 Rubens Barrichello driving the SF3 at the 1999 Canadian Grand Prix | |||||||||||
| Category | Formula One | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Constructor | Stewart Grand Prix | ||||||||||
| Designer(s) | Gary Anderson (Technical Director) Dave Amey (Chief Designer) Eghbal Hamidy (Head of Aerodynamics) | ||||||||||
| Predecessor | SF02 | ||||||||||
| Successor | Jaguar R1 | ||||||||||
| Technical specifications | |||||||||||
| Chassis | Moulded carbon fibre monocoque. | ||||||||||
| Suspension (front) | Double wishbone, with pushrod activated, inboard spring/damper units. | ||||||||||
| Suspension (rear) | As front. | ||||||||||
| Engine | Ford Cosworth CR-1 2,998 cc (183 cu in) 72° V10. naturally-aspirated, mid-engined | ||||||||||
| Transmission | Stewart 6-speed sequential semi-automatic Longitudinally mounted | ||||||||||
| Power | 790 hp (589 kW) @ 16,200 rpm[1] | ||||||||||
| Fuel | Texaco | ||||||||||
| Tyres | Bridgestone | ||||||||||
| Competition history | |||||||||||
| Notable entrants | Stewart Ford | ||||||||||
| Notable drivers | 16.  Rubens Barrichello17.  Johnny Herbert | ||||||||||
| Debut | 1999 Australian Grand Prix | ||||||||||
| First win | 1999 European Grand Prix | ||||||||||
| Last win | 1999 European Grand Prix | ||||||||||
| Last event | 1999 Japanese Grand Prix | ||||||||||
| |||||||||||
| Constructors' Championships | 0 (4th: 1999) | ||||||||||
| Drivers' Championships | 0 | ||||||||||
The Stewart SF3 was the car with which the Stewart Grand Prix team competed in the 1999 Formula One World Championship. It was driven by Brazilian Rubens Barrichello, in his third season with the team, and Briton Johnny Herbert, who joined from Sauber.
Stewart were purchased by the Ford Motor Company during the 1999 season, and would be renamed Jaguar Racing for the 2000 season onwards. The SF3 was the final Formula One car known as a Stewart.[2][3]
- ^ "Engine Ford Cosworth • STATS F1".
- ^ "Ford Announce the Purchase of Stewart Grand Prix". Atlasf1. Retrieved 8 August 2022.
- ^ "Stewart quits on Jaguar's big day". BBC. Retrieved 8 August 2022.