Brian Hart Ltd., also known as Hart and Hart Racing Engines, was a motor racing

engine An engine or motor is a machine designed to convert one or more forms of energy into mechanical energy. Available energy sources include potential energy (e.g. energy of the Earth's gravitational field as exploited in hydroelectric power ...

manufacturer that participated in 157

Formula One Formula One (also known as Formula 1 or F1) is the highest class of international racing for open-wheel single-seater formula racing cars sanctioned by the Fédération Internationale de l'Automobile (FIA). The World Drivers' Championship, ...

Grands Prix, powering a total of 368 entries. Founded in 1969 by

British British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, ...

engineer

Brian Hart Brian Roger Hart (7 September 1936 – 5 January 2014) was a British racing driver and engineer with a background in the aviation industry. He is best known as the founder of Brian Hart Limited, a company that developed and built engines for mot ...

, Hart initially concentrated on servicing and tuning engines from other manufacturers for various independent

teams at all levels of motorsport. Hart found particular success with developments of

Ford Ford commonly refers to: * Ford Motor Company, an automobile manufacturer founded by Henry Ford * Ford (crossing), a shallow crossing on a river Ford may also refer to: Ford Motor Company * Henry Ford, founder of the Ford Motor Company * Ford F ...

's FVA engine, eventually leading the large multinational company to approach the small independent to develop the

Ford BDA Cosworth is a British automotive engineering company founded in London in 1958, specialising in high-performance internal combustion engines, powertrain, and electronics for automobile racing (motorsport) and mainstream automotive industries ...

1.6 L engine for the 2.0L class. The European

Formula Two Formula Two (F2 or Formula 2) is a type of open-wheel formula racing category first codified in 1948. It was replaced in 1985 by Formula 3000, but revived by the FIA from 2009– 2012 in the form of the FIA Formula Two Championship. The name ...

title was won in both 1971 and 1972 with Hart-built Ford engines, and the 2.0 L BDA engine powered the majority of Ford's 1970s rallying successes. With Ford's withdrawal from F2 in the mid-1970s, Hart began to concentrate on building their own designs. The first engine to bear the Hart name alone was the twin-cam, four-

cylinder A cylinder (from ) has traditionally been a three-dimensional solid, one of the most basic of curvilinear geometric shapes. In elementary geometry, it is considered a prism with a circle as its base. A cylinder may also be defined as an infin ...

Hart 420R F2 unit, which appeared in 1976 and powered race-winning cars until the end of the decade. In 1978, the

Toleman Toleman Motorsport was a Formula One constructor based in the UK. It was active between 1981 and 1985 and participated in 70 Grands Prix. Origins The Toleman company was formed in 1926 by Edward Toleman for the purpose of delivering Ford ...

team agreed to a partnership program, with Toleman providing finance to develop further Hart engine designs. The fruits of this collaboration resulted in Toleman taking a one-two finish in the 1980 European F2 Championship. For 1981 Hart followed Toleman into Formula One, with an inline four-cylinder 1.5 L

turbo In an internal combustion engine, a turbocharger (often called a turbo) is a forced induction device that is powered by the flow of exhaust gases. It uses this energy to compress the intake gas, forcing more air into the engine in order to pr ...

engine named the 415T. However, the year was a disaster, with Brian Hart's small operation failing to keep pace with better-funded outfits. Toleman cars only qualified to race twice. Hart persisted though, with the best result from the five-year relationship with Toleman coming when

Ayrton Senna Ayrton Senna da Silva (; 21 March 1960 – 1 May 1994) was a Brazilian racing driver who won the Formula One World Drivers' Championship in , , and . Senna is one of three Formula One drivers from Brazil to win the World Championship and ...

took second place at the

1984 Monaco Grand Prix The 1984 Monaco Grand Prix was a Formula One motor race held at Monaco on 3 June 1984. It was race 6 of 16 in the 1984 FIA Formula One World Championship. It was the only race of the 1984 championship that was run in wet weather. During practice ...

and Toleman claiming 7th in the Constructors Championship.

Teo Fabi Teodorico Fabi (born 9 March 1955) is an Italian former racing driver. He competed in Formula One and sports car racing, and claimed pole position in his rookie year at the 1983 Indianapolis 500. Teo is the older brother of former Formula One dri ...

also took pole position in a Toleman-Hart at the

1985 German Grand Prix The 1985 German Grand Prix was a Formula One motor race held at Nürburgring on 4 August 1985. It was the ninth race of the 1985 Formula One season. This was the first German Grand Prix that was held on the new GP-Strecke section of the tra ...

, the first of only two F1 poles by a Hart-powered car. During this period, Hart turbos were used by three other teams –

RAM Ram, ram, or RAM may refer to: Animals * A male sheep * Ram cichlid, a freshwater tropical fish People * Ram (given name) * Ram (surname) * Ram (director) (Ramsubramaniam), an Indian Tamil film director * RAM (musician) (born 1974), Dutch * ...

(1984–85);

Spirit Spirit or spirits may refer to: Liquor and other volatile liquids * Spirits, a.k.a. liquor, distilled alcoholic drinks * Spirit or tincture, an extract of plant or animal material dissolved in ethanol * Volatile (especially flammable) liquids, ...

(1984–85); and the

Haas Lola Team Haas (USA) Ltd., sometimes called Beatrice Haas after its major sponsor, was an American Formula One team founded by Carl Haas in 1984 after an agreement with Beatrice Foods, a US consumer products conglomerate, which competed in the Worl ...

team (1985–86). While none of their teams performed that well, Hart gained a reputation for excellent work on a small budget. After 1984 companies like

Renault Groupe Renault ( , , , also known as the Renault Group in English; legally Renault S.A.) is a French multinational automobile manufacturer established in 1899. The company produces a range of cars and vans, and in the past has manufacture ...

