| General data | |
| Year/s of production | 1957 – 1958 |
| Presentation | Press conference, 22 November 1957, S/N 0710 TR |
| VIN span | 0710 TR – 0758 TR |
| Number produced | 19 |
| Design | Scaglietti |
| Manufactured by | Scaglietti |
| Technical specifications | |
| Chassis | 526B |
| Length | 3959 mm |
| Width | 1523 mm |
| Height | 964 mm |
| Wheelbase | 2350 mm |
| Front suspension | Independent wheel suspension, double wishbones, coil springs, hydraulic Houdaille lever-type shock absorbers |
| Rear suspension | De Dion rear axle, transverse leaf springs, Houdaille lever-type shock absorbers |
| Front track | 1308 mm |
| Rear track | 1294 mm |
| Front tyres | 5,5 x 16 in., Borrani wheels with wired spokes and central locking |
| Rear tyres | 6,0 x 16 in., Borrani wheels with wired spokes and central locking |
| Front brakes | Hydraulically operated aluminium drum brakes |
| Rear brakes | Hydraulically operated aluminium drum brakes |
| Kerb weight | Approx. 800 kg |
| Body material | Aluminium |
| Body type | Race spyder |
| Engine | |
| Type | 128LM – Colombo front engine |
| Number of cylinders | V12 – 60° |
| Displacement | 2953,21 ccm |
| Bore and stroke | 73 x 58,8 mm |
| Camshaft | 1 overhead per cylinder bank |
| Valves | 2 per cylinder |
| Compression ratio | 9,8:1 |
| Ignition | Single ignition |
| Lubrication | Forced feed lubrication |
| Maximum power | 300 hp – 7.000 rpm |
| Maximum torque | Approx. 380 Nm – 5.500 rpm |
| Carburettor | 6 Weber twin carburettors, type 38 DCN |
| Gearbox | 4 gears + rev. |
| Performance | |
| Top speed | Approx. 270 km/h |
| VINs | |
| Customer versions – all left hand drive: 0710 TR, 0714 TR, 0716 TR, 0718 TR, 0720 TR, 0722 TR, 0724 TR, 0730 TR, 0732 TR, 0734 TR, 0736 TR, 0738 TR, 0742 TR, 0748 TR, 0750 TR, 0752 TR, 0754 TR, 0756 TR, 0758 TR |
|
| S/N 0760 TR: Car not completed |