(1953 model)
| Marque (make) | Triumph | Issued from | 1953 |
|---|---|---|---|
| Model | TR2 | Issued until | |
| Serie | TR | Number made | |
| Model family | Body construction | ||
| Model code | Body designation | ||
| Manufacturer | Triumph | Country | UK |
| Base platform | Number of doors | 2 | |
|---|---|---|---|
| Bodywork type | drophead coupé (convertible coupé) | Number of seats | 2 |
| Bodywork designer | Cargo capacity (volume) | ||
| Max. cargo capacity (volume) |
| Length | 3835 mm / 151.0 in / 151.0 in | Ground clearance | 152 mm / 6.0 in / 6.0 in |
|---|---|---|---|
| Width | 1410 mm / 55.5 in / 55.5 in | Length/wheelbase ratio | 1.72 |
| Height | 1270 mm / 50.0 in / 50.0 in | Total (curb) weight | 955 kg / 2105 lb / 2105 lb |
| Wheelbase | 2235 mm / 88.0 in / 88.0 in | Dry weight | |
| Track front | 1143 mm / 45.0 in / 45.0 in | Weight distribution (front) | |
| Track rear | 1156 mm / 45.5 in / 45.5 in | Fuel capacity | 57 l / 12.5 UK gal / 15.0 US gal |
| Drag coefficient | Frontal Area | ||
|---|---|---|---|
| Cx |
| Engine Code | Total number of cylinders | 4 | |
|---|---|---|---|
| Engine Type | straight (inline) | Total number of valves | 8 |
| Engine Manufacturer | Triumph | Valves per cylinder | 2 |
| Engine construction | Bore | 83.0 mm / 3.27 in / 3.27 in | |
| Fuel | petrol (gasoline) | Stroke | 92.0 mm / 3.62 in / 3.62 in |
| Fuel supply | Bore/Stroke ratio | 0.90 | |
| Engine Main bearings | 3 | Engine displacement | 1991 cm3 / 121.5 cu in / 121.5 cu in |
| Cam Design | OHV (overhead valve, I-head) | Unitary capacity | 497.75 cm3/cylinder / 30.375 cu in/cylinder / 30.375 cu in/cylinder |
| Sump | wet | Compression ratio | 8.5 : 1 |
| Aspiration | natural | Max. output power | 67.1 kW / 91.2 hp / 91.2 hp at 4800 rpm / 4800 rpm / 4800 rpm |
| Compressor type | N/A | Max. torque | 158.0 Nm / 116.5 lbft / 116.5 lbft at 3000 rpm / 3000 rpm / 3000 rpm |
| Intercooler | none | Maximum rpm | |
| Coolant | water | Max. net output | 66.2 kW / 90.0 bhp / 90.0 bhp |
| Catalytic converter | no | Specific output | 45.2 kW/l / 1.007 bhp/cu in / 1.007 bhp/cu in |
| Specific torque | 79.36 Nm/l / 0.694 lbft/cu in / 0.694 lbft/cu in |
| Transmission type | manual | Number of gears | 4 |
|---|---|---|---|
| Wheel drive | rear wheel drive | Top gear (drive) ratio | 1.00 |
| Final gear (drive) ratio | 3.70 |
| Acceleration 0-50 mph (80 km/h) | 8.20 s / 8.20 s / 8.20 s | Top (maximal) speed | 173 km/h / 108 mph / 108 mph |
|---|---|---|---|
| Acceleration 0-60 mph (96 km/h) | Power-to-weight ratio | 94.24 kW/ton / 128.13 bhp/ton / 128.13 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 | cam & lever | ||
| Turns lock-to-lock | Turning circle | 9.80 m / 32.15 ft / 32.15 ft | |
| Suspension front | I.CS. | Suspension rear | LA.SE. |
| Wheels front | Wheels rear | ||
| Tyres front | 5.50-15 | Tyres rear | 5.50-15 |
| Brakes front | drum | Brakes rear | drum |
| Brake diameter front | 254 mm / 10.0 in / 10.0 in | Brake diameter rear | 229 mm / 9.0 in / 9.0 in |
| Braked area |
Technical specifications and performance data of Triumph TR2
