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Cosworth CR

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Cosworth CR
Overview
ManufacturerUnited Kingdom Ford-Cosworth
Production1999–2005
Layout
Configuration72°-90° V10
Displacement3.0 L (183 cu in)
Cylinder block materialAluminum alloy
Cylinder head materialAluminum alloy
Valvetrain40-valve, DOHC, four-valves per cylinder[1]
Combustion
TurbochargerNo
Fuel systemMulti-point electronic fuel injection
ManagementCosworth ECU
Oil systemDry sump
Output
Power output790–900 hp (589–671 kW)
Torque outputapprox. 260–290 lb⋅ft (353–393 N⋅m)
Dimensions
Dry weight94–105 kg (207–231 lb)
Chronology
PredecessorCosworth JD / VJ engine
SuccessorCosworth TJ / CA engine

The Cosworth CR is a series of 3.0-litre, naturally-aspirated V10 Formula One engines, designed by Cosworth in partnership and collaboration with Ford; used between 1999 and 2005.[2][3][4] The customer engines were used by Stewart, Jaguar, Arrows, Jordan, and Minardi.

Overview

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The Stewart Grand Prix team effectively became the Ford works team, and used Cosworth CR-1 engines from its first season in 1997, which was a much lighter version of VJM, ultimately reaching 770 bhp at 16,500 rpm by 2001. Over the next few years Ford had increased its involvement with the Stewart team, and finally bought the team, renaming it Jaguar Racing for 2000. Jaguar pulled out of F1 at the end of 2004, but the team (renamed Red Bull Racing) continued to use Cosworth V10 engines until switching to a Ferrari V8 for 2006. Minardi also used re-badged Cosworth engines until 2005.

Complete Formula One results

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(key)

