| General information |
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| Brand | Ariel |
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| Model | Atom |
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| Generation | Atom 4 |
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| Modification (Engine) | 2.0 (320 Hp) |
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| Start of production | 2018 year |
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| Powertrain Architecture | Internal Combustion engine |
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| Body type | Roadster |
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| Seats | 2 |
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| Performance specs |
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| Fuel Type | Petrol (Gasoline) |
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| Acceleration 0 - 100 km/h | 2.8 sec |
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| Acceleration 0 - 62 mph | 2.8 sec |
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| Acceleration 0 - 60 mph | 2.7 sec |
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| Maximum speed |
260 km/h
161.56 mph |
| Weight-to-power ratio | 1.9 kg/Hp, 537.8 Hp/tonne |
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| Weight-to-torque ratio | 1.4 kg/Nm, 705.9 Nm/tonne |
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| Engine specs |
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| Power | 320 Hp @ 6500 rpm. |
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| Power per litre | 160.3 Hp/l |
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| Torque |
420 Nm @ 3000 rpm.
309.78 lb.-ft. @ 3000 rpm. |
| Engine Model/Code | K20C |
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| Engine displacement |
1996 cm3
121.8 cu. in. |
| Number of cylinders | 4 |
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| Position of cylinders | Inline |
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| Cylinder Bore |
86 mm
3.39 in. |
| Piston Stroke |
85.9 mm
3.38 in. |
| Number of valves per cylinder | 4 |
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| Fuel System | Direct injection |
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| Engine aspiration | Turbocharger |
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| Valvetrain | DOHC, i-VTEC |
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| Space, Volume and weights |
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| Kerb Weight |
595 kg
1311.75 lbs. |
| Fuel tank capacity |
40 l
10.57 US gal | 8.8 UK gal |
| Dimensions |
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| Length |
3520 mm
138.58 in. |
| Width |
1880 mm
74.02 in. |
| Height |
1122 mm
44.17 in. |
| Wheelbase |
2390 mm
94.09 in. |
| Front track |
1600 mm
62.99 in. |
| Rear (Back) track |
1615 mm
63.58 in. |
| Drivetrain, brakes and suspension specs |
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| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
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| Drive wheel | Rear wheel drive |
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| Number of Gears (manual transmission) | 6 |
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| Front suspension | Double wishbone |
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| Rear suspension | Double wishbone |
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| Front brakes | Ventilated discs |
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| Rear brakes | Disc |
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| Steering type | Steering rack and pinion |
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| Tires size | 195/50 R16 ZZR; 255/40 R17 ZZR |
| Wheel rims size | 7J x 16; 9J x 17 |
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