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Arrows A21
Arrows A21
Arrows A21
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Arrows A21
Jos Verstappen driving the A21 during the 2000 Italian Grand Prix
CategoryFormula One
ConstructorArrows
DesignersMike Coughlan (Technical Director)
Eghbal Hamidy (Chief Designer)
John Davis (Head of R&D)
Simon Jennings (Head of Aerodynamics)
PredecessorA20
SuccessorA22
Technical specifications[1]
ChassisMoulded carbon fibre composite structure
Suspension (front)Double wishbones, in-board spring dampers, pullrod
Suspension (rear)Double wishbones, in-board spring dampers, pushrod
EngineSupertec FB02 (Renault) 71-degree V10
TransmissionArrows/Xtrac carbon-fibre six-speed longitudinal sequential semi-automatic
Power780 hp @ 15,800 rpm[2]
FuelElf[note 1]
TyresBridgestone
Competition history
Notable entrantsArrows F1 Team
Notable drivers18. Spain Pedro de la Rosa
19. Netherlands Jos Verstappen
Debut2000 Australian Grand Prix
Last event2000 Malaysian Grand Prix
RacesWinsPolesF/Laps
17000
Constructors' Championships0
Drivers' Championships0

The Arrows A21 was the car with which the Arrows Formula One team competed in the 2000 Formula One World Championship. It was driven by Spaniard Pedro de la Rosa, in his second year with the team, and experienced Dutchman Jos Verstappen, who had driven for the team in its Footwork guise in 1996.

Overview

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Design and development

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The A21 was a completely new design by Coughlan and Eghbal Hamidy, who had designed the very similar looking Stewart SF3. The A21 benefitted from the revised Supertec engine and an excellent aerodynamic package with a much lower centre of gravity over its predecessor.[3] Work on the car started early as the team switched its focus from the aged A20 car.[4] A major injection of sponsorship from cell phone company Orange helped fund further development throughout the season.[5] Paul Stoddart's European Aviation also became sponsors, providing logistical and transportation support in addition to Stoddart's F3000 squad effectively becoming Arrows' junior team.[6]

Racing history

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The car proved to be very promising after the catastrophic 1999 season, but was too unreliable to score more than a handful of points-scoring finishes. Breaking the lap record in pre-season testing at Barcelona confirmed the car's potential.[7] De la Rosa looked set for podium finishes at Hockenheim and the A1-Ring, but lost time after a spin in the former and suffered a gearbox failure in the latter.[8] Verstappen also produced a number of impressive performances, including a memorable drive through the field in changeable weather conditions in Canada. His season culminated in fourth place at Monza. The A21 was also noted for consistently having amongst the highest straight-line speed of any car in the 2000 season. Both Verstappen and De La Rosa enjoyed driving the car, and both enthused about how fast it was, while Verstappen conceded that it was not at its best on high downforce tracks.[9]

Verstappen and De la Rosa enjoyed a good working relationship and the Dutchman was keen to remain with the team going forward.[10]

During the season, the team was the focus of a television documentary show, Racing Arrows. The series featured 13 episodes which followed the progress of the team and drivers throughout the season and was broadcast by British channel ITV in 2001.[11]

The team eventually finished seventh in the Constructors' Championship, with seven points.[12]

Arrows AX-3

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In 2001, Arrows took one of the A21s and modified it into a 3-seater and retaining the original V10 engine. The project was designated as the Arrows AX-3 and used for the demonstration most recently in the Adelaide Motorsport Festival.

Complete Formula One results

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(key) (results in bold indicate pole position)

Year Entrant Engine Tyres Drivers 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Points WCC
2000 Arrows F1 Team Supertec V10 B AUS BRA SMR GBR ESP EUR MON CAN FRA AUT GER HUN BEL ITA USA JPN MAL 7 7th
Spain Pedro de la Rosa Ret 8 Ret Ret Ret 6 DNS Ret Ret Ret 6 16 16 Ret Ret 12 Ret
Netherlands Jos Verstappen Ret 7 14 Ret Ret Ret Ret 5 Ret Ret Ret 13 15 4 Ret Ret 10
Sources:[13][14]

