturer for a series of formula racing series, being first founded in 1980. The company is known for its association with Renault Sport for its production of the Formula Renault chassis.

Key Information

Company history

[edit]

Tatuus Racing SpA was founded in 1980 by and Artico Sandonà. The company operated independently for 37 years, with Gianfranco De Bellis joining as a co-owner. He remains to this day[when?] president of the company.

On 16 February 2017 De Bellis and Sandonà sold a majority of the shares to Wisequity IV. Wisequity IV is a closed-ended fund managed by private equity firm Wise Sgr S.p.A. Wisequity IV has an investment value of €215,000,000. The private equity fund manages five companies, Tatuus Racing, Corob, Imprima Group, Tapì Group and Aleph Team. De Bellis and Sandonà kept a minority stake in the company.[1]

Under the ownership of Wise Sgr Tatuus expanded its operations. In November 2017 Tatuus purchased racing engine producer Autotecnica Motori. Autotecnica Motori founder Giovanni Delfino retained his role as CEO of the company & also moved into a role in senior management at Tatuus, later becoming CEO of the whole group.[2] Another purchase was made in November 2018, when Tatuus bought a 75% stake in Breda Racing, a producer of autosport related equipment.[citation needed]

Racing history

[edit]
Founded1980
Current seriesV de V Proto Endurance (2012-present)
Former seriesFormula Monza (1982-1989)
Italian Formula 3 (1989-1995)
Formula Renault Eurocup (1995-1999)
French Formula Renault Championship (1995-1997)
USF2000 (1997-1998)
Noted driversItaly Fabrizio Bettini (1989-1990)
Italy Rosario Parasiliti (1989)
Brazil Niko Palhares (1991-1992)
Italy Gianantonio Pacchioni (1993-1994)
Italy Simone Rebai (1994)
Brazil Tony Kanaan (1995)
Brazil Enrique Bernoldi (1995-1996)
Italy Rino Mastronardi (1995)
Norway Tommy Rustad (1995)
Belgium Jeffrey van Hooydonk (1997)
Italy Max Busnelli (1997)
France Bruno Besson (1998)
Brazil Hoover Orsi (1998)
Brazil Giuliano Losacco (1997-1998)
Italy Gianmaria Bruni (1999)
Italy Andrea de Lorenzi (1998)
United States Steven Rikert (1998)
Brazil Thiago Bezerra (1998)
France Lucas Lasserre (1996-1998-1999)
United States Ryan Walker (1999)
United States Ryan Hampton (1998)
Brazil Rodrigo Hanashiro (1998)
Italy Davide Rigon (2012)
Italy Raffaele Giammaria (2012)
France Brandon Maïsano (2012-2013)
Ecuador Sebastián Merchán (2012-2013)
Drivers'
Championships
1983 Formula Panda Monza
1985 Formula Panda Monza
1986 Formula Panda Monza
1996 Eurocup Formula Renault
1997 Eurocup Formula Renault
1998 Eurocup Formula Renault
1999 Eurocup Formula Renault

Tatuus Racing was founded by Artico Sandonà in 1980. The first cars were manufactured for the 500cc and 1000cc Formula Monza championship. Founder Sandona was one of the drivers in this championship. Luca Melgrati won the first championship for Tatuus in 1983 in the Formula Panda Monza championship. Sandona achieved a second place in the championship. Tatuus were the team and chassis to beat.[citation needed] Melgrati won the championship again in 1985 and 1986.[3] For the 1988 season the Italian manufacturer was contracted to build the cars for the new Formula König. The car was a tube-framed, wings and slicks racecar. The first season was won by future seven-time Formula 1 champion Michael Schumacher.

Formula 3 team

[edit]

