Williams FW47: 2025 F1 Car Specs & Stats

Williams FW47
2025 Formula 1 car

Williams FW47

5th in standings | Williams car

3rd
Best Finish
2nd
Best Quali
2
Podiums
124
Points

Car Profile

Team Williams Season 2025 Constructors' P5 124 pts Races 24 (47 starts) Designers Matt Harman Chief designerPat Fry Technical directorAdam Kenyon Head of aerodynamics

Power Unit & Tyres

Power unit Mercedes M16 E Performance1.6 V6 turbo hybrid Also powered Aston Martin AMR25, McLaren MCL39, Mercedes W16 Tyres Pirelli

Drivers of the Williams FW47

23 Alex Albon AlexAlbon P8 73 pts
55 Carlos Sainz CarlosSainz P9 2 podiums · 63 pts

2025 Finishing Positions

3rd 2
5th 5
6th 1
7th 2
8th 3
9th 4
10th 4
11th 3
12th 3
13th 4
14th 5
15th 1
16th 1
17th 1
18th 1
DNF 7
DNS 1
DNF Did Not FinishDNS Did Not Start

2025 Race by Race

24 Grands Prix
579129559DNFDNFDNF8615571314141211DNF1116
DNF1014DNF898101410DNS1218141311310DNF17135313

1Podium 7Points 14Outside the points DNFNot classified

Stats current as of:
Carlos Sainz driving the (55) Williams FW47 during qualifying at the F1 Grand Prix of Abu Dhabi at Yas Marina Circuit on December 06, 2025 (Photo by Sam Bagnall/Sutton Images)

Williams Lands a Front-Running Name

The signing of Carlos Sainz for the 2025 season sent an unequivocal message about Williams' ambitions. Sainz, departing Ferrari after five seasons that included a race victory and a near-championship challenge, chose Williams over several alternatives, a decision that reflected genuine confidence in the team's direction and the promise of the FW47 project. His arrival elevated Williams' profile dramatically and brought with it the experience of a driver who had challenged at the very front of Formula 1. Paired with the dependable Alex Albon, the FW47 lineup was arguably the strongest Williams had fielded in over a decade.

A Car Built for More Than Survival

The FW47 was developed with a clear target of regular points finishes and occasional forays into the top six. Williams invested heavily in aerodynamic performance and mechanical refinement over the 2023–2024 development cycle, and the car entered 2025 with the strongest predicted performance window the team had enjoyed since their competitive prime years. The Mercedes power unit partnership continued to provide one of the grid's most powerful and efficient hybrid systems, and Williams worked closely with Stuttgart to optimise both deployment strategy and energy recovery, areas where marginal gains had increasingly separated teams in the modern hybrid era.

The Grove Revival Reaches a New Chapter

With Sainz providing immediate feedback from his Ferrari experience and Albon offering continuity and deep knowledge of Williams' strengths and weaknesses, the FW47 project represented the most complete technical and human package the team had assembled in years. Expectations were correspondingly high, and the 2025 season was widely viewed as the moment Williams would confirm whether the rebuilding project that began with Dorilton Capital's 2020 acquisition had truly borne fruit at the sharp end of the midfield.

Williams FW47 – Technical Specifications

CarWilliams FW47
Season2025 Formula 1 World Championship
DriversCarlos Sainz (#55), Alex Albon (#23)
Power UnitMercedes M16 EQ Power+ 1.6L V6 Turbo Hybrid
TransmissionWilliams 8-speed semi-automatic
chassisCarbon fibre monocoque
suspensionPush-rod front, pull-rod rear
Constructors' PositionTBD – 2025 season ongoing
Best Race ResultTBD
Last updated:

Williams FW47: Frequently Asked Questions

Which team raced the Williams FW47?
Williams raced the Williams FW47 in the 2025 Formula 1 season, finishing 5th in the constructors' championship with 124 points.
Who drove the Williams FW47?
Alex Albon and Carlos Sainz drove the Williams FW47 in 2025.
How many races did the Williams FW47 win?
The Williams FW47 did not win a Grand Prix; it took 2 podium finishes in 2025, with a best result of 3rd.
Which engine powered the Williams FW47?
The Williams FW47 used the Mercedes M16 E Performance, a 1.6 V6 turbo hybrid power unit.