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McLaren MP4/13

From Wikipedia, the free encyclopedia
Formula One racing car

Racing car model
McLaren MP4/13
Mika Häkkinen's McLaren MP4/13 on display inEssen in 2018.
CategoryFormula One
ConstructorMcLaren
DesignersAdrian Newey(Technical Director)
Neil Oatley(Chief Designer)
Steve Nichols(Engineering Director)
Matthew Jeffreys(Head of Vehicle Design)
David North(Head of Transmission)
David Neilson(Head of Suspension)
Paddy Lowe(Head of R&D)
Henri Durand(Head of Aerodynamics)
Mario Illien(Technical Director, Engine - Ilmor-Mercedes)
Stuart Grove(Chief Designer, Engine - Ilmor-Mercedes)
PredecessorMP4/12
SuccessorMP4/14
Technical specifications
ChassisMoulded carbon-fibre composite structure
Suspension (front)Double wishbones, pushrod
Suspension (rear)Double wishbones, pushrod
EngineMercedes-Benz FO-110GV10 (72º)
TransmissionMcLaren six-gearlongitudinalsemi-automaticsequential.
Power760 hp (567 kW) @ 17,000 rpm
FuelMobil 1
TyresBridgestone
Competition history
Notable entrantsWestMcLarenMercedes
Notable drivers7.United KingdomDavid Coulthard
8.FinlandMika Häkkinen
Debut1998 Australian Grand Prix
First win1998 Australian Grand Prix
Last win1998 Japanese Grand Prix
Last event1998 Japanese Grand Prix
RacesWinsPodiumsPolesF/Laps
16920129
Constructors' Championships1 (1998)
Drivers' Championships1 (1998,Mika Häkkinen)

TheMcLaren MP4/13 was the car with which theMcLaren team competed in the1998 Formula One World Championship. The chassis was designed byAdrian Newey,Steve Nichols,Neil Oatley andHenri Durand, withMario Illien designing the bespokeIlmor engine. Driven byMika Häkkinen andDavid Coulthard, the MP4/13 proved to be the dominant car of the season, with Häkkinen winning eight races en route to his firstDrivers' Championship, while McLaren won their firstConstructors' Championship since1991. Until2024, this was the last McLaren Formula One car to win the Constructors' Championship and the last car to win the Drivers' and Constructors' Championship double for the team until theMCL39 did so in 2025.

History

[edit]

DesignerAdrian Newey had joined McLaren fromWilliams in1997, but was unable to influence the design of theMcLaren MP4/12 other than adjustment during the season. His work was rewarded when driversMika Häkkinen andDavid Coulthard finished first and second at the season-endingEuropean Grand Prix.

When the 1998 season got underway four months later, it became clear that Newey had adapted to the rule changes for 1998 best. With the cars now narrower and running on grooved tyres, the all-new design of the MP4/13 made it the car to beat.

The dominance of the MP4/13 was displayed in the opening race of 1998 inAustralia, as Häkkinen and Coulthard finished a lap ahead of the rest of the field. Newey's aerodynamic design was by far the most efficient one and Mercedes produced the most powerful engine of the season. The team was aided by a unique brake-steer system that allowed the driver to use any one of the car's brakes independently to aid cornering, a system first used in 1997. TheFerrari team protested, stating that the brake-steer system was a violation of the technical rules, which banned four-wheel steering. The FIA eventually sided with Ferrari and the system was banned, although the team was allowed to keep their results up to that point.[1]

In addition, the car had an early hybrid system that used brake energy to generate electrical power that was stored in batteries. This power could then be deployed to run auxiliary pumps on the engine to combat parasitic losses, resulting in an extra 30 to 40 horsepower for a limited period.[2]

McLaren's dominance continued in the second race of the season inBrazil, before Ferrari started to close the gap from theArgentine Grand Prix onwards.[3] The MP4/13 retained its superiority on high-speed tracks like Hockenheim and Silverstone, while Ferrari'sF300 was closer to the McLaren on more technical circuits. Speaking of the MP4/13 some years later, Coulthard said that the car was fast but understeered through slow corners; this was due to Newey's design that maximized the car's aerodynamic grip over its mechanical grip. Häkkinen initially found the car to be nervous in testing due to a rearward biased instability, but this was corrected before the season started.[4]

During 1998, Coulthard's MP4/13 speed-trapped the highest of all F1 cars that year when he was clocked at 353 km/h (219 mph) at the old Hockenheim circuit.