Notes

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References

[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

Arrows A21

View on Grokipedia
from Grokipedia
The Arrows A21 was a Formula One racing car designed and constructed by the Arrows team for the 2000 FIA season. Featuring a carbon fibre , low inspired by contemporary designs, and a unique pull-rod front suspension system, the A21 was powered by the FB02 3.0-litre producing approximately 750 horsepower, paired with tyres. Driven primarily by Spaniard in car number 18 and Dutchman in car number 19, the team entered all 17 races of the season but struggled with reliability issues including gearbox failures, electronics problems, and accidents, completing only 13 races in total. Despite these challenges, the A21 demonstrated strong straight-line speed—often among the highest on —and clean , enabling competitive performances on high-speed circuits. Notable results included Verstappen's fourth-place finish at the in and fifth place at the Canadian Grand Prix in , while de la Rosa achieved two sixth-place finishes at the German and European Grands Prix, contributing to the team's total of seven Constructors' Championship points and a seventh-place overall standing. The car's distinctive orange livery, sponsored by , marked a visually striking entry in a season dominated by Ferrari and , though financial pressures ultimately contributed to Arrows' decline shortly thereafter.

Development

Team Context

Arrows Grand Prix International encountered severe financial challenges in the wake of the 1998 season, reporting operating losses of approximately £5.8 million primarily due to the costly development of its in-house engine program. The team teetered on the brink of by late 1998, exacerbated by the departure of title sponsor Danka and the winding down of TWR Formula's involvement as a major backer and technical partner under Tom Walkinshaw's ownership. To avert collapse, Arrows was sold in January 1999 to a led by Nigerian Prince Malik Ado-Ibrahim and backed by financier Morgan Grenfell, in a deal valued at around $175 million that cleared outstanding debts but left the team in a precarious funding position. The preceding Arrows A19 and A20 chassis had underperformed, securing seventh place in the 1998 Constructors' Championship with 6 points and ninth in 1999 with 1 point, reflecting limited competitiveness and minimal scoring opportunities. To revitalize its technical capabilities, the team recruited key talent, including chief designer Mike Coughlan (who joined in 1997), who was elevated to in 1999 to lead a comprehensive overhaul of the design and engineering approach. Following the termination of its Cosworth-derived in-house engine project, Arrows secured a supply agreement with in July 1999 for the 2000 season, utilizing Renault-developed V10 units rebadged as Supertec FB02; the deal was announced at the , which provided a more reliable and cost-effective power source amid ongoing budget constraints. In October 2000, a spare A21 was used as a by Advanced Motor Technologies to shakedown the new V10 engine at in plain white , evaluating it for potential use in future seasons under the team's resource-limited conditions.

Design Innovations

The Arrows A21 represented a significant departure from its predecessor, the A20, through a comprehensive redesign led by technical director Mike Coughlan and chief aerodynamicist Eghbal Hamidy, emphasizing a lower overall chassis layout to optimize weight distribution and aerodynamic efficiency. This approach allowed for a much lower center of gravity compared to the A20, achieved by lowering the driver's seating position and revising the forward chassis structure, which contributed to improved handling potential under the FIA's 2000 regulations. A key innovation was the adoption of a low-nose configuration, a striking visual and functional feature that set the A21 apart from many competitors, including Ferrari's high-nose F1-2000, which prioritized airflow over the nose to the front wing at the expense of center of gravity height. The low nose on the A21, inspired by earlier designs like the McLaren MP4-13, facilitated cleaner airflow beneath the car to the underbody and floor, aligning with Arrows' focus on straight-line speed through reduced drag in the overall aerodynamic package. This package included refined sidepods and a rear diffuser optimized for stability, forming a clean, low-drag profile that contrasted with the more complex bargeboard-heavy designs of rivals. The chassis utilized a carbon fiber construction with Kevlar-reinforced side panels for enhanced crash resistance, directly addressing the FIA's 2000 safety standards that mandated improved side-impact protection and load-bearing structures. Complementing this was an inboard suspension system featuring carbon fiber wishbones equipped with a double tether restraint system to meet FIA specifications, with the front end employing a unique pull-rod layout that further aided in lowering the center of gravity and enabling precise handling adjustments. Development of the A21 began in late 1999 under tight constraints, with the team relying on limited pre-season testing to refine the design before its unveiling in March 2000; a full-scale was completed by December 1999 to validate the layout ahead of integration with the power unit.