Although not a Formula 3 constructor, Tatuus entered the Italian Formula Three championship as a team in 1989. Driver Fabrizio Bettini took the rookie of the year title in his inaugural season. Bettini drove an Alfa Romeo powered Dallara 389 chassis and achieved two podium finishes in seven races. Niko Palhares represented Tatuus in their 1991 campaign. Palhares scored one pole position and one podium finish. Tatuus entered the Monaco Grand Prix Formula Three support race for the first time.[when?][citation needed] Palhares achieved a 16th place, he was the last running driver. Their 1992 campaign ended in a second place in the championship for Brazilian driver Niko Palhares. Palhares had less luck in the annual Monaco F3 Grand Prix, failing to finish. Tatuus made their first appearance in the Masters of Formula 3.[when?][citation needed] Palhares finished in 14th place during the second edition of this Formula 3 classic. The following year Fiat appointed Tatuus as their official factory team. The team had little success in the Italian championship (Gianantonio Pacchioni finishing seventh). But Pacchioni achieved a win at the prestigious Monaco Grand Prix Formula Three support race. At the Masters of Formula 3 at Circuit Park Zandvoort, local Formula Ford 1600 driver Tom Coronel joined the team. Pacchioni scored a seventh-place finish while Coronel finished in 20th place. The team improved for the following season, fielding Pacchioni, who was considered one of the favorites, and rookie Simone Rebai. Pacchioni didn't take the title but managed to finish third in the standings.[citation needed] For the Masters of Formula 3, Rebai was replaced by Roberto Colciago. Coming over from RC Motorsport Colciago managed to beat regular driver Pachioni by placing seventh compared to Pachioni's 25th place.[citation needed] After winning the Formula Alfa Boxer championship with a Tatuus chassis, Tony Kanaan joined the Tatuus Formula 3 team. Kanaan scored one win and was the best foreign driver in the Italian championship, finishing fifth in the final standings. After this season,[when?] Tatuus focused on Formula Renault.[4]

Formula Renault era

[edit]

In 1993 Gianfranco De Bellis became co-proprietor. Tatuus then-on focused on producing Formula Renault cars.[5] The Tatuus RC95 was the first Formula Renault car made by Tatuus. The Tatuus factory team fielded three drivers, Italian Rino Mastronardi, Norwegian Tommy Rustad and Brazilian Enrique Bernoldi. The team competed in the Eurocup Formula Renault, Tommy Rustad won three races during the inaugural season for the team. The first title for the Tatuus factory team and chassis came in 1996. Enrique Bernoldi won six out of ten races and took the title. Teammate Danilo Cascio was places seventh. David Cook entered a Tatuus customer car in the British Formula Renault championship. In this very competitive championship Cook beat Darren Turner to the 1996 title. Other customer Tatuus chassis were entered in the French Formula Renault, Antoine Brousseau achieved a second place in the championship. A Tatuus chassis also took the title in the German Formula Renault with driver Alexander Müller. 1997 was a highly successful for the team and the chassis. The team scored a one-two finish in the European championship. Jeffrey van Hooydonk and Max Busnelli were a class on their own securing the first and second place in the championship. The top ten were seven Tatuus and three Martini cars. Three Tatuus customer entries filled the podium in the German championship. Robert Lechner won the title in front of Thomas Mutsch and Michael Schröter. Marc Hynes, driving a customer Tatuus, won the British title. The French championship, however, was a different story. France, home of Mygale, Martini and Renault, had the most competitive Formula Renault championship. Benoît Tréluyer driving a Tatuus was placed sixth in the championship standings, scoring one win and four podium finishes out of 17 races. Tatuus again was the chassis to beat in the European, British and German championships. Lucas Lasserre managed to achieve a third place in the French championship, behind two factory entered Mygales. Tatuus again dominated the British championship in 1999 with Tatuus chassis winning 12 out of 13 races, Antônio Pizzonia took the title. Tatuus customer entries also won the European and German championships. Lucas Lasserre now took the title in the prestigious French championship. In heavy competition between Mygale, Martini and Tatuus, Tatuus prevailed winning 14 out of 21 races.

USF2000

[edit]

For the 1997 racing season Tatuus made its debut in the USF2000, fielding a factory team. Rino Mastronardi won the second race of the season in the streets of St. Petersburg. Starting third, Mastronardi managed to finish in front of Matt Sielsky and Buddy Rice. This, however, was the only outing of Mastronardi.[6] The rest of the season the team fielded Steven Rikert and Giuliano Losacco. Tatuus finished second in the manufacturer standings scoring 40 points, behind Van Diemen who scored 93 points.[7] For the following season Tatuus supplied other teams with race cars as well as running the factory team. Factory driver Ryan Hampton finished second in the standings. Robby McGehee was the best placed customer Tatuus, fielded by RM Racing finished he third in the season standings.[8] For the 1999 season Tatuus didn't field a factory team. Although some teams chose to run a Tatuus chassis, among them A. J. Foyt Enterprises fielding Larry Foyt. There were no full-time Tatuus entries, thus Tatuus could not compete for the title. Various Tatuus RC98 chassis are still being raced in the SCCA Formula Continental class. The car achieved various successes in the club racing scene.[9] The cars were also entered in SCCA's most prestigious races the SCCA National Championship Runoffs and the June Sprints.