Year Entrant Chassis Engine Tyres Drivers 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Points WCC
1999 HSBC Stewart Ford Stewart SF3 Ford CR-1 3.0 V10 B AUS BRA SMR MON ESP CAN FRA GBR AUT GER HUN BEL ITA EUR MAL JPN 36 4th
Brazil Rubens Barrichello 5 Ret 3 9 DSQ Ret 3 8 Ret Ret 5 10 4 3 5 8
United Kingdom Johnny Herbert DNS Ret 10 Ret Ret 5 Ret 12 14 11 11 Ret Ret 1 4 7
2000 Jaguar Racing F1 Team Jaguar R1 Cosworth CR-2 3.0 V10 B AUS BRA SMR GBR ESP EUR MON CAN FRA AUT GER HUN BEL ITA USA JPN MAL 4 9th
United Kingdom Eddie Irvine Ret Ret 7 13 11 Ret 4 13 13 PO 10 8 10 Ret 7 8 6
Brazil Luciano Burti 11
United Kingdom Johnny Herbert Ret Ret 10 12 13 11 9 Ret Ret 7 Ret Ret 8 Ret 11 7 Ret
2001 Jaguar Racing F1 Team Jaguar R2 Cosworth CR-3 3.0 V10 M AUS MAL BRA SMR ESP AUT MON CAN EUR FRA GBR GER HUN BEL ITA USA JPN 9 8th
United Kingdom Eddie Irvine 11 Ret Ret Ret Ret 7 3 Ret 7 Ret 9 Ret Ret DNS Ret 5 Ret
Brazil Luciano Burti 8 10 Ret 11
Spain Pedro de la Rosa Ret Ret Ret 6 8 14 12 Ret 11 Ret 5 12 Ret
2002 Jaguar Racing F1 Team Jaguar R3
Jaguar R3B
Cosworth CR-3 3.0 V10
Cosworth CR-4 3.0 V10
M AUS MAL BRA SMR ESP AUT MON CAN EUR GBR FRA GER HUN BEL ITA USA JPN 8 7th
United Kingdom Eddie Irvine 4 Ret 7 Ret Ret Ret 9 Ret Ret Ret Ret Ret Ret 6 3 10 9
Spain Pedro de la Rosa 8 10 8 Ret Ret Ret 10 Ret 11 11 9 Ret 13 Ret Ret Ret Ret
Orange Arrows Arrows A23 B Germany Heinz-Harald Frentzen DSQ 11 Ret Ret 6 11 6 13 13 Ret DNQ Ret 2 11th
Brazil Enrique Bernoldi DSQ Ret Ret Ret Ret Ret 12 Ret 10 Ret DNQ Ret
2003 Jaguar Racing F1 Team Jaguar R4 Cosworth CR-5 3.0 V10 M AUS MAL BRA SMR ESP AUT MON CAN EUR FRA GBR GER HUN ITA USA JPN 18 7th
Australia Mark Webber Ret Ret 9 Ret 7 7 Ret 7 6 6 14 11 6 7 Ret 11
Brazil Antônio Pizzonia 13 Ret Ret 14 Ret 9 Ret 10 10 10 Ret
United Kingdom Justin Wilson Ret Ret Ret 8 13
B&H Jordan Ford Jordan EJ13 Ford RS1 3.0 V10 B Italy Giancarlo Fisichella 12 Ret 1 15 Ret Ret 10 Ret 12 Ret Ret 13 Ret 10 7 Ret 13 9th
Republic of Ireland Ralph Firman Ret 10 Ret Ret 8 11 12 Ret 11 15 13 Ret Ret 14
Hungary Zsolt Baumgartner Ret 11
European Minardi F1 Team Minardi PS03 Cosworth CR-3 3.0 V10 United Kingdom Justin Wilson Ret Ret Ret Ret 11 13 Ret Ret 13 14 16 0 10th
Denmark Nicolas Kiesa 12 13 12 11 16
Netherlands Jos Verstappen 11 13 Ret Ret 12 Ret Ret 9 14 16 15 Ret 12 Ret 10 15
2004 Jaguar Racing F1 Team Jaguar R5
Jaguar R5B
Cosworth CR-6 3.0 V10 M AUS MAL BHR SMR ESP MON EUR CAN USA FRA GBR GER HUN BEL ITA CHN JPN BRA 10 7th
Australia Mark Webber Ret Ret 8 13 12 Ret 7 Ret Ret 9 8 6 10 Ret 9 10 Ret Ret
Austria Christian Klien 11 10 14 14 Ret Ret 12 9 Ret 11 14 10 13 6 13 Ret 12 14
Jordan Ford Jordan EJ14 Ford RS2 3.0 V10 B Germany Nick Heidfeld Ret Ret 15 Ret Ret 7 10 8 Ret 16 15 Ret 12 11 14 13 13 Ret 5 9th
Italy Giorgio Pantano 14 13 16 Ret Ret Ret 13 Ret 17 Ret 15 Ret Ret Ret
Germany Timo Glock 7 15 15 15
Minardi F1 Team Minardi PS04B Cosworth CR-3L 3.0 V10 Italy Gianmaria Bruni Ret 14 17 Ret Ret Ret 14 Ret Ret 18 16 17 14 Ret Ret Ret 16 17 1 10th
Hungary Zsolt Baumgartner Ret 16 Ret 15 Ret 9 15 10 8 Ret Ret 16 15 Ret 15 16 Ret 16
2005 Minardi F1 Team Minardi PS04B Cosworth CR-3L 3.0 V10 B AUS MAL BHR SMR ESP MON EUR CAN USA FRA GBR GER HUN TUR ITA BEL BRA JPN CHN 7* 10th
Austria Patrick Friesacher 17 Ret 12
Netherlands Christijan Albers Ret 13 13

* All points scored with the Cosworth TJ2005 engine.

References

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  1. ^ "F1 Cylinder Head Design and Pneumatics, a closer look - F1technical.net".
  2. ^ "Engine Ford Cosworth • STATS F1".
  3. ^ "Engine Cosworth • STATS F1".
  4. ^ "Ford Cosworth V10 CR-1 Fast Facts". us.motorsport.com. Archived from the original on 2019-12-10. Retrieved 2021-10-31.