Although Ferrari'sMichael Schumacher took the Drivers' Championship battle to the final race inJapan, Häkkinen took the title with his eighth race win of the season. Coulthard won one race, inSan Marino, en route to third place overall, while McLaren won the Constructors' Championship. This was McLaren's first championship victory since1991 withAyrton Senna and, in terms of race wins, the team's most successful year since1989.[5]

Aftermath

[edit]

During 1998 bothNick Heidfeld andRicardo Zonta acted as test drivers for McLaren and drove the MP4/13 at test sessions.[6][7] The record time for theGoodwood Festival of Speed hillclimb was set in 1999 when Heidfeld drove an MP4/13 up the hill in 41.6 seconds.[8] In 2021 the MP4/13 set the second outright fastest lap time aroundLaguna Seca in the hands of MexicanIndyCar driverPato O'Ward, when O'Ward lapped the circuit at 1 minute 10.3 seconds, nearly a second faster than a 2021McLaren IndyCar around the same circuit.[9]

Livery

[edit]

The livery was similar to the previous season with additional new sponsorship fromLoctite,Computer Associates,Warsteiner and Schüco. Camozzi returned to the team after five years' absence.

McLaren used theWest logos, except at the French, British and German Grands Prix; they were replaced with a "double stars" logo in Britain and Germany, while in France they were replaced with blank space. The Warsteiner logo was also removed in France.

Other

[edit]

In July 2017, video game developerCodemasters announced that the MP4/13 would appear in the video gameF1 2017 as a classic car. It also appears inF1 2018[10] andF1 2019.[11]

Technical specifications

[edit]
David Coulthard driving the MP4/13 at the1998 Canadian Grand Prix.

Car: McLaren MP4/13

[edit]
  • Chassis: carbon fibre, aluminium
  • Gearbox: 7 gears
  • Cooling system: two McLaren/Calsonic water radiators, two McLaren/Marston oil radiators.
  • Length of the whole car: 4,550 mm (179.1 in)
  • Weight with water, oil and driver: 600 kg (1,322.8 lb)

Engine: Mercedes-BenzFO-110G

[edit]
  • Cylinders: 10, in a 72° angle
  • Valves: 4 per cylinder
  • Length: 590 mm (23.2 in)
  • Breadth: 546.4 mm (21.5 in)
  • Height: 476 mm (18.7 in)
  • Weight: 107 kilograms (236 lb)
  • Power: 760 bhp (567 kW)[12]

Supplies

[edit]
Rear view of the MP4/13.
  • Tyres: Bridgestone
  • Wheels: Enkei 13-in
  • Brakes:AP Racing discs and calipers
  • Oil and Petrol: Mobil
  • Ignition: TAG 2000
  • Spark plugs: NGK

[13]

Complete Formula One results

[edit]

(key) (results inbold indicate pole position; results initalics indicate fastest lap)

YearTeamEngineTyresDrivers12345678910111213141516PointsWCC
1998McLarenMercedesV10BAUSBRAARGSMRESPMONCANFRAGBRAUTGERHUNBELITALUXJPN1561st
David Coulthard22612RetRet6Ret2227Ret33
Mika Häkkinen112Ret11Ret32116Ret411

References

[edit]
  1. ^Howard, Keith (October 2006)."Brake-steer McLaren".Motor Sport. Retrieved4 August 2020.
  2. ^"McLaren MP4-13 Mercedes". F1Technical.net. Retrieved4 August 2020.
  3. ^"1998 McLaren MP4-13 Mercedes - Images, Specifications and Information".Ultimatecarpage.com. Retrieved4 August 2020.
  4. ^"Engineering The Greats: Adrian Newey".Youtube. Motor sport. 19 June 2020.Archived from the original on 18 December 2021. Retrieved4 August 2020.
  5. ^"Mika Hakkinen brings his championship-winning MP4-13 to life in Suzuka". 5 October 2018.
  6. ^"Ricardo Zonta (BRA) tests the McLaren MP4-13. Formula One Testing, Magny-Cours, France, 15 - 16 September 1998".Motorsport Images. Sutton Images. Retrieved4 March 2020.
  7. ^"Nick Heidfeld (GER) tests the McLaren Mercedes MP4-13. Formula One Testing, Barcelona, Spain, 1-3 December 1998".Motorsport Images. Sutton Images. Retrieved4 March 2020.
  8. ^"The Speed Fest Whose Terrible Race Track Scares Away F1 Stars".Wired. 27 June 2014. Retrieved2 July 2014.
  9. ^"A 23-Year-Old F1 Car Is Still Way Faster Than A Current IndyCar".Jalopnik. 17 November 2021. Retrieved14 December 2021.
  10. ^"Full List Of F1® 2018 Classic Cars Revealed". Codemasters. 13 July 2018. Retrieved27 March 2020.
  11. ^Kanal, Sanarth (26 June 2019)."F1 2019 game classic car list".Motor Sport. Retrieved27 March 2020.
  12. ^"Our Cars | McLaren Automotive".cars.mclaren.com (in German). Retrieved2 June 2024.
  13. ^van Vliet, Arjen. "Formule 1 teams '98"

External links

[edit]
Wikimedia Commons has media related toMcLaren MP4/13.
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