Tatuus was selected by the series promoter as the new spec chassis for the U.S. F2000 National Championship beginning in 2017. A derivative of the same chassis but with more power, downforce, and adjustments will be the spec chassis for the Pro Mazda Championship beginning in 2018.

Formula Ford Zetec

[edit]

In 1998 Tatuus entered the Formula Ford Zetec market. In 1999 their chassis achieved success with German driver Timo Bernhard driving for Jenzer Motorsport. The German driver achieved four podium finishes and a third place in the German Formula Ford championship.[10] After 1999 Tatuus did not update their Formula Ford Zetec chassis. In the current[when?] French Formula Ford Zetec championship, the Tatuus chassis achieved various wins and championships.[11]

Formula Renault

[edit]
Tatuus FR2000 driven by Daniel Roos in the 2009 Formula Renault 2.0 Sweden.

Tatuus was contracted to design and manufacture the new specification Formula Renault cars.[citation needed][when?] The Tatuus FR2000 debuted in 2000 in various Formula Renault championships. This racecar was used until 2010 when it was replaced by Barazi-Epsilon. In 2002 the Tatuus FR1600 was introduced to run in the Formula Renault 1.6. With the introduction of the spec formula classes, the racing team ceased to exist. For the 2003 Formula Renault V6 Eurocup season, the Tatuus FRV6 was introduced. After the European championship folded, the car was raced in the Formula V6 Asia between 2006 and 2009.[citation needed]

Toyota Racing Series

[edit]

Tatuus was contracted by Toyota New Zealand to design the new Formula Toyota racing car.[citation needed][when?] The Toyota FT40 was introduced in the Toyota Racing Series in 2005. After ten seasons the car was retired at the end of the 2014 Toyota Racing Series season. The cars last race, the New Zealand Grand Prix, was won by Nick Cassidy. For the 2015 Toyota Racing Series the Tatuus-built Toyota FT50 was introduced. On 20 July 2014 the FT50 was tested by former series champion Nick Cassidy at Adria International Raceway. The car featured the same engine as its predecessor but the gearbox was to be different. The five speed Sadev gearbox was upgraded to a six speed gearbox.[12]

Other racing series

[edit]

For 2006 Tatuus introduced the Tatuus FC106 for the Formula Challenge Japan. The car was used during the entire running of the series between 2006 and 2013.

Another junior formula car designed and manufactured by Tatuus is the Tatuus N.T07.[13] This car was the sole car for the 2007, 2008 and 2009 International Formula Master seasons.

Italian racing class Formula Abarth introduced the Tatuus FA010 powered by a 1.4L Fiat-FPT engine. The car was later introduced in the Formula Masters China (2011), Panam GP Series (2012), Formula Russia (2013). Starting in 2014 the Florida Winter Series, set up by the Ferrari Driver Academy, used an updated version of the Tatuus FA010. For 2014 Tatuus was contracted to build all the cars for the Formula 4 Italian Championship, a new class under the rules of the FIA Formula 4. The Tatuus F4-T014 was powered by a detuned Formula Abarth engine, limited to 160hp.[14] In 2015, the new ADAC Formula 4 adopted the Tatuus car. The BRDC Formula 4 Championship announced in September 2014 that it would use a Tatuus chassis from the 2015 BRDC Formula 4 Autumn Trophy.[15]

Group CN

[edit]

In 2012 Tatuus announced their first Group CN sports car. The car competed in the Italian Prototype Championship, V de V Proto Endurance and the Speed Euro Series, fielded by the revived factory team. Factory driver Davide Rigon drove the car to a second place during the Speed Euro Series round at Imola. Raffaele Giammaria achieved three podium finishes and a fifth place in the Italian Prototype championship. For the 2013 season the Tatuus PY012 was entered by various teams in various racing series. The factory team ran partial schedule in the V de V Proto Endurance. Brandon Maïsano and Sebastián Merchán won the 6 hour race at Magny-Cours.[16]

W Series

[edit]

The inaugural 2019 season of the all-female W Series championship used Alfa Romeo powered F3-specification T-318s, all operated by Hitech Racing.[17]

