(1997 model)
| Marque (make) | TVR | Issued from | 1997 |
|---|---|---|---|
| Model | Speed 12 | Issued until | |
| Serie | Speed | Number made | |
| Model family | Body construction | ||
| Model code | Body designation | ||
| Manufacturer | TVR | Country | UK |
| Base platform | Number of doors | 2 | |
|---|---|---|---|
| Bodywork type | fixed-head coupé | Number of seats | 2 |
| Bodywork designer | Cargo capacity (volume) | ||
| Max. cargo capacity (volume) |
| Length | 4620 mm / 181.9 in / 181.9 in | Ground clearance | |
|---|---|---|---|
| Width | 2030 mm / 79.9 in / 79.9 in | Length/wheelbase ratio | 1.75 |
| Height | 1160 mm / 45.7 in / 45.7 in | Total (curb) weight | 1000 kg / 2205 lb / 2205 lb |
| Wheelbase | 2642 mm / 104.0 in / 104.0 in | Dry weight | |
| Track front | Weight distribution (front) | ||
| Track rear | Fuel capacity |
| Drag coefficient | Frontal Area | ||
|---|---|---|---|
| Cx |
| Engine Code | Total number of cylinders | 12 | |
|---|---|---|---|
| Engine Type | V engine | Total number of valves | 48 |
| Engine Manufacturer | TVR | Valves per cylinder | 4 |
| Engine construction | Bore | 96.0 mm / 3.78 in / 3.78 in | |
| Fuel | petrol (gasoline) | Stroke | 89.0 mm / 3.50 in / 3.50 in |
| Fuel supply | Bore/Stroke ratio | 1.08 | |
| Engine Main bearings | Engine displacement | 7730 cm3 / 471.7 cu in / 471.7 cu in | |
| Cam Design | DOHC (double overhead camshafts, twin cam) | Unitary capacity | 644.17 cm3/cylinder / 39.310 cu in/cylinder / 39.310 cu in/cylinder |
| Sump | Compression ratio | 12.5 : 1 | |
| Aspiration | natural | Max. output power | 596.6 kW / 811.2 hp / 811.2 hp at 8250 rpm / 8250 rpm / 8250 rpm |
| Compressor type | N/A | Max. torque | 881.0 Nm / 649.8 lbft / 649.8 lbft at 5750 rpm / 5750 rpm / 5750 rpm |
| Intercooler | none | Maximum rpm | |
| Coolant | water | Max. net output | 588.4 kW / 800.0 bhp / 800.0 bhp |
| Catalytic converter | yes | Specific output | 103.5 kW/l / 2.306 bhp/cu in / 2.306 bhp/cu in |
| Specific torque | 113.97 Nm/l / 0.997 lbft/cu in / 0.997 lbft/cu in |
| Transmission type | manual | Number of gears | 6 |
|---|---|---|---|
| Wheel drive | rear wheel drive | Top gear (drive) ratio | |
| Final gear (drive) ratio |
| Acceleration 0-50 mph (80 km/h) | Top (maximal) speed | 338 km/h / 210 mph / 210 mph | |
|---|---|---|---|
| Acceleration 0-60 mph (96 km/h) | 2.90 s / 2.90 s / 2.90 s | Power-to-weight ratio | 800.00 kW/ton / 1087.70 bhp/ton / 1087.70 bhp/ton |
| Acceleration 0-100 km/h | Fuel consumption, City (urban) | ||
| Acceleration 0-100 mph (160 km/h) | Fuel consumption, Road (extra-urban) | ||
| Acceleration 80-120 km/h (50-70 mph) in top | Fuel consumption, Mixed (combined) | ||
| 0-Quarter-mile time | Fuel consumption, Euro | ||
| 0-Kilometer time | CO2 emissions |
| Engine location | front | Engine alignment | longitudinal |
|---|---|---|---|
| Steering | |||
| Turns lock-to-lock | Turning circle | ||
| Suspension front | I.DW. | Suspension rear | I.DW. |
| Wheels front | Wheels rear | ||
| Tyres front | Tyres rear | ||
| Brakes front | ventilated disc | Brakes rear | ventilated disc |
| Brake diameter front | Brake diameter rear | ||
| Braked area |
Technical specifications and performance data of TVR Speed 12