Technical Specifications

Chassis and Aerodynamics

The of the Arrows A21 was a moulded carbon fibre composite structure, reinforced with honeycomb composites and featuring crash-resistant side laminates to meet FIA safety standards. This construction provided a lightweight yet rigid platform, with overall dimensions measuring 4,430 mm in length, 1,798 mm in width, 1,000 mm in height, and a of 2,995 mm. The design targeted a dry weight of 600 kg, including driver, cameras, and ballast where necessary, optimizing the car's balance for . Aerodynamically, the A21 emphasized drag reduction and a low center of gravity, incorporating a low-slung that allowed for cleaner airflow over the front wing and underbody. This was complemented by a high-mounted rear , which minimized wake interference and improved straight-line efficiency on high-speed circuits. The front suspension adopted a pullrod setup integrated with the low nose, while the rear used pushrods, both contributing to reduced aerodynamic disruption from suspension components. The suspension system employed a double wishbone arrangement fore and aft, with inboard-operated dampers and anti-roll bars for precise handling and compliance. Carbon fibre wishbones were fitted with a double tether restraint system, and FIA-specified uprights were used to achieve weight savings without compromising strength. Braking was handled by carbon-carbon discs paired with six-piston calipers from AP Racing, providing high thermal capacity for sustained performance. These were mounted on 13-inch magnesium wheels from BBS, fitted with tires as the mandatory supplier for the 2000 season.

Engine and Transmission

The Arrows A21 featured the FB02 as its power unit, a 71-degree derived from the RS9 design and naturally aspirated with a 3.0-litre displacement. This engine delivered approximately 750 horsepower at 15,800 rpm. Mounted longitudinally in a mid-engine configuration, the FB02 incorporated electronic controlled by a Magnetti Marelli ECU system. The power unit was supplied with fuel, enabling compliance with the 2000 FIA regulations that prohibited refueling during races. The drivetrain included a six-speed sequential developed by Xtrac in collaboration with Arrows, featuring a carbon fibre casing for the maincase and rear , along with a carbon multi-plate . This setup provided efficient power delivery while meeting the structural requirements for and . The fuel system utilized a 130-litre ATL bladder tank integrated into the chassis, sufficient for full race distances without mid-race refills as per the season's rules. The FB02 proved relatively reliable for the team, a step up from prior power units, though overall car reliability limited scoring opportunities.

2000 Season

Drivers and Livery

The Arrows A21 was driven by Spanish racer and Dutch driver for the entirety of the , marking de la Rosa's transition from a test role with the team in 1999 to a full-time race seat. De la Rosa, supported by funding from Spanish telecommunications giant , delivered consistent midfield performances that aligned with the team's financial and competitive needs. Verstappen, who had previously raced for Benetton, Simtek, Footwork, Tyrrell, and Stewart, added seasoned experience and contributed through personal sponsorship arrangements that bolstered the squad's budget. Team principal Tom Walkinshaw oversaw operations during what would prove to be the final years of his TWR-led era at Arrows, with technical director Mike Coughlan guiding the engineering efforts until later personnel shifts. The driver selection reflected Arrows' strategy of balancing emerging talent with proven veterans to maximize sponsorship inflows and on-track reliability. The A21's livery adopted a striking bright orange base color, primarily driven by the team's major sponsorship deal with mobile operator Orange, which injected significant funding and prompted a rebranding to Orange Arrows. This scheme incorporated yellow accents and prominent blue Telefónica logos, alongside Cartoon Network branding featuring characters like Johnny Bravo and the Powerpuff Girls on the sides and tailfins, as part of a £2 million cable network partnership. The design debuted at the Australian Grand Prix launch in March 2000, emphasizing visibility for the diverse sponsor portfolio. Supporting the primary drivers were test pilots including Brazilian Antonio Pizzonia and Argentine Gastón Mazzacane, who conducted evaluation sessions with the A21 throughout the year to aid development and reliability testing. The mechanics team prioritized operational efficiency, with a focus on streamlined pit procedures that supported the drivers' strategies during the refueling era.

