(1962 model)
| Marque (make) | TVR | Issued from | 1962 |
|---|---|---|---|
| Model | Grantura Mk III | Issued until | |
| Serie | Grantura | 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 | 3505 mm / 138.0 in / 138.0 in | Ground clearance | |
|---|---|---|---|
| Width | 1626 mm / 64.0 in / 64.0 in | Length/wheelbase ratio | 1.61 |
| Height | Total (curb) weight | 710 kg / 1565 lb / 1565 lb | |
| Wheelbase | 2172 mm / 85.5 in / 85.5 in | Dry weight | |
| Track front | 1295 mm / 51.0 in / 51.0 in | Weight distribution (front) | |
| Track rear | 1321 mm / 52.0 in / 52.0 in | Fuel capacity |
| Drag coefficient | Frontal Area | ||
|---|---|---|---|
| Cx |
| Engine Code | Total number of cylinders | 4 | |
|---|---|---|---|
| Engine Type | straight (inline) | Total number of valves | 8 |
| Engine Manufacturer | Morris | Valves per cylinder | 2 |
| Engine construction | Bore | 76.2 mm / 3.00 in / 3.00 in | |
| Fuel | petrol (gasoline) | Stroke | 88.9 mm / 3.50 in / 3.50 in |
| Fuel supply | Bore/Stroke ratio | 0.86 | |
| Engine Main bearings | Engine displacement | 1622 cm3 / 99.0 cu in / 99.0 cu in | |
| Cam Design | OHV (overhead valve, I-head) | Unitary capacity | 405.50 cm3/cylinder / 24.745 cu in/cylinder / 24.745 cu in/cylinder |
| Sump | Compression ratio | 9.0 : 1 | |
| Aspiration | natural | Max. output power | 67.9 kW / 92.3 hp / 92.3 hp at 5500 rpm / 5500 rpm / 5500 rpm |
| Compressor type | N/A | Max. torque | at |
| Intercooler | none | Maximum rpm | |
| Coolant | water | Max. net output | 66.9 kW / 91.0 bhp / 91.0 bhp |
| Catalytic converter | no | Specific output | 56.1 kW/l / 1.250 bhp/cu in / 1.250 bhp/cu in |
| Specific torque |
| Transmission type | manual | Number of gears | 4 |
|---|---|---|---|
| Wheel drive | rear wheel drive | Top gear (drive) ratio | |
| Final gear (drive) ratio |
| Acceleration 0-50 mph (80 km/h) | 6.00 s / 6.00 s / 6.00 s | Top (maximal) speed | 172 km/h / 107 mph / 107 mph |
|---|---|---|---|
| Acceleration 0-60 mph (96 km/h) | 9.60 s / 9.60 s / 9.60 s | Power-to-weight ratio | 128.17 kW/ton / 174.26 bhp/ton / 174.26 bhp/ton |
| Acceleration 0-100 km/h | Fuel consumption, City (urban) | ||
| Acceleration 0-100 mph (160 km/h) | 28.00 s / 28.00 s / 28.00 s | 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 | rack & pinion | ||
| Turns lock-to-lock | Turning circle | ||
| Suspension front | I.W.CS. | Suspension rear | I.W.CS. |
| Wheels front | Wheels rear | ||
| Tyres front | Tyres rear | ||
| Brakes front | disc | Brakes rear | drum |
| Brake diameter front | Brake diameter rear | ||
| Braked area |
Technical specifications and performance data of TVR Grantura Mk III
