General data |
|
Grand Prix season/s |
1957 – 1960 |
Racing drivers |
Wolfgang Graf Berghe von Trips, Maurice Trintignant, et al. |
Race numbers |
Various |
VIN span |
0008 – 0012 |
Number produced |
3 |
Presentation |
Maranello, April 1957, S/N 0011 |
|
|
Technical Specifications |
|
Chassis |
523 – Steel tubular frame, reinforced with thin tube frame |
Length |
– |
Width |
– |
Height |
– |
Wheelbase |
2160 mm, 2220 mm and 2320 mm |
Front track |
– |
Rear track |
– |
Front suspension |
Independent wheel suspension, double delta wishbones, coil springs, telescope shock absorbers, anti-roll bar |
Rear suspension |
De Dion rear suspension, transverse leaf springs, double trailing links per side, Houdaille shock absorbers Later changed over to independent wheel suspension, double a-arms, coil springs and telescope shock absorbers |
Front tyres |
16“ |
Rear tyres |
16“ |
Tyres |
Dunlop Racing tread tyres |
Wheels |
Borrani wheels with wired spokes and central locking |
Front brakes |
Hydraulically operated aluminium drum brakes Later changed over to Dunlop disc brakes |
Rear brakes |
Hydraulically operated aluminium drum brakes Later changed over to Dunlop disc brakes |
Weight |
Approx. 560 kg |
Fuel tank |
Approx. 126 litres |
Body material |
Aluminium |
|
|
Engine |
|
Type |
Front engine, mounted in in inclined position to centre-line |
Number of cylinders |
V6 – 65° |
Displacement |
1490 ccm From 1960: 1476,6 ccm |
Bore and stroke |
70 x 64,5 mm From 1960: 73 x 58,8 mm |
Camshaft |
2 overhead per cylinderbank |
Valves |
2 per cylinder |
Valve control |
Valve springs |
Compression ratio |
9,8:1 |
Lubrication |
Dry sump |
Ignition |
Magneti Marelli double ignition |
Fuel management |
3 Weber downdraft twin carburettors, type 38 DCNW |
Maximum power |
Approx. 170 – 185 hp – 9.200 rpm |
Gearbox |
5 gears + rev., transaxle construction, transverse installed |
Clutch |
Multi disc clutch |
Engine weight |
– |
|
|
Team |
|
Team manager |
Mino Amoretti, Romolo Tavoni |
Design engineer/s |
M. Fantuzzi, Carlo Chiti |
Engine |
Vittorio Jano |
|
|
VINs |
|
|
0008, 0011, 0012 |