The Cadillac CT6 Platinum is a saloon (sedan) with 4 doors and a front mounted engine which supplies its power to the rear wheels.
Powering the Cadillac CT6 Platinum is a double overhead camshaft, 4.2 litre turbocharged 8 cylinder powerplant, with 4 valves per cylinder that provides power and torque figures of 500 bhp (507 PS/373 kW) at 5000 rpm and 778 N·m (574 lb·ft/79.3 kgm) at 3400 rpm respectively.
A 10 speed automatic gearbox transfers the power to the wheels.
Claimed weight at the kerb is 2548 kg.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 3109 mm | 122.4 inches | |
| Track/tread (front) | 1610 mm | 63.4 inches | |
| Track/tread (rear) | 1626 mm | 64 inches | |
| Length | 5227 mm | 205.8 inches | |
| Width | 1880 mm | 74 inches | |
| Height | 1473 mm | 58 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.68 | ||
| Kerb weight | 2548 kg | 5617 lb | |
| Weight distribution | |||
| fuel tank capacity | 73.9 litres | 16.3 [19.5] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | GM | ||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 4.2 litre 4201 cc (256.361 cu in) |
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| Bore × Stroke | 86.11 × 90.17 mm
3.39 × 3.55 in |
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| Bore/stroke ratio | 0.95 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 32 valves in total |
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| maximum power output | 507 PS (500 bhp) (373 kW) at 5000 rpm |
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| maximum torque | 778 Nm (574 ft·lb) (79.3 kgm) at 3400 rpm |
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| Specific output | 88.8 kW/litre 120.7 ps/litre 119 bhp/litre 1.95 bhp/cu in |
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| Specific torque |
185.19 Nm/litre
2.24 ft·lb/cu3 |
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| Engine construction | aluminum block & head | ||
| Lubrication | wet sumped | ||
| compression ratio | 9.8:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2327.2 kPa (337.5 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 525.13 cc | ||
| Aspiration | Turbo | ||
| Compressor | 2 twin-scroll turbochargers | ||
| Intercooler | water-to-air | ||
| 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 198.96 PS/tonne (1000 kg) 0.2 PS/kg 146.33 kW/tonne (1000 kg) 0.15 kW/kg 196.23 bhp/tonne (1000 kg) 0.2 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.83 kg/kW 11.42 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 14/25 US MPG EPA city/highway | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 16.8/9.4 l/100km city/highway | ||
| km/litre | 6.0/10.6 km/l city/highway | ||
| UK MPG | 16.8/30.0 UK MPG city/highway | ||
| US MPG | 14.0/25.0 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 | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 245/40 R 20 | ||
| Tyres rear | 245/40 R 20 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 370 mm | ||
| Rear brake diameter | 339 mm | ||
| Braked area | |||
| Gearbox | 10 speed automatic | ||
| Top gear ratio | 0.63 | ||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 682759 | ||
| Production total | |||
| Model code | |||
| RAC rating | 36.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 Cadillac CT6 Platinum added 2020-06-22. Last modified 2020-07-05. |
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