Racecars

[edit]
Year Racing car Engine Units produced Racing Series Region
1982 Tatuus ?? Fiat 875cc I2 15 Formula Monza  Italy
1984 Tatuus ?? Fiat 903cc I4 70 Formula Panda  Italy
1988 Tatuus Formula König Volkswagen 1.4 L I4 50 Formula König  Germany
??? Tatuus ?? SEAT 903cc I4 25 Formula Marbella  Spain
1993 Tatuus Formula Alfa Boxer Alfa Romeo 1.7 L flat-four 25 Formula Alfa Boxer  Europe
1995 Tatuus RC95 Renault F3R 2.0 L Formula Renault 2.0  Europe
1996 Tatuus RC96 Renault F3R 2.0 L Formula Renault 2.0  Europe
1997 Tatuus RC97 Renault F3R 2.0 L Formula Renault 2.0  Europe
1998 Tatuus RC98 Ford Zetec 2.0 L 15 USF2000  United States
Renault F3R 2.0 L Formula Renault 2.0  Europe
Ford Zetec 1.8 L 10 Formula Ford 1800  Europe
1999 Tatuus RC99 Renault F3R 2.0 L Formula Renault 2.0  Europe
2000 Tatuus FR2000 Renault F4R 2.0 L 930 Formula Renault 2.0 Worldwide
2002 Tatuus FR1600 Renault K4M 1.6 L 130 Formula Renault 1.6 Worldwide
2003 Tatuus FRV6 Renault V4Y RS 3.5 L V6 30 Formula Renault V6  Europe
Formula V6 Asia Asia
2005 Toyota FT40 Toyota 2ZZ-GE 1.8 L 40 Toyota Racing Series  New Zealand
2006 Tatuus FC106 Nismo Renault F4R 2.0 L 30 Formula Challenge Japan  Japan
2007 Tatuus N.T07 Honda K20A 2.0 L 50 International Formula Master  Europe
Formula Master Italia  Spain
2010 Tatuus FA010 FPT 414TF 1.4 L 120 Formula Abarth  Italy
Panam GP Series Central America
Formula Pilota China  China
Formula Masters Russia  Russia [18]
Formula 3 Tatarstan Championship  Russia [18]
Florida Winter Series Florida Florida
2012 Tatuus PY012 Honda K20A 2.0 L 20 Group CN Worldwide
2013 Tatuus FR2.0/13 Renault F4R 2.0 L 185 Formula Renault 2.0 Worldwide
2014 Tatuus F4-T014 Abarth 1.4 L 250[19] Italian F4 Championship  Italy
ADAC Formula 4  Germany
F4 Spanish Championship  Spain
 Portugal
SMP F4 Championship  Estonia
 Finland
 Russia
Formula 4 UAE Championship  United Arab Emirates
2015 Toyota FT-50 Toyota 2ZZ-GE 1.8 L 26[19] Toyota Racing Series  New Zealand
2016 Tatuus MSV F3-016 Cosworth 2.0 L 30[19] BRDC British Formula 3 Championship  United Kingdom
2017 Tatuus USF-17 Mazda MZR 40[19] USF2000  United States
2018 Tatuus PM-18 Mazda MZR 40[19] Pro Mazda  United States
Tatuus F.3 T-318 Alfa Romeo 1.8 L I4 turbocharged 220[19] F3 Asian Championship Asia
W Series Worldwide
Tatuus FR-19 Renault Sport 1.8 L I4 Formula Renault Eurocup  Europe
Formula Regional European Championship
Tatuus FT-60 Toyota Gazoo Racing 8AR-FTS[20] 2.0L I4 Toyota Racing Series  New Zealand
2020 Tatuus BF-020 Cosworth 2.0 L BRDC British Formula 3 Championship  United Kingdom
2021 Tatuus F4-T421[21] Abarth 1.4 L Formula 4 UAE Championship  United Arab Emirates
ADAC Formula 4  Germany
F4 British Championship  United Kingdom
F4 Spanish Championship  Spain
 Portugal
Italian F4 Championship  Italy
F4 Brazilian Championship  Brazil
Formula 4 CEZ Championship  Hungary
 Czech Republic
 Austria
 Slovakia
F1 Academy Worldwide
Euro 4 Championship  Europe
F4 Saudi Arabian Championship  Saudi Arabia
2022 Tatuus USF-22[22] Mazda MZR 16 USF2000 Championship  United States
Tatuus IP-22[22] Mazda MZR 20 USF Pro 2000 Championship  United States
Tatuus MSV-022[23] Mountune 2.0 L 28[24] GB3 Championship  United Kingdom
2023 Tatuus JR-23[25] Mazda MZR 15 USF Juniors  United States
2025 Tatuus MSV GB3-025[26] Mountune 2.0 L ?? GB3 Championship  United Kingdom
Tatuus MSV GB4-025[27] Mountune 2.0 L 28[24] GB4 Championship  United Kingdom

