| Races | 4 |
| Race Starts | 3 |
| Drivers' Titles | 0 |
| Constructors' Titles | 0 |
| Victories | 0 |
| Poles | 0 |
| Fastest Laps | 0 |
| Podiums | 0 |
| Points | 5 |
| Laps | 170 |
| One/two finishes | 0 |
| Year | Race | Nr | Driver | Team | CH | Engine | Spec | Tyre | Gr | Ps | Fastest Lap | Led | Retired | Pts | Formula | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 1975 | USA | 24 | James Hunt | Hesketh Racing | 1 | Ford Cosworth | DFV V8 3.0 | Goodyear | 15 | 4 | 01:44.835 | 3 | F1 | ||
| 3 | 1975 | ITA | 24 | James Hunt | Hesketh Racing | 1 | Ford Cosworth | DFV V8 3.0 | Goodyear | 8 | 5 | 01:34.700 | 2 | F1 | ||
| 2 | 1975 | SUI | 24 | James Hunt | Hesketh Racing | 1 | Ford Cosworth | DFV V8 3.0 | Goodyear | 11 | 8 | 01:01.880 | 0 | F1EC | ||
| 1 | 1975 | GER | 24T | James Hunt | Hesketh Racing | 1 | Ford Cosworth | DFV V8 3.0 | Goodyear | 0 | T | Practice | 0 | F1 |
TRANSMISSION
Gearbox: Hewland FGA400
Driveshafts: Hesketh/Löbro
Clutch: Borg & Beck
Clutch lining: Ferodo
CHASSIS
Front suspension: Double wishbones, inboard rubber springs
Rear suspension: Parallel lower links, single top links, twin radius rods, outboard rubber springs
Suspension dampers: Koni
Wheel diameter: front: 13 in. rear: 13 in
Wheel rim widths: front: 10 in. rear: 18/19 in.
Tyres: Goodyear
Brakes: Lockheed
Brake pads: Ferodo
Steering: Hesketh/Knight rack and pinion
Radiators: Serck
Fuel tank: Marston Excelsior
Battery: Varley
Instruments: Smiths
DIMENSIONS
Wheelbase: 99 in./2515 mm
Track: front: 55 in./1400 mm rear: 55 in./1400 mm
Gearbox weight: 102 lb/46 kg
Formula weight: 1267 lb/575 kg
Fuel capacity: 40 gal./182 litres
Fuel consumption: 6 mpg – 2.1 km/litre
ENGINE
Type: Ford Cosworth DFV
No. of cylinders: V8
Bore and stroke: 85.6 mm x 64.8 mm
Capacity: 2993 cc
Compression ratio: 11:1
Maximum power: 465 bhp
Maximum rpm: 10,500
Valve sizes: 33.60 mm x 2/29.1 mm x 2
Valve lift: 10.4 mm
Valve timing: 62/86, 86/62
Pistons and rings: Cosworth
Bearings: Vandervell
Fuel injection: Lucas petrol injection
Ignition system: Lucas Opus
Fuel and oil: Duckhams
Sparking plugs: Champion
Engine weight: 365 lb/166 kg