Williams FW15C - A marvel of its time


February 5, 2017
Featured, Memories
Alexander S


  • Williams FW15C
  • Damon Hill Alain Prost Williams Renault 1993
  • Damon Hill Williams 1993
  • Williams FW15C
  • Williams FW15C

The Williams FW15C was the car which won both Formula 1 World Championship titles in 1993, the last year before the FIA banned electronic aid to drivers. This car is definitely one of the best and most successful cars designed by the Grove-based team and absolutely deserved its almost iconic status among the fans.

Sophisticated and dominant

Williams team dominated Formula 1 in the early 1990s and FW15C was one of the best cars designed by Patrick Head and Adrian Newey. Nevertheless, many are thinking that Williams FW15C was the most technologically sophisticated Formula One car of all time, incorporating anti-lock brakes, traction control, and active suspension.

Williams Renault cars video fw14b suspension ayrton youtube aufrufe dauer geladen active

Williams FW15C Renault

Built around the highly successful FW14B which won both F1 titles in the previous year, the new car was even better and even more dominant. Probably the decisive role played Adrian Newey who did a wonderful job on the field of aerodynamics. The nose of the car was narrower than on its predecessor. The FW15C also had sleeker airbox and engine cover, as well as better shaped sidepods. Another big change in the field of aerodynamics was the bigger rear wing used at the circuits with a high downforce.

Williams Renault cars video fw14b suspension ayrton youtube aufrufe dauer geladen

Renault RS5 engine, Williams FW15C

The pretty reliable Renault engine had 30 more horsepower than its predecessor, fuel tank was slightly smaller, but the new car also had an ABS braking system which wasn’t available on FW14B. The new car FW15 was ready and prepared for racing in August of 1992 but after FW14B being good enough, the launch was delayed for the next season. Adapted to minor regulations changes, that car made competition debut at the start of the 1993 season as the FW15C.

New drivers for the new success

In addition to the new car, Williams team in 1993 also had a pair of new drivers. The reigning champion Nigel Mansell left the team and Formula 1, while Riccardo Patrese signed with Benetton. The three-time F1 champion Alain Prost arrived at Williams and was accompanied by Damon Hill who was team’s test driver.

Damon Hill Alain Prost Williams Renault 1993 cars aufrufe dauer video geladen youtube

Damon Hill and Alain Prost, 1993 Williams

The car was so superior to the rest of the grid that it was logical to win both titles. Alain Prost for the fourth and the last time was crowned as a champion, while Williams won Constructors’ title with an advantage of 84 points to its closest rival McLaren.

Not so perfect start of the season

The 1993 Formula 1 season started in South Africa and Prost won the race at Kyalami but Hill retired after a collision with Alex Zanardi. The following race was in Brazil where Hill finished 2nd but this time his teammate retired after a collision with Christian Fittipaldi. In the epic European Grand Prix at Donington Park, Ayrton Senna won the race leaving Williams’ pilots at 2nd and 3rd position respectively.

Williams aufrufe dauer video geladen Renault active cars racing

Hill driving a Williams FW15C

In the following two races at Imola and Circuit de Catalunya, Prost was victorious, but Hill retired from both races due to brakes and engine failures. After five races, Prost topped the standings, only two points ahead of Senna. In the Constructors’ championship, Williams was 12 points clear of McLaren.

Prost’s winning stream

Hill finished 2nd in Monaco, while the French ’Professor’ was 4th. However, after that race, Prost scored four consecutive wins what probably was decisive in the Drivers’ championship battle. He triumphed in Canada, France, UK, and Germany, while Damon did well in Canada (3rd) and France (2nd).

Williams FW15C

Alain Prost, Williams-Renault FW15C, Imola, 1993

With six races remaining, Prost topped the standings having 27 more points than Senna. In the Constructors’ championship, Williams was superior and had a 52 points advantage to McLaren, so one trophy was almost clinched.

Hill in the form

During the season British pilot announced that he can achieve a lot in Formula 1 in a foreseeable future. It was confirmed after he won three consecutive races, in Hungary, Belgium, and Italy. Surprisingly, Prost started from pole position in each of those races, but only at Spa, he picked some points after finishing 3rd. In other two races, Frenchman finished 12th after having technical issues.

Williams 1993 active racing formula grand prix

Damon wins 1993 Hungarian Grand Prix

Luckily for him, Senna also underachieved and with three races to go, Prost still had a comfortable lead of 23 points to Brazilian. At that point of the season, Williams already had one trophy secured after having an unattainable advantage in the Constructors’ championship.

Another title was secured in Portugal

Interestingly, Williams failed to win any of the last three races of 1993 campaign. However, Prost won the Drivers’ title after finishing 2nd in the Portuguese Grand Prix, while his teammate completed the podium by finishing 3rd.

Alain Prost Williams FW15C 1993 active grand prix

Alain Prost won his fourth F1 title with Williams FW15C

Prost also finished 2nd in the two remaining races in Japan and Australia. On the other side, his teammate also had a strong finish of the year taking the 4th position at Suzuka and the 3rd place in Adelaide. At the end of the season, Prost had 99 points on his account, 26 more than runner-up Senna. Hill finished 3rd overall with 69 points.

What do the numbers say?

The numbers scored by Williams FW15C during 1993 Formula 1 World Championship are really impressive. The team scored 10 wins out of 16 races, seven by Prost and three by Hill. French driver also scored 13 pole positions, while the British racer twice was the fastest in qualifying. Williams FW15C also had 10 fastest laps, 6 scored by Prost and 4 by Hill.

Williams F1 1993

Williams Formula 1 team in 1993

Williams FW15C technical specifications

ChassisCarbon fiber and Aramid monocoque
Length4.250 mm
Width2.000 mm
HeightN/A
Weight 505 kg
Wheelbase2.921 mm
Axle track (front and rear) 1.670 mm/1.600 mm
Suspension (front and rear) Pushrod, Williams hydropneumatic active suspension system
EngineRenault RS5 67° V10, mid-engine longitudinally mounted, 780 bhp/582 KW @13.800 rpm
GearboxWilliams 6-gear semi-automatic
ElectronicsMagneti Marelli
BrakesVentilated carbon carbon ceramic discs
Fuel capacity210 l
FuelElf
TyresGoodyear

Youtube video – Williams FW15C

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