This car has a 2 door coupé type body with a front mounted engine supplying power to all four wheels.
The 4 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a displacement of 2 litres. This unit develops power and torque figures of 272 bhp (276 PS/203 kW) at 5500 rpm and 400 Nm (295 lbft/40.8 kgm) at 3000-4600 rpm respectively.
Power is transmitted to the wheels via an 8 speed automatic gearbox.
Stated weight at the kerb is 1620 kg.
Full specs
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Applicable to the USA domestic market(s). | ||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2776 mm | 109.3 inches | |
| Track/tread (front) | 1532 mm | 60.3 inches | |
| Track/tread (rear) | 1567 mm | 61.7 inches | |
| Length | 4663 mm | 183.6 inches | |
| Width | 1842 mm | 72.5 inches | |
| Height | 1392 mm | 54.8 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.68 | ||
| Kerb weight | 1620 kg | 3571 lb | |
| Weight distribution | |||
| fuel tank capacity | 60.6 litres | 13.3 [16] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | GM | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 2 litre 1998 cc (121.925 cu in) |
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| Bore × Stroke | 86 × 86 mm
3.39 × 3.39 in |
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| Bore/stroke ratio | 1 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output (SAE net) |
276 PS (272 bhp) (203 kW) at 5500 rpm |
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| maximum torque (SAE net) |
400 Nm (295 ft·lb) (40.8 kgm) at 3000-4600 rpm |
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| Specific output (SAE net) |
101.5 kW/litre 138 ps/litre 136.1 bhp/litre 2.23 bhp/cu in |
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| Specific torque (SAE net) |
200.2 Nm/litre
2.42 ft·lb/cu3 |
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| Engine construction | cast aluminum block & head | ||
| Lubrication | wet sumped | ||
| compression ratio | 9.5:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2515.8 kPa (364.9 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 499.5 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | |||
| Power-to-weight ratio | Higher is better 170.24 PS/tonne (1000 kg) 0.17 PS/kg 125.2 kW/tonne (1000 kg) 0.13 kW/kg 167.9 bhp/tonne (1000 kg) 0.17 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.99 kg/kW 13.34 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 20/29 US MPG EPA city/highway | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 11.8/8.1 l/100km city/highway | ||
| km/litre | 8.5/12.3 km/l city/highway | ||
| UK MPG | 24.0/34.8 UK MPG city/highway | ||
| US MPG | 20.0/29.0 US MPG city/highway | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | |||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 8 x 18 | ||
| Wheel size rear | 8 x 18 | ||
| Tyres front | P225/40 R 18 | ||
| Tyres rear | P255/35 R 18 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 321 mm | ||
| Rear brake diameter | 315 mm | ||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.8 | ||
| Final drive ratio | 2.85 | ||
| general | |||
| Carfolio.com ID | 548680 | ||
| Production total | |||
| Model code | |||
| RAC rating | 18.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Cadillac ATS Coupé 2.0 Turbo AWD added 2018-03-30. Last modified 2020-03-16. |
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