References

[edit]
[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia
from Grokipedia
Tatuus Racing S.p.A. is an Italian manufacturer of single-seater , specializing in the , production, and sale of vehicles for junior open-wheel competitions such as and championships. Founded in 1980 in Concorezzo, , the company initially focused on building cars for entry-level series like Formula Monza before expanding into higher junior categories. Over its history, Tatuus has produced more than 2,000 , establishing itself as a key supplier to prestigious brands and series worldwide. The company's product lineup includes models like the T-318 for Formula 3, the F4-T421 for , and the T-318 for regional series, all emphasizing safety, performance, and innovative engineering to support driver development in the racing pyramid. Tatuus cars are used in numerous championships globally, contributing to the training of future Formula 1 talents. In recent years, Tatuus has undergone significant developments, including its integration into the Korus Group in 2025 and the introduction of a second-generation car for the 2026 season, featuring major updates to and technology.

Company history

Founding and early development

Tatuus was founded in 1980 by Artico Sandonà in Concorezzo, , emerging from his passion for and specifically the Formula Monza series. The company initially focused on producing chassis for the entry-level 500cc and 1000cc Formula Monza championships, targeting affordable racing for young drivers. Sandonà, who had experience as a driver in Formula Monza, leveraged his family's background to establish a small workshop dedicated to building competitive yet economical single-seaters. In its early years, Tatuus emphasized simple, cost-effective designs using tubular steel construction, which allowed for straightforward and in junior environments. These featured basic components such as 8-valve engines, 5-speed H-pattern gearboxes, disc brakes, and minimal , with complete cars priced around 95 million Italian lire to keep entry barriers low. This approach quickly gained traction in Italy's grassroots open-wheel scene, where Tatuus cars provided reliable performance for aspiring racers without the complexity of more advanced materials. A significant early milestone came in 1988 when Tatuus supplied the chassis for the inaugural Formula König series in , a junior formula aimed at bridging karting and higher categories. , then a 19-year-old talent, drove a Fiat-powered Tatuus to in nine of ten races, securing the championship title and marking the company's first major international success. This achievement highlighted Tatuus's capability in delivering competitive equipment for emerging drivers, boosting its reputation beyond . By 1989, Tatuus expanded its involvement by entering the Italian Championship as a , fielding Fabrizio Bettini in a F389 powered by an Novamotor engine. Although not yet producing its own F3 , this step represented a transition toward more advanced series, allowing the company to gain experience in higher-level competition logistics and development. These pre-1995 efforts solidified Tatuus's foundation in junior formulae, setting the stage for future growth in European open-wheel racing.

Expansion and partnerships

In 1993, Gianfranco De Bellis joined Tatuus as co-owner alongside founder Artico Sandonà, providing the financial and operational expertise needed to expand production capabilities. This partnership enabled the company to scale operations significantly, a marked increase from its earlier focus on smaller Italian series. The pivotal moment in Tatuus's growth came in with a strategic partnership with , which commissioned the development of a new tubular for its 2.0-liter engine program in European junior formulas. The resulting Tatuus RC95 emphasized lightweight construction—using steel tubing for a curb weight around 540 kg—and superior handling characteristics, paired with a five-speed gearbox and approximately 174 hp from the engine. This collaboration quickly established Tatuus as the preferred supplier, leading to dominance in key series. The RC95 powered consecutive titles from 1996 to 1999, with champions , Jeffrey van Hooydonk, Bruno Besson, and all driving Tatuus chassis, securing every win in the 1999 season alone. Similarly, in the French championship, Tatuus entries claimed victories in 1995, 1996, and 1997, exemplified by Jonathan Cochet's 1997 title amid strong overall performance across the grid. These successes, including six pole positions in ten starts and four race wins in the RC95's debut European season, solidified Tatuus's reputation in prominent European open-wheel categories. Building on this European foothold, Tatuus marked its first major North American expansion in 1997 by entering the with a dedicated factory team and the purpose-built Tatuus USF2000 car. The entry achieved immediate results, including a in the season's second race on the streets of St. Petersburg by driver Rino Mastronardi, signaling Tatuus's growing international presence beyond its Italian roots.