Performance and Results

The Arrows A21 contested all 17 rounds of the , entering 34 cars across the season and accumulating 7 points to secure 7th place in the Constructors' Championship, behind Jordan's 17 points and ahead of Sauber's 6. Jos contributed 5 points to finish 12th in the Drivers' Championship, with his results including a 5th place in (2 points) and a 4th place in (3 points). added 2 points for 16th overall, from 6th-place finishes in and . The A21's primary strength lay in its exceptional straight-line speed, derived from the Supertec V10 engine and aerodynamic setup, which frequently placed it in the top three of speed traps—enabling effective overtakes on high-power tracks like and . This attribute allowed Verstappen to advance from 10th on the grid to 5th at the Canadian Grand Prix, marking the team's first points of the year despite starting midfield. However, the car's aerodynamic inefficiencies resulted in limited cornering grip, leading to handling difficulties and contributing to 8 retirements from accidents or spins throughout the season. Overall reliability was inconsistent, with the team achieving only 13 classified finishes from 34 starts, though mechanical issues decreased in the latter half of the season—post-British Grand Prix—with fewer than half the earlier DNF rate. Key races highlighted these traits: At the Australian Grand Prix, de la Rosa qualified 12th but retired on lap 1 after an opening-corner accident, while Verstappen lasted 21 laps before engine failure. De la Rosa's steady drives yielded 6th in the at the , capitalizing on attrition despite the car's cornering limitations. In , he again finished 6th at , benefiting from the A21's straight-line prowess on the circuit's long straights. Verstappen's season highlight came at the , where he charged to 4th at —Arrows' best result—leveraging top speed trap figures to hold off challengers in the final stages.

References

  1. https://www.f1technical.net/f1db/cars/829/arrows-a21
  2. https://www.statsf1.com/en/arrows-a21.aspx
  3. https://www.formula1.com/en/results/2000/races/60/italy/race-result
  4. http://essaar.co.uk/losses-lawsuits-nigerian-prince-demise-arrows-grand-prix-twr/
  5. http://www.atlasf1.com/2002/bri/gray.html
  6. https://www.grandprix.com/news/new-owners-for-arrows.html
  7. https://www.formula1.com/en/results/1998/team
  8. https://www.grandprix.com/news/mike-coughlans-future.html
  9. http://www.atlasf1.com/news/1999/1412.htm
  10. https://www.grandprix.com/news/supertec-for-arrows.html
  11. https://www.unracedf1.com/arrows-amt-a21/
  12. http://atlasf1.autosport.com/news/2000/jan/1936.htm
  13. https://www.classicdriver.com/en/car/arrows/a21/2000/701361
  14. https://www.f1technical.net/f1db/cars/832/ferrari-f1-2000
  15. http://atlasf1.autosport.com/2000/aus/preview/gray.html
  16. http://www.atlasf1.com/news/2000/features/launch/arrows.html
  17. https://scarbsf1.wordpress.com/2010/10/10/red-bull-pull-rod-suspension-what-is-looks-like-how-it-benefits-aerodynamics/
  18. https://www.f1-fansite.com/f1-cars/arrows-a21-specs-info/
  19. https://eshop.officinacaira.com/products/arrows-a21-formula-one-2000-set-bbs-rims-f1
  20. http://www.fedef1.com/teams/arrows2000.html
  21. https://rmsothebys.com/auctions/lf19/lots/r0054-2000-arrows-a21/
  22. https://www.formula1.com/en/results/2000/team
  23. https://www.formula1.com/en/results/2000/drivers
  24. https://www.formula1.com/en/results/2000/races/54/canada/race-result
  25. https://www.classicgp-assen.com/news/cars/2000-arrows-a21-verstappens-fastest-f1
  26. https://www.motorsportmagazine.com/articles/historic-racing/classified-spotlight-arrows-a21/
  27. https://www.formula1.com/en/results/2000/races/47/australia/race-result
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