| General data |
|
| Grand Prix season/s |
1974 |
| Racing drivers |
Niki Lauda, Clay Regazzoni |
| Race numbers |
Niki Lauda: 12 Clay Ragazzoni: 11 |
| VIN span |
0014 – 0016 |
| Number produced |
3 |
| Presentation |
– |
| |
|
| Technical Specifications |
|
| Chassis |
Steel monocoque with riveted aluminium sheets |
| Length |
4335 mm |
| Width |
2056 mm |
| Height |
900 mm |
| Wheelbase |
2500 mm |
| Front track |
1625 mm |
| Rear track |
1605 mm |
| Front suspension |
Independent wheel suspension, delta wishbones at the bottom, wishbone at the top, shock absorber unit, anti-roll bar |
| Rear suspension |
Independent wheel suspension, delta wishbones at the bottom, one wishbone at the top, traverse member for shock absorber unit, double trailing links per side, anti-roll bar, shock absorber unit |
| Front tyres |
13“, 9.20 x 20.0 x 13“ |
| Rear tyres |
13“, 14.0 x 26.0 x 13“ |
| Tyres |
Goodyear slicks |
| Wheels |
Campagnolo alloy rims – 5 spokes design and central locking |
| Front brakes |
Lockheed ventilated disc brakes |
| Rear brakes |
Lockheed ventilated disc brakes, mounted on differential |
| Weight |
Approx. 578 kg, including oil and water |
| Fuel tank |
2 fuel tanks seitlich montiert, with Approx. 230 litres total tankage |
| Body material |
Fiberglas |
| |
|
| Engine |
|
| Type |
001/12 – mid-Engine |
| Number of cylinders |
V12 – 180° |
| Displacement |
2991 ccm |
| Bore and stroke |
80 x 49,6 mm |
| Camshaft |
2 overhead per cylinderbank |
| Valves |
4 per cylinder |
| Valve control |
Valve springs |
| Compression ratio |
11,5:1 |
| Lubrication |
Dry sump |
| Ignition |
Magneti Marelli electronic ignition, type AEC 104 |
| Fuel management |
Lucas indirect injection |
| Maximum power |
485 hp – 12.500 rpm |
| Gearbox |
5 gears + rev., longitudinal installed at the end of the engine |
| Clutch |
Borg & Beck multi disc clutch |
| Engine weight |
Approx. 170 kg |
| |
|
| Team |
|
| Team manager |
Luca di Montezemolo |
| Design engineer/s |
Mauro Forghieri, G. Bussi |
| Engine |
Mauro Forghieri, Franco Rocchi |
| |
|
| VINs |
|
| S/N |
0014, 0015, 0016 |