Ownership changes and recent initiatives

In February 2017, Italian private equity firm Wise Sgr, through its Wisequity IV fund, acquired a majority stake in Tatuus Racing SpA from founders Gianfranco De Bellis and Artico Sandonà, who retained minority shareholdings. This investment facilitated the professionalization of Tatuus's management structure and supported increased investments in , enabling accelerated internationalization and innovation in junior formula chassis design. Under Wise's ownership, Tatuus pursued strategic acquisitions to build an integrated motorsport platform. In November 2017, Tatuus acquired Autotecnica Motori Srl, a specialist in racing engine design and production, to enhance by combining expertise with in-house development and testing capabilities. This was followed in November 2018 by the purchase of a 75% stake in Breda Racing Srl, a producer of high-precision components for Formula 1 and hypercars, which bolstered Tatuus's capabilities in for vehicle construction. Wise Equity divested its stake in Tatuus in May 2023 to The Equity Club via TEC Racing S.p.A., marking a transition to new ownership focused on further technological advancement. On October 27, 2025, Tatuus became a founding member of the Korus Group, a conglomerate uniting Italian entities including Autotecnica Motori, Breda Racing, YCOM, Birelart, Next Solution Technologies, IAME, and Kart Republic, aimed at creating a comprehensive ecosystem for global design, manufacturing, and supply of racing vehicles and components. Recent initiatives under Korus emphasize and enhancements. Tatuus has advanced the use of sustainable materials in construction through eco-design practices, aligning with the group's commitment to environmentally responsible production patterns. Additionally, post-2020 developments have prioritized compliance with updated FIA standards, as seen in the T-326 —unveiled on October 29, 2025—which incorporates reinforced structures, new crash boxes, anti-intrusion panels, and revised rollover protection to meet the latest requirements.

Race car models

Junior formula chassis

Tatuus entered the junior formula category with the F4-T014 chassis, introduced in 2014 as the first FIA-homologated racing car designed to meet global F4 regulations. The chassis features a carbon fiber composite for enhanced safety and lightweight performance, paired with a turbocharged 1.4-liter inline-four engine producing 160 horsepower. This setup delivers a suitable for young drivers, with a minimum weight of 570 kilograms including the driver and a of 2,750 millimeters to ensure stability and handling predictability. The F4-T014 quickly became a staple in entry-level series, powering the inaugural and serving as the spec car for the F4 Championship from 2015 onward. In 2021, Tatuus unveiled the F4-T421 as an evolved version of the F4-T014, incorporating updates for continued FIA F4 homologation under the number 2021-05-F4-Tatuus. Key enhancements include a halo device for frontal head protection and side anti-intrusion panels capable of withstanding 250 kilonewtons of force, surpassing standard FIA safety requirements. Aerodynamic refinements provide improved downforce and handling, with the chassis retaining the carbon fiber monocoque structure while achieving a minimum weight of 570 kilograms. The powertrain remains a turbocharged 1.4-liter Abarth engine, now tuned to approximately 176 horsepower in some configurations, and the car measures about 4,275 millimeters in length and 1,800 millimeters in width. The F4-T421 made its competitive debut in the 2022 FIA Formula 4 UAE Championship, marking the global rollout of second-generation F4 technology. Tatuus's design philosophy for these junior chassis emphasizes modularity and accessibility, with a monocoque structure that facilitates straightforward maintenance and component swaps to minimize downtime for teams. This approach, combined with spec-series standardization, ensures equal performance across the grid, prioritizing driver talent development over complex setup variations and promoting close racing in Formula 4 environments.

Regional and F3 series cars

Tatuus has developed several chassis for regional Formula 3 and series, emphasizing safety, performance, and cost-effectiveness to bridge the gap between entry-level junior formulas and higher-tier open-wheel racing. These cars feature advanced carbon fiber monocoques compliant with FIA standards, including halo structures and impact-absorbing elements, to protect drivers in competitive environments. The Tatuus F3-T318, introduced in 2018, serves as the primary chassis for championships worldwide, homologated to FIA Formula 3 safety specifications despite its primary use in regional series. It incorporates a full carbon fiber tub with integrated frontal impact structures and side protection, paired with a 1.8-liter turbocharged engine producing approximately 285 horsepower. Key dimensions include a minimum weight of 670 kg (including driver) and a of 2.9 meters, enabling agile handling suitable for diverse track layouts while maintaining structural integrity under high-speed impacts. In collaboration with Motor Sport Vision (MSV), Tatuus produced the F3-016 starting in 2016 for the British Formula 3 Championship, featuring a 2.0-liter and updated for enhanced . This partnership evolved into the Tatuus MSV GB3-025 for the 2025 , incorporating F1-inspired aerodynamic refinements such as active elements for improved tire management and longevity during races. The GB3-025 was introduced for the 2025 and made its competitive debut at in April 2025, marking a significant upgrade in rigidity and efficiency to promote closer racing. Looking ahead, the Tatuus T-326 represents the second-generation car, unveiled in October 2025 at for deployment in 2026 series. It features a revised suspension geometry for superior raceability, enhanced safety features including advanced energy absorption, and aerodynamic tweaks that reduce to facilitate . Projections indicate lap time improvements of 1-2 seconds over the T-318 on standard circuits, driven by increased without excessive drag.

