| Races | 3 |
| Race Starts | 1 |
| Drivers' Titles | 0 |
| Constructors' Titles | 0 |
| Victories | 0 |
| Poles | 0 |
| Fastest Laps | 0 |
| Podiums | 0 |
| Points | 0 |
| Laps | 77 |
| One/two finishes | 0 |
| Year | Race | Nr | Driver | Team | CH | Engine | Spec | Tyre | Gr | Ps | Fastest Lap | Led | Retired | Pts | Formula | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 1974 | AUT | 22 | Mike Wilds | Team Ensign | MN01 | Ford Cosworth | DFV V8 3.0 | Firestone | 0 | DNQ | DNQ | 0 | F1 | ||
| 2 | 1974 | SWE | 22 | Vern Schuppan | Team Ensign | MN01 | Ford Cosworth | DFV V8 3.0 | Firestone | 26 | DSQ | 01:30.951 | Disqualified | 0 | F1 | |
| 1 | 1974 | INT | 22T | Brian Redman | Team Ensign | MN01 | Ford Cosworth | DFV V8 3.0 | Firestone | 0 | S | Spare car | 0 | F1EC |
| Year | Race | Nr | Driver | Team | Constructor | Model | Engine | Spec | Gr | Ps | Fastest Lap | Led | Retired | Pts | Formula | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 1974 | AUT | 22 | Mike Wilds | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 0 | DNQ | DNQ | 0 | F1 | ||
| 15 | 1974 | SWE | 22 | Vern Schuppan | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 26 | DSQ | 01:30.951 | Disqualified | 0 | F1 | |
| 14 | 1974 | INT | 22T | Brian Redman | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 0 | S | Spare car | 0 | F1EC | ||
| 13 | 1973 | USA | 28 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 27 | DNF | Throttle | 0 | F1 | ||
| 12 | 1973 | CAN | 28 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 26 | NC | Not classified | 0 | F1 | ||
| 11 | 1973 | ITA | 28 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 17 | DNF | Overheating | 0 | F1 | ||
| 10 | 1973 | AUT | 28 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 19 | DNF | Fuel system | 0 | F1 | ||
| 9 | 1973 | GER | 28 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 0 | DNA | Car unavailable | 0 | F1 | ||
| 8 | 1973 | NED | 28 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 14 | DNS | Suspension | 0 | F1 | ||
| 7 | 1973 | GBR | 28 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 21 | 13 | 01:22.000 | 0 | F1 | ||
| 6 | 1973 | FRA | 29 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 25 | 15 | 01:58.000 | 0 | F1 | ||
| 5 | 1973 | SWE | 18 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 0 | DNA | Car unavailable | 0 | F1 | ||
| 4 | 1973 | BEL | 18 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 0 | DNA | Car unavailable | 0 | F1 | ||
| 3 | 1973 | ESP | 26 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 0 | DNA | Car unavailable | 0 | F1 | ||
| 2 | 1973 | INT | 16 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 0 | DNA | Not present | 0 | F1EC | ||
| 1 | 1973 | ROC | 63 | Rikky von Opel | Team Ensign | Ensign | N173 | Ford Cosworth | DFV V8 3.0 | 0 | DNA | DNA | 0 | F1EC |
TRANSMISSION
Gearbox: Hewland FGA400
Driveshafts: Hardy Spicer
Clutch: Borg & Beck
Clutch lining: Ferodo
CHASSIS
Front suspension: Double wishbones, outboard springs
Rear suspension: Parallel lower links, single top links, twin radius rods, outboard springs
Suspension dampers: Armstrong
Wheel diameter: front: 13 in. rear: 13/15 in
Wheel rim widths: front: 11 in. rear: 18 in.
Tyres: Firestone
Brakes: Lockheed
Brake pads: Ferodo
Steering: Knight rack and pinion
Radiator: Serck
Fuel tank: Marston Excelsior
Battery: Varley
Instruments: Smiths
DIMENSIONS
Wheelbase: 101 in./2565 mm
Track: front: 59 in./1500 mm rear: 62 in./1575 mm
Gearbox weight: 102 lb/46 kg
Formula weight: 1267 lb/575 kg
Fuel capacity: 40 gallons/182 liters
Fuel consumption: 6-7 mpg/2.1-2.4 km/l
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: 460 bhp at 10,250 rpm
Valve sizes: 33.60 mm x 2/29 mm x 2
Valve lift: 10.16 mm
Valve timing: 62/86, 86/62
Pistons and rings: Cosworth-Hepolite
Bearings: Vandervell
Fuel injection: Lucas petrol injection
Ignition system: Lucas Opus
Fuel and oil: BP-Duckhams
Sparking plugs: Motorcraft
Engine weight: 365 lb/166 kg