|
|
| Engine
|
| Configuration |
V12
|
| Location |
Front, longitudinally mounted
|
| Construction |
aluminium alloy block and head
|
| Displacement |
4,495 cc / 274.3 cu in |
| Bore / Stroke |
72.0 mm (2.8 in) / 92.0 mm (3.6 in)
|
| Compression |
7.3:1 |
| Valvetrain |
2 valves / cylinder, DOHC
|
| Fuel feed |
2 Weber Carburettors
|
| Aspiration |
Twin Roots-Type Superchargers |
| Power |
430 bhp / 321 kW
@ 5,800 rpm
|
| BHP/Liter |
96 bhp / liter |
| Drivetrain |
| Chassis |
aluminium body on steel ladder frame |
| Front suspension |
transverse arms, coil springs, hydraulic dampers |
| Rear suspension |
swing axles, transverse semi-elliptic leaf springs, hydraulic telescopic dampers, friction dampers |
| Steering |
worm-and-sector |
| Brakes |
drums, all-round |
| Gearbox |
4 speed Manual
|
| Drive |
Rear wheel drive |
| Dimensions |
| Weight |
810 kilo / 1,786 lbs |
| Length / Width / Height |
4,240 mm (166.9 in) / N/A / 1,130 mm (44.5 in)
|
| Wheelbase / Track (fr/r) |
2,800 mm (110.2 in) / 1,370 mm (53.9 in) / 1,430 mm (56.3 in)
|
| Performance figures |
| Power to weight |
0.53 bhp / kg |
| Top Speed |
310 km/h (193 mph)
|
| Resources |
| Suggested reading |
- Alfa Romeo Tutte le Vetture Dal 1910, by Luigi Fusi
|
| Related articles |
|
| Useful links |
| |
Ultimatecarpage.com
> Cars by brand
> Italy
> Alfa Romeo
Racing cars
> Pre 1950 GP