Other prototype and sports cars

Tatuus expanded its portfolio beyond open-wheel formula cars into sports s with the introduction of the PY012 in , marking the company's entry into the FIA Group CN category for low-cost and . Designed as a versatile, modular to accommodate various production-based engines while adhering to strict cost-control regulations, the PY012 was homologated for CN2 specifications, emphasizing affordability and performance in multi-hour races. The car features a carbon fiber tub certified to FIA safety standards, including side impact protection and front/rear crash structures, combined with lightweight bodywork to reduce manufacturing expenses without compromising . The PY012's suspension system employs a double wishbone setup with pushrod actuation at all four corners, providing adjustable geometry for diverse track conditions in events. Power comes from 2.0-liter naturally aspirated engines, such as the VTEC or Ford Duratec variants, typically delivering around 300 horsepower, mated to a Sadev six-speed sequential gearbox and paired with 13-inch OZ wheels shod in slick tires. Braking is handled by AP four-piston calipers with carbon or steel discs, optimized for sustained high-speed performance in series like the V de V Proto Championship and the Italian Prototype Championship, where over 15 units were produced and competed successfully through the mid-2010s. This 's design philosophy prioritized accessibility for teams, allowing swaps and adjustments to balance competition across classes, which contributed to its use in events extending to the 2014 Asian Le Mans Series under ACO eligibility rules for CN-homologated cars. Tatuus's focus on the PY012 reflected a strategic push into endurance racing, where the chassis's durability and low maintenance costs enabled consistent results in long-distance formats, including multiple wins in national and European prototype challenges until the class's evolution around 2017.

Racing series involvement

European open-wheel series

Tatuus began its involvement in the Formula Renault Eurocup in 1995 through its factory team, Tatuus Racing, which fielded entries and secured three race victories with driver Tommy Rustad in the team's debut season. The team achieved its first championship title in 1996 when Enrique Bernoldi dominated the series, winning six of ten races using the Tatuus RC96 chassis. From 1999 onward, Tatuus became the exclusive chassis supplier for the series, powering multiple additional titles in the Eurocup and related Formula Renault categories, including those of drivers like Kimi Räikkönen in the Formula Renault 2.0 UK Championship in 2000 and Felipe Massa in the Eurocup in 2001, with the FR2000 model contributing to over 200 units supplied across the Eurocup and related Formula Renault categories during this era. In the Italian Formula 3 Championship from 1989 to 1995, Tatuus operated as a racing team rather than a constructor, entering the series with drivers such as Fabrizio Bettini and Rosario Parasiliti to gain experience in open-wheel competition. More recently, since 2019, Tatuus has supplied the FIA-homologated F3-T318 for European Formula 3-level racing, aligning with regional series under FIA oversight to support driver development pathways. Tatuus has served as the exclusive chassis supplier for the (FRECA) since its inception in 2019, providing the T-318 model homologated to FIA Formula 3 standards for all entrants. This car has been instrumental in crowning recent champions, including Andrea Kimi Antonelli in 2023 with , in 2024 with , and Freddie Slater in 2025 with . The partnership continues into 2026 with the introduction of the next-generation T-326 chassis, designed to enhance , safety, and overtaking while maintaining FIA compliance. Following Tatuus's integration into the Korus Group in 2025, the company continues to supply chassis to FRECA without interruption. For the W Series, an all-female open-wheel championship running from 2019 to 2022, Tatuus supplied bespoke T-318-based chassis exclusively to , which handled full operational duties including preparation and logistics for the series' T3-18 variant powered by an engine. This setup supported the promotion of female drivers in a spec-series format aligned with FIA regional Formula 3 regulations.

North American and Indy series

Tatuus first entered the North American market in the late 1990s by exporting chassis for club and regional racing, particularly in the 2000 Zetec Championship, where the Italian manufacturer built approximately 15 cars that saw success including a race win and a second-place championship finish. These early efforts marked Tatuus's initial foray into U.S. open-wheel racing, transitioning from European junior formulas to support grassroots development in series like the Zetec events at tracks such as Sebring and . Building on this foundation, Tatuus debuted in the USF2000 National Championship in 1997 with a factory team effort, where driver Rino Mastronardi secured a victory in the season's second race on the streets of St. Petersburg, contributing to the company's expansion into the U.S. feeder system. The manufacturer supplied chassis through 2001, providing competitive options in the series before shifting focus to other markets, though the cars remained popular in regional competition into the early 2000s. Tatuus returned as the spec chassis supplier for USF2000 in 2017 with the USF-17 model, a carbon-fiber design powered by a 2.0-liter engine, which debuted to positive reviews for its handling and safety features during testing at . This chassis formed the base for the unified Road to Indy ladder, allowing seamless progression for drivers and teams. In 2023, Tatuus introduced the updated USF-22 chassis for USF2000, incorporating enhancements like a halo device, revised , and improved underfloor for better performance while maintaining compatibility with higher steps in the USF Pro Championships. The USF-22, weighing 1,102 pounds with a top speed around 145 mph, has supported the series' role as the entry-level rung to , with teams like Pabst Racing achieving multiple podiums in its inaugural season. Tatuus expanded its presence in the Road to Indy pathway with the PM-18 chassis for the Pro Mazda Championship (later rebranded as Indy Pro 2000) starting in 2018, featuring a 275-horsepower engine and shared elements with the USF-17 for cost efficiency. This spec formula has produced notable champions, including , who clinched the 2018 title with Cape Motorsports after securing three wins and 12 podiums across 16 races, earning a to advance to Indy Lights. Teams such as Andretti Steinbrenner Autosport have utilized the Tatuus PM-18 and its successors in Indy Pro 2000, with drivers like achieving victories, such as at World Wide Technology Raceway in 2020, highlighting the chassis's reliability in competitive fields. The integration of Tatuus technology across USF2000 and Indy Pro 2000 has streamlined driver progression, with the IP-22 model continuing this legacy into the present by sharing core components for reduced operational costs.

Global and specialized championships

Tatuus has played a pivotal role in the , formerly known as the Toyota Racing Series, based in since 2015. The series initially adopted the Tatuus FT-50 from 2015 to 2019, providing a reliable platform for young drivers transitioning through the FIA global pathway. In 2020, the championship upgraded to the Tatuus FT-60, a more advanced featuring a carbon fiber , enhanced safety standards, and a 2.0-liter turbocharged engine producing approximately 270 horsepower. This has supported the development of numerous talents, including New Zealand's , who won the 2019 title before progressing to Formula 1 with , and other Kiwi drivers like , who also reached F1 via the series' competitive environment. International alumni such as and further underscore the series' reputation as a stepping stone to elite open-wheel racing. For the 2025 season, the FT-60 continues in use, running on 100% fossil-free fuel to align with goals, while retaining its aerodynamic package that delivers 25% more than the FT-50 through refined front and rear wings and underbody diffusers. The championship's four-round format across and emphasizes close racing and driver progression, with all entrants using identical chassis to ensure parity. In the prototype category, Tatuus contributed to Group CN racing during the 2000s and early through models like the PY012, a lightweight designed for endurance events. These cars competed prominently in the V de V Endurance Series, where Tatuus-built entries achieved multiple class podiums and victories, including strong performances by the factory Tatuus Racing team with drivers such as Pierre Kaffer and Philipp Peter in 2012. Fifteen PY012 chassis were produced for the series, highlighting Tatuus's capability in producing competitive, cost-effective prototypes for international endurance racing. Although specific class wins at the are not extensively documented for Tatuus CN cars, the PY012 participated in the event's support races and Le Mans Series, securing top-five finishes in prototypes during the era. Beyond these, Tatuus has supplied chassis to niche global series with limited but notable involvement. In the Japanese Formula 4 Championship, Tatuus provided select F4-T014 cars on a limited basis alongside the primary Dome chassis, supporting a few international entries in the 2010s while the series focused on domestic development. More recently, Tatuus has deepened ties with Motor Sport Vision (MSV) for the British GB3 and GB4 championships in 2025, introducing the Tatuus MSV GB3-025 and GB4-025 chassis. These feature F1-inspired aerodynamics, revised carbon fiber structures for improved stability, and Mountune-prepared Ford EcoBoost engines, marking a significant upgrade to enhance safety and performance in these junior formulas. The GB3-025 made its racing debut in the 2025 GB3 Championship season, including the finale at Monza in October 2025, following pre-season testing at Snetterton in March 2025. The related GB4-025 chassis underwent initial testing at Silverstone in July 2024, promising closer racing and better progression pathways.

References

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