| General data | |
| Year/s of production | 1952 |
| VIN span | 0222 AT – 0226 AT |
| Number produced | 4 |
| Design | Giovanni Michelotti |
| Manufactured by | Alfredo Vignale |
| Technical specifications | |
| Chassis | Steel tubular with longitudinal chassis beams and traverse members |
| Length | – |
| Width | – |
| Height | – |
| Wheelbase | 2600 mm |
| Front suspension | Independent wheel suspension, double delta wishbones, transverse leaf springs, Houdaille shock absorbers |
| Rear suspension | Rigid axle, half elliptical longitudinal leaf springs, double trailing links, Houdaille shock absorbers |
| Front track | 1278 mm |
| Rear track | 1250 mm |
| Front tyres | 6 x 16 in., Borrani wheels with wired spokes and central locking Tyres: Pirelli 6.00 x 16 |
| Rear tyres | 6,5 x 16 in., Borrani wheels with wired spokes and central locking Tyres: Pirelli 6.50 x 16 |
| Front brakes | Hydraulically operated aluminium drum brakes |
| Rear brakes | Hydraulically operated aluminium drum brakes |
| Weight | Approx. 900 kg |
| Body material | Aluminium |
| Body type | Berlinetta or Spyder – in each case with two seats |
| Engine | |
| Type | 102 – Lampredi front engine |
| Number of cylinders | V12 – 60° |
| Displacement | 4101,6 ccm |
| Bore and stroke | 80 x 68 mm |
| Camshaft | 1 overhead per cylinder bank |
| Valves | 2 per cylinder |
| Compression ratio | 8,5:1 |
| Ignition | Magneto ignition |
| Lubrication | Forced feed lubrication |
| Maximum power | Approx. 280 hp – 6.600 rpm |
| Maximum torque | – |
| Carburettor | 3 Weber quadruple carburettors, type 40 DCF |
| Gearbox | 5 gears + rev. |
| Performance | |
| Top speed | Approx. 250 km/h |
| VINs | – |
| Berlinetta Vignale: S/N 0222 AT, 0224 AT, 0226 AT |
Good to know:
Short racing history:
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