Honda is a Japanese public multinational conglomerate manufacturer of automobiles, motorcycles, and power equipment, headquartered in Minato, Tokyo, Japan. Honda has been the world's largest motorcycle manufacturer since 1959, reaching a producti ...

, BMW, TAG- Porsche, and Ferrari were able to develop their engines to receive much higher turbo boost than the Hart 415T. This resulted in Brian Hart stopping development of the engine. The last time it was used was by the Haas Lola team at the

1986 San Marino Grand Prix The 1986 San Marino Grand Prix was a Formula One motor race held at Imola on 27 April 1986. The race was the third round of the year's World Championship. As with the previous year's event, fuel consumption was a big issue, changing the points f ...

, with Patrick Tambay qualifying 11th but retiring with engine troubles after just five laps. At its peak in 1986, the Hart 415T produced a reported at 11,000 rpm.Hart Formula One engines
/ref> Following this and the outlawing of turbocharged engines in

after the season, Hart did freelance work. The company mainly tuned

Cosworth DFR The DFV is an internal combustion engine that was originally produced by Cosworth for Formula One motor racing. The name is an abbreviation of ''Double Four Valve'', the engine being a V8 development of the earlier four-cylinder FVA, which had fo ...

V8s for a number of F1 teams, including

Footwork Arrows Footwork Arrows was a British Formula One motor racing team which competed during the mid-1990s. Japanese businessman Wataru Ohashi, who was the president of Footwork Express Co., Ltd., a Japanese logistics company, began investing heavily ...

in and , Tyrrell in 1990,

Larrousse Larrousse Formula One was a motorsports racing team founded in 1987 by Didier Calmels and former racer Gérard Larrousse, originally under the name Larrousse & Calmels. It was based in Antony, in the southern suburbs of Paris. It was renamed La ...

in 1991 and AGS in 1991. Hart returned with an in-house 3.5 L V10 in named the 1035, signing a two-year deal with the

Jordan Jordan ( ar, الأردن; tr. ' ), officially the Hashemite Kingdom of Jordan,; tr. ' is a country in Western Asia. It is situated at the crossroads of Asia, Africa, and Europe, within the Levant region, on the East Bank of the Jordan Rive ...

team. This culminated in a successful 1994 season, with

Rubens Barrichello Rubens "Rubinho" Gonçalves Barrichello (, ; born 23 May 1972) is a Brazilian professional racing driver who competed in Formula One between and . He currently competes full-time in the Brazilian Stock Car Pro Series, driving the No. 111 T ...

finishing third at the

Pacific Grand Prix The Pacific Grand Prix ( ja, パシフィックグランプリ) was a round of the Formula One World Championship twice in the mid-1990s and non-championship events in the 1960s. The non-championship events were held at Mazda Raceway Laguna Sec ...

and taking the engine company's last F1 pole position at the

Belgian Grand Prix The Belgian Grand Prix (French: ''Grand Prix de Belgique''; Dutch: ''Grote Prijs van België''; German: ''Großer Preis von Belgien'') is a motor racing event which forms part of the Formula One World Championship. The first national race of ...

. With the introduction of the 3.0 L formula in , Hart switched to a V8 engine named the 830, and these were used by the Arrows team in 1995 and ;

Gianni Morbidelli Gianni Morbidelli (born 13 January 1968) is an Italian racing driver. He participated in 70 Formula One Grands Prix, debuting on 11 March 1990. He achieved one podium, and scored a total of 8.5 championship points. He currently competes in the T ...

took third at the

1995 Australian Grand Prix The 1995 Australian Grand Prix (officially the LX EDS Australian Grand Prix) was a Formula One motor race held on 12 November 1995 at the Adelaide Street Circuit, Adelaide. The race, contested over 81 laps, was the seventeenth and final race o ...

. For , these engines were taken over by the Minardi team, while Brian Hart himself designed a new V10 engine, the 1030, although the funds to build it were not available. Later that year,

Tom Walkinshaw Racing Tom Walkinshaw Racing (TWR) was a motor racing team and engineering firm founded in 1976, in Kidlington, near Oxford, England, by touring car racer Tom Walkinshaw. The company initially handled privateer work before entering works touring ca ...

(TWR) bought out Brian Hart Ltd., and merged it into their Arrows Formula One team. The 1030 V10 was built and raced in 1998–1999 as the Arrows T2-F1 V10, with

Mika Salo Mika Juhani Salo (born 30 November 1966) is a Finnish former professional racing driver. He competed in Formula One between and . His best ranking was 10th in the world championship in 1999, when he stood in for the injured Michael Schumacher ...

taking a fourth place at the

1998 Monaco Grand Prix The 1998 Monaco Grand Prix was a Formula One motor race held at Monaco on 24 May 1998. It was the sixth race of the 1998 Formula One World Championship. The 78-lap race was won by Finnish driver Mika Häkkinen, driving a McLaren- Mercedes, his ...

. Frustrated with the lack of development, Brian Hart left Arrows.

Complete Formula One World Championship results

( key) (Races in bold indicate pole position) (Races in ''italics'' indicate fastest lap)

References

{{reflist

External links

Brian Hart and his engines at grandprix.com (pg. 5)

Hart Hart often refers to: * Hart (deer) Hart may also refer to: Organizations * Hart Racing Engines, a former Formula One engine manufacturer * Hart Skis, US ski manufacturer * Hart Stores, a Canadian chain of department stores * Hart's Reptile Wo ...

Engine manufacturers of